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https://github.com/red0124/ssp.git
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Compare commits
4 Commits
master
...
809939d0e2
| Author | SHA1 | Date | |
|---|---|---|---|
| 809939d0e2 | |||
| b9f4afdd5f | |||
|
69875c238e | ||
|
|
457defadaa |
6
.github/workflows/macos-apple-clang.yml
vendored
6
.github/workflows/macos-apple-clang.yml
vendored
@@ -25,10 +25,10 @@ jobs:
|
||||
|
||||
strategy:
|
||||
matrix:
|
||||
xcode: ['15.2']
|
||||
xcode: ['13.4.1', '14.1']
|
||||
type: [Release, Debug]
|
||||
|
||||
runs-on: macos-latest
|
||||
runs-on: macos-12
|
||||
|
||||
env:
|
||||
DEVELOPER_DIR: /Applications/Xcode_${{matrix.xcode}}.app/Contents/Developer
|
||||
@@ -42,7 +42,7 @@ jobs:
|
||||
id: cores
|
||||
|
||||
- name: Install dependencies
|
||||
run: script/ci_install_deps.sh sudo
|
||||
run: script/ci_install_deps.sh
|
||||
|
||||
- name: Configure
|
||||
run: cmake -S test -B build -DCMAKE_BUILD_TYPE=${{matrix.type}}
|
||||
|
||||
77
.github/workflows/ubuntu-latest-icc.yml
vendored
Normal file
77
.github/workflows/ubuntu-latest-icc.yml
vendored
Normal file
@@ -0,0 +1,77 @@
|
||||
name: ubuntu-latest-icc-ci
|
||||
|
||||
on:
|
||||
workflow_dispatch:
|
||||
|
||||
push:
|
||||
branches:
|
||||
- master
|
||||
- feature/**
|
||||
- improvement/**
|
||||
- bugfix/**
|
||||
|
||||
pull_request:
|
||||
branches:
|
||||
- master
|
||||
- feature/**
|
||||
- improvement/**
|
||||
- bugfix/**
|
||||
|
||||
env:
|
||||
LINUX_BASEKIT_URL: https://registrationcenter-download.intel.com/akdlm/irc_nas/17431/l_BaseKit_p_2021.1.0.2659_offline.sh
|
||||
LINUX_HPCKIT_URL:
|
||||
https://registrationcenter-download.intel.com/akdlm/irc_nas/17427/l_HPCKit_p_2021.1.0.2684_offline.sh
|
||||
|
||||
jobs:
|
||||
icc_tests:
|
||||
if: >-
|
||||
! contains(toJSON(github.event.commits.*.message), '[skip ci]') &&
|
||||
! contains(toJSON(github.event.commits.*.message), '[skip github]')
|
||||
|
||||
runs-on: ubuntu-latest
|
||||
|
||||
defaults:
|
||||
run:
|
||||
shell: bash
|
||||
|
||||
container:
|
||||
image: gcc:10
|
||||
options: -v /usr/local:/host_usr_local
|
||||
|
||||
steps:
|
||||
- uses: actions/checkout@v2
|
||||
|
||||
- name: cache install
|
||||
id: cache-install
|
||||
uses: actions/cache@v2
|
||||
with:
|
||||
path: |
|
||||
/opt/intel/oneapi/compiler
|
||||
key: >-
|
||||
install-${{env.LINUX_HPCKIT_URL}}-
|
||||
${{env.LINUX_CPP_COMPONENTS_WEB}}-
|
||||
compiler-${{hashFiles('**/scripts/cache_exclude_linux.sh')}}
|
||||
|
||||
- name: Install icc
|
||||
run: >-
|
||||
script/ci_install_icc.sh $LINUX_HPCKIT_URL $LINUX_CPP_COMPONENTS_WEB
|
||||
|
||||
- name: CMake
|
||||
run: echo "/host_usr_local/bin" >> $GITHUB_PATH
|
||||
|
||||
- name: Install dependencies
|
||||
run: script/ci_install_deps.sh
|
||||
|
||||
- name: Configure
|
||||
run: >-
|
||||
source script/ci_setup_icc.sh &&
|
||||
cmake -S test -B build -D CMAKE_BUILD_TYPE=Debug
|
||||
|
||||
- name: Build
|
||||
run: >-
|
||||
source script/ci_setup_icc.sh &&
|
||||
cmake --build build -j ${{steps.cores.outputs.count}}
|
||||
|
||||
- name: Run
|
||||
working-directory: build
|
||||
run: ctest --output-on-failure
|
||||
5
.github/workflows/win-msvc.yml
vendored
5
.github/workflows/win-msvc.yml
vendored
@@ -31,11 +31,14 @@ jobs:
|
||||
fail-fast: false
|
||||
matrix:
|
||||
config:
|
||||
- os: windows-2019
|
||||
vs: "Visual Studio 16 2019"
|
||||
|
||||
- os: windows-latest
|
||||
vs: "Visual Studio 17 2022"
|
||||
|
||||
build: [Debug, Release]
|
||||
platform: [x64]
|
||||
platform: [Win32, x64]
|
||||
|
||||
runs-on: ${{matrix.config.os}}
|
||||
|
||||
|
||||
7
.github/workflows/win-msys2-clang.yml
vendored
7
.github/workflows/win-msys2-clang.yml
vendored
@@ -31,7 +31,7 @@ jobs:
|
||||
fail-fast: false
|
||||
|
||||
matrix:
|
||||
os: [windows-2025, windows-latest]
|
||||
os: [windows-2019, windows-latest]
|
||||
type: [Release, Debug]
|
||||
config:
|
||||
- msystem: "MINGW64"
|
||||
@@ -39,6 +39,11 @@ jobs:
|
||||
git mingw-w64-x86_64-cmake mingw-w64-x86_64-ninja
|
||||
mingw-w64-x86_64-clang
|
||||
|
||||
- msystem: "MINGW32"
|
||||
install: >-
|
||||
git mingw-w64-i686-cmake mingw-w64-i686-ninja
|
||||
mingw-w64-i686-clang
|
||||
|
||||
runs-on: ${{matrix.os}}
|
||||
|
||||
name: "${{matrix.config.msystem}}: ${{matrix.os}}: ${{matrix.type}}"
|
||||
|
||||
7
.github/workflows/win-msys2-gcc.yml
vendored
7
.github/workflows/win-msys2-gcc.yml
vendored
@@ -31,7 +31,7 @@ jobs:
|
||||
fail-fast: false
|
||||
|
||||
matrix:
|
||||
os: [windows-2025, windows-latest]
|
||||
os: [windows-2019, windows-latest]
|
||||
type: [Release, Debug]
|
||||
config:
|
||||
- msystem: "MINGW64"
|
||||
@@ -39,6 +39,11 @@ jobs:
|
||||
git mingw-w64-x86_64-cmake mingw-w64-x86_64-ninja
|
||||
mingw-w64-x86_64-gcc
|
||||
|
||||
- msystem: "MINGW32"
|
||||
install: >-
|
||||
git mingw-w64-i686-cmake mingw-w64-i686-ninja
|
||||
mingw-w64-i686-gcc
|
||||
|
||||
runs-on: ${{matrix.os}}
|
||||
|
||||
name: "${{matrix.config.msystem}}: ${{matrix.os}}: ${{matrix.type}}"
|
||||
|
||||
@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.14)
|
||||
|
||||
project(
|
||||
ssp
|
||||
VERSION 1.8.0
|
||||
VERSION 1.7.2
|
||||
DESCRIPTION "csv parser"
|
||||
HOMEPAGE_URL "https://github.com/red0124/ssp"
|
||||
LANGUAGES CXX
|
||||
|
||||
57
README.md
57
README.md
@@ -9,14 +9,15 @@
|
||||
|
||||
[](https://opensource.org/licenses/MIT)
|
||||
[](https://coveralls.io/github/red0124/ssp?branch=master)
|
||||
[](https://github.com/red0124/ssp/actions/workflows/fuzz.yml)
|
||||
[](https://github.com/red0124/ssp/actions/workflows/single-header.yml)
|
||||
[](https://github.com/red0124/ssp/actions/workflows/ubuntu-latest-gcc.yml)
|
||||
[](https://github.com/red0124/ssp/actions/workflows/ubuntu-latest-clang.yml)
|
||||
[](https://github.com/red0124/ssp/actions/workflows/win-msys2-gcc.yml)
|
||||
[](https://github.com/red0124/ssp/actions/workflows/win-msys2-clang.yml)
|
||||
[](https://github.com/red0124/ssp/actions/workflows/win-msvc.yml)
|
||||
[](https://github.com/red0124/ssp/actions/workflows/macos-apple-clang.yml)
|
||||
[](https://github.com/red0124/ssp/actions/workflows/fuzz.yml)
|
||||
[](https://github.com/red0124/ssp/actions/workflows/single-header.yml)
|
||||
[](https://github.com/red0124/ssp/actions/workflows/ubuntu-latest-gcc.yml)
|
||||
[](https://github.com/red0124/ssp/actions/workflows/ubuntu-latest-clang.yml)
|
||||
[](https://github.com/red0124/ssp/actions/workflows/ubuntu-latest-icc.yml)
|
||||
[](https://github.com/red0124/ssp/actions/workflows/win-msys2-gcc.yml)
|
||||
[](https://github.com/red0124/ssp/actions/workflows/win-msys2-clang.yml)
|
||||
[](https://github.com/red0124/ssp/actions/workflows/win-msvc.yml)
|
||||
[](https://github.com/red0124/ssp/actions/workflows/macos-apple-clang.yml)
|
||||
|
||||
A header only CSV parser which is fast and versatile with modern C++ API. Requires compiler with C++17 support. [Can also be used to efficiently convert strings to specific types.](#the-converter)
|
||||
|
||||
@@ -73,7 +74,7 @@ Bill (Heath) Gates 65 3.3
|
||||
|
||||
# Single header
|
||||
|
||||
The library can be used with a single header file **`ssp.hpp`**, but it suffers a significant performance loss when converting floating point values since the **`fast_float`** library is not present within the file.
|
||||
The library can be used with a single header file **`ssp.hpp`**, but it suffers a slight performance loss when converting floating point values since the **`fast_float`** library is not present within the file.
|
||||
|
||||
# Installation
|
||||
|
||||
@@ -91,7 +92,7 @@ The library supports [CMake](#Cmake) and [meson](#Meson) build systems
|
||||
|
||||
## Headers
|
||||
|
||||
The parser can be told to use only certain columns by parsing the header. This can be done with the **`use_fields`** method. It accepts any number of string-like arguments or even an **`std::vector<std::string>`** with the field names. If any of the fields are not found within the header or if any fields are defined multiple times it will result in an error.
|
||||
The parser can be told to use only certain columns by parsing the header. This can be done by using the **`use_fields`** method. It accepts any number of string-like arguments or even an **`std::vector<std::string>`** with the field names. If any of the fields are not found within the header or if any fields are defined multiple times it will result in an error.
|
||||
```shell
|
||||
$ cat students_with_header.csv
|
||||
Id,Age,Grade
|
||||
@@ -115,7 +116,7 @@ James Bailey 2.5
|
||||
Brian S. Wolfe 1.9
|
||||
Bill (Heath) Gates 3.3
|
||||
```
|
||||
The header can be ignored using the **`ss::ignore_header`** [setup](#Setup) option or by calling the **`ignore_next`** method after the parser has been constructed. If the header has been ignored calling any method related to header usage will result in a compilation error.
|
||||
The header can be ignored using the **`ss::ignore_header`** [setup](#Setup) option or by calling the **`ignore_next`** method after the parser has been constructed.
|
||||
```cpp
|
||||
ss::parser<ss::ignore_header> p{file_name};
|
||||
```
|
||||
@@ -123,10 +124,10 @@ The fields with which the parser works with can be modified at any given time. T
|
||||
```cpp
|
||||
// ...
|
||||
ss::parser<ss::throw_on_error> p{"students_with_header.csv"};
|
||||
p.use_fields("Grade");
|
||||
p.use_fields("Id", "Grade");
|
||||
|
||||
const auto& grade = p.get_next<std::string>();
|
||||
std::cout << grade << std::endl;
|
||||
const auto& [id, grade] = p.get_next<std::string, float>();
|
||||
std::cout << id << ' ' << grade << std::endl;
|
||||
|
||||
if (p.field_exists("Id")) {
|
||||
p.use_fields("Grade", "Id");
|
||||
@@ -138,32 +139,10 @@ The fields with which the parser works with can be modified at any given time. T
|
||||
```
|
||||
```shell
|
||||
$ ./a.out
|
||||
2.5
|
||||
1.9 Brian S. Wolfe
|
||||
3.3 Bill (Heath) Gates
|
||||
James Bailey 2.5
|
||||
40 Brian S. Wolfe
|
||||
65 Bill (Heath) Gates
|
||||
```
|
||||
The header is parsed with the same rules as other rows, the only difference is that **`multiline`** will be disabled when parsing the header. To get the data that is
|
||||
present in the header as a **`std::vector<std::string>`**, the **`header`** method can be used, and to get the header line before it has been parsed, the **`raw_header`** method can be used:
|
||||
```cpp
|
||||
// ...
|
||||
ss::parser<ss::throw_on_error> p{"students_with_header.csv"};
|
||||
|
||||
std::cout << p.raw_header() << std::endl;
|
||||
|
||||
for (const auto& field: p.header()) {
|
||||
std::cout << "> " << field << std::endl;
|
||||
}
|
||||
// ...
|
||||
```
|
||||
```shell
|
||||
$ ./a.out
|
||||
Id,Age,Grade
|
||||
> Id
|
||||
> Age
|
||||
> Grade
|
||||
```
|
||||
Methods related to headers can also fail, the error handling of these is done in the same way as for other methods.
|
||||
|
||||
## Conversions
|
||||
An alternate loop to the example above would look like:
|
||||
```cpp
|
||||
|
||||
@@ -32,7 +32,7 @@ void assert_throw_on_error_not_defined() {
|
||||
"'throw_on_error' is enabled");
|
||||
}
|
||||
|
||||
[[nodiscard]] inline void* strict_realloc(void* ptr, size_t size) {
|
||||
inline void* strict_realloc(void* ptr, size_t size) {
|
||||
ptr = std::realloc(ptr, size);
|
||||
if (!ptr) {
|
||||
throw std::bad_alloc{};
|
||||
@@ -42,20 +42,18 @@ void assert_throw_on_error_not_defined() {
|
||||
}
|
||||
|
||||
#if __unix__
|
||||
[[nodiscard]] inline ssize_t get_line_file(char*& lineptr, size_t& n,
|
||||
FILE* file) {
|
||||
inline ssize_t get_line_file(char*& lineptr, size_t& n, FILE* file) {
|
||||
return getline(&lineptr, &n, file);
|
||||
}
|
||||
#else
|
||||
|
||||
using ssize_t = intptr_t;
|
||||
|
||||
[[nodiscard]] inline ssize_t get_line_file(char*& lineptr, size_t& n,
|
||||
FILE* file) {
|
||||
inline ssize_t get_line_file(char*& lineptr, size_t& n, FILE* file) {
|
||||
std::array<char, get_line_initial_buffer_size> buff;
|
||||
|
||||
if (lineptr == nullptr || n < sizeof(buff)) {
|
||||
const size_t new_n = sizeof(buff);
|
||||
size_t new_n = sizeof(buff);
|
||||
lineptr = static_cast<char*>(strict_realloc(lineptr, new_n));
|
||||
n = new_n;
|
||||
}
|
||||
@@ -68,7 +66,7 @@ using ssize_t = intptr_t;
|
||||
size_t buff_used = std::strlen(buff.data());
|
||||
|
||||
if (n <= buff_used + line_used) {
|
||||
const size_t new_n = n * 2;
|
||||
size_t new_n = n * 2;
|
||||
lineptr = static_cast<char*>(strict_realloc(lineptr, new_n));
|
||||
n = new_n;
|
||||
}
|
||||
@@ -87,9 +85,8 @@ using ssize_t = intptr_t;
|
||||
|
||||
#endif
|
||||
|
||||
[[nodiscard]] inline ssize_t get_line_buffer(char*& lineptr, size_t& n,
|
||||
const char* const csv_data_buffer,
|
||||
size_t csv_data_size,
|
||||
inline ssize_t get_line_buffer(char*& lineptr, size_t& n,
|
||||
const char* const csv_data_buffer, size_t csv_data_size,
|
||||
size_t& curr_char) {
|
||||
if (curr_char >= csv_data_size) {
|
||||
return -1;
|
||||
@@ -105,7 +102,7 @@ using ssize_t = intptr_t;
|
||||
size_t line_used = 0;
|
||||
while (curr_char < csv_data_size) {
|
||||
if (line_used + 1 >= n) {
|
||||
const size_t new_n = n * 2;
|
||||
size_t new_n = n * 2;
|
||||
|
||||
char* new_lineptr =
|
||||
static_cast<char*>(strict_realloc(lineptr, new_n));
|
||||
@@ -125,10 +122,10 @@ using ssize_t = intptr_t;
|
||||
return line_used;
|
||||
}
|
||||
|
||||
[[nodiscard]] inline std::tuple<ssize_t, bool> get_line(
|
||||
char*& buffer, size_t& buffer_size, FILE* file,
|
||||
const char* const csv_data_buffer, size_t csv_data_size,
|
||||
size_t& curr_char) {
|
||||
inline std::tuple<ssize_t, bool> get_line(char*& buffer, size_t& buffer_size,
|
||||
FILE* file,
|
||||
const char* const csv_data_buffer,
|
||||
size_t csv_data_size, size_t& curr_char) {
|
||||
ssize_t ssize = 0;
|
||||
if (file) {
|
||||
ssize = get_line_file(buffer, buffer_size, file);
|
||||
|
||||
@@ -110,19 +110,19 @@ public:
|
||||
// parses line with given delimiter, returns a 'T' object created with
|
||||
// extracted values of type 'Ts'
|
||||
template <typename T, typename... Ts>
|
||||
[[nodiscard]] T convert_object(
|
||||
line_ptr_type line, const std::string& delim = default_delimiter) {
|
||||
T convert_object(line_ptr_type line,
|
||||
const std::string& delim = default_delimiter) {
|
||||
return to_object<T>(convert<Ts...>(line, delim));
|
||||
}
|
||||
|
||||
// parses line with given delimiter, returns tuple of objects with
|
||||
// extracted values of type 'Ts'
|
||||
template <typename... Ts>
|
||||
[[nodiscard]] no_void_validator_tup_t<Ts...> convert(
|
||||
no_void_validator_tup_t<Ts...> convert(
|
||||
line_ptr_type line, const std::string& delim = default_delimiter) {
|
||||
split(line, delim);
|
||||
if (splitter_.valid()) {
|
||||
return convert<Ts...>(splitter_.get_split_data());
|
||||
return convert<Ts...>(splitter_.split_data_);
|
||||
} else {
|
||||
handle_error_bad_split();
|
||||
return {};
|
||||
@@ -131,13 +131,13 @@ public:
|
||||
|
||||
// parses already split line, returns 'T' object with extracted values
|
||||
template <typename T, typename... Ts>
|
||||
[[nodiscard]] T convert_object(const split_data& elems) {
|
||||
T convert_object(const split_data& elems) {
|
||||
return to_object<T>(convert<Ts...>(elems));
|
||||
}
|
||||
|
||||
// same as above, but uses cached split line
|
||||
template <typename T, typename... Ts>
|
||||
[[nodiscard]] T convert_object() {
|
||||
T convert_object() {
|
||||
return to_object<T>(convert<Ts...>());
|
||||
}
|
||||
|
||||
@@ -146,8 +146,7 @@ public:
|
||||
// one argument is given which is a class which has a tied
|
||||
// method which returns a tuple, returns that type
|
||||
template <typename T, typename... Ts>
|
||||
[[nodiscard]] no_void_validator_tup_t<T, Ts...> convert(
|
||||
const split_data& elems) {
|
||||
no_void_validator_tup_t<T, Ts...> convert(const split_data& elems) {
|
||||
if constexpr (sizeof...(Ts) == 0 && is_instance_of_v<std::tuple, T>) {
|
||||
return convert_impl(elems, static_cast<T*>(nullptr));
|
||||
} else if constexpr (tied_class_v<T, Ts...>) {
|
||||
@@ -163,11 +162,11 @@ public:
|
||||
|
||||
// same as above, but uses cached split line
|
||||
template <typename T, typename... Ts>
|
||||
[[nodiscard]] no_void_validator_tup_t<T, Ts...> convert() {
|
||||
return convert<T, Ts...>(splitter_.get_split_data());
|
||||
no_void_validator_tup_t<T, Ts...> convert() {
|
||||
return convert<T, Ts...>(splitter_.split_data_);
|
||||
}
|
||||
|
||||
[[nodiscard]] bool valid() const {
|
||||
bool valid() const {
|
||||
if constexpr (string_error) {
|
||||
return error_.empty();
|
||||
} else if constexpr (throw_on_error) {
|
||||
@@ -177,12 +176,12 @@ public:
|
||||
}
|
||||
}
|
||||
|
||||
[[nodiscard]] const std::string& error_msg() const {
|
||||
const std::string& error_msg() const {
|
||||
assert_string_error_defined<string_error>();
|
||||
return error_;
|
||||
}
|
||||
|
||||
[[nodiscard]] bool unterminated_quote() const {
|
||||
bool unterminated_quote() const {
|
||||
return splitter_.unterminated_quote();
|
||||
}
|
||||
|
||||
@@ -190,9 +189,9 @@ public:
|
||||
// contain the beginnings and the ends of each column of the string
|
||||
const split_data& split(line_ptr_type line,
|
||||
const std::string& delim = default_delimiter) {
|
||||
splitter_.clear_split_data();
|
||||
splitter_.split_data_.clear();
|
||||
if (line[0] == '\0') {
|
||||
return splitter_.get_split_data();
|
||||
return splitter_.split_data_;
|
||||
}
|
||||
|
||||
return splitter_.split(line, delim);
|
||||
@@ -208,7 +207,7 @@ private:
|
||||
return splitter_.resplit(new_line, new_size, delim);
|
||||
}
|
||||
|
||||
[[nodiscard]] size_t size_shifted() {
|
||||
size_t size_shifted() {
|
||||
return splitter_.size_shifted();
|
||||
}
|
||||
|
||||
@@ -224,8 +223,7 @@ private:
|
||||
}
|
||||
}
|
||||
|
||||
[[nodiscard]] std::string error_sufix(const string_range msg,
|
||||
size_t pos) const {
|
||||
std::string error_sufix(const string_range msg, size_t pos) const {
|
||||
constexpr static auto reserve_size = 32;
|
||||
std::string error;
|
||||
error.reserve(reserve_size);
|
||||
@@ -353,8 +351,7 @@ private:
|
||||
////////////////
|
||||
|
||||
template <typename... Ts>
|
||||
[[nodiscard]] no_void_validator_tup_t<Ts...> convert_impl(
|
||||
const split_data& elems) {
|
||||
no_void_validator_tup_t<Ts...> convert_impl(const split_data& elems) {
|
||||
clear_error();
|
||||
|
||||
if (!splitter_.valid()) {
|
||||
@@ -385,7 +382,7 @@ private:
|
||||
}
|
||||
|
||||
template <typename... Ts>
|
||||
[[nodiscard]] no_void_validator_tup_t<std::tuple<Ts...>> convert_impl(
|
||||
no_void_validator_tup_t<std::tuple<Ts...>> convert_impl(
|
||||
const split_data& elems, const std::tuple<Ts...>*) {
|
||||
return convert_impl<Ts...>(elems);
|
||||
}
|
||||
@@ -394,11 +391,11 @@ private:
|
||||
// column mapping
|
||||
////////////////
|
||||
|
||||
[[nodiscard]] bool columns_mapped() const {
|
||||
bool columns_mapped() const {
|
||||
return !column_mappings_.empty();
|
||||
}
|
||||
|
||||
[[nodiscard]] size_t column_position(size_t tuple_position) const {
|
||||
size_t column_position(size_t tuple_position) const {
|
||||
if (!columns_mapped()) {
|
||||
return tuple_position;
|
||||
}
|
||||
@@ -429,7 +426,7 @@ private:
|
||||
}
|
||||
|
||||
if constexpr (std::is_same_v<T, std::string>) {
|
||||
static_cast<void>(extract(msg.first, msg.second, dst));
|
||||
extract(msg.first, msg.second, dst);
|
||||
return;
|
||||
}
|
||||
|
||||
@@ -475,8 +472,7 @@ private:
|
||||
}
|
||||
|
||||
template <typename... Ts>
|
||||
[[nodiscard]] no_void_validator_tup_t<Ts...> extract_tuple(
|
||||
const split_data& elems) {
|
||||
no_void_validator_tup_t<Ts...> extract_tuple(const split_data& elems) {
|
||||
static_assert(!all_of_v<std::is_void, Ts...>,
|
||||
"at least one parameter must be non void");
|
||||
no_void_validator_tup_t<Ts...> ret{};
|
||||
|
||||
@@ -12,10 +12,10 @@ class exception : public std::exception {
|
||||
std::string msg_;
|
||||
|
||||
public:
|
||||
exception(std::string msg) : msg_{std::move(msg)} {
|
||||
exception(std::string msg): msg_{std::move(msg)} {
|
||||
}
|
||||
|
||||
[[nodiscard]] char const* what() const noexcept override {
|
||||
char const* what() const noexcept override {
|
||||
return msg_.c_str();
|
||||
}
|
||||
};
|
||||
|
||||
@@ -13,8 +13,8 @@
|
||||
#include <fast_float/fast_float.h>
|
||||
#else
|
||||
#include <algorithm>
|
||||
#include <array>
|
||||
#include <cstdlib>
|
||||
#include <array>
|
||||
#endif
|
||||
|
||||
namespace ss {
|
||||
@@ -26,8 +26,8 @@ namespace ss {
|
||||
#ifndef SSP_DISABLE_FAST_FLOAT
|
||||
|
||||
template <typename T>
|
||||
[[nodiscard]] std::enable_if_t<std::is_floating_point_v<T>, std::optional<T>>
|
||||
to_num(const char* const begin, const char* const end) {
|
||||
std::enable_if_t<std::is_floating_point_v<T>, std::optional<T>> to_num(
|
||||
const char* const begin, const char* const end) {
|
||||
T ret;
|
||||
auto [ptr, ec] = fast_float::from_chars(begin, end, ret);
|
||||
|
||||
@@ -40,15 +40,15 @@ to_num(const char* const begin, const char* const end) {
|
||||
#else
|
||||
|
||||
template <typename T>
|
||||
[[nodiscard]] std::enable_if_t<std::is_floating_point_v<T>, std::optional<T>>
|
||||
to_num(const char* const begin, const char* const end) {
|
||||
std::enable_if_t<std::is_floating_point_v<T>, std::optional<T>> to_num(
|
||||
const char* const begin, const char* const end) {
|
||||
static_assert(!std::is_same_v<T, long double>,
|
||||
"Conversion to long double is disabled");
|
||||
|
||||
constexpr static auto buff_max = 64;
|
||||
std::array<char, buff_max> short_buff;
|
||||
|
||||
const size_t string_range = std::distance(begin, end);
|
||||
size_t string_range = std::distance(begin, end);
|
||||
std::string long_buff;
|
||||
|
||||
char* buff = nullptr;
|
||||
@@ -88,10 +88,10 @@ struct numeric_wrapper {
|
||||
using type = T;
|
||||
|
||||
numeric_wrapper() = default;
|
||||
numeric_wrapper(numeric_wrapper&&) noexcept = default;
|
||||
numeric_wrapper(numeric_wrapper&&) = default;
|
||||
numeric_wrapper(const numeric_wrapper&) = default;
|
||||
|
||||
numeric_wrapper& operator=(numeric_wrapper&&) noexcept = default;
|
||||
numeric_wrapper& operator=(numeric_wrapper&&) = default;
|
||||
numeric_wrapper& operator=(const numeric_wrapper&) = default;
|
||||
|
||||
~numeric_wrapper() = default;
|
||||
@@ -114,7 +114,7 @@ using int8 = numeric_wrapper<int8_t>;
|
||||
using uint8 = numeric_wrapper<uint8_t>;
|
||||
|
||||
template <typename T>
|
||||
[[nodiscard]] std::enable_if_t<std::is_integral_v<T>, std::optional<T>> to_num(
|
||||
std::enable_if_t<std::is_integral_v<T>, std::optional<T>> to_num(
|
||||
const char* const begin, const char* const end) {
|
||||
T ret;
|
||||
auto [ptr, ec] = std::from_chars(begin, end, ret);
|
||||
@@ -126,9 +126,8 @@ template <typename T>
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
[[nodiscard]] std::enable_if_t<is_instance_of_v<numeric_wrapper, T>,
|
||||
std::optional<T>>
|
||||
to_num(const char* const begin, const char* const end) {
|
||||
std::enable_if_t<is_instance_of_v<numeric_wrapper, T>, std::optional<T>> to_num(
|
||||
const char* const begin, const char* const end) {
|
||||
T ret;
|
||||
auto [ptr, ec] = std::from_chars(begin, end, ret.value);
|
||||
|
||||
@@ -150,8 +149,7 @@ struct unsupported_type {
|
||||
} /* namespace errors */
|
||||
|
||||
template <typename T>
|
||||
[[nodiscard]] std::enable_if_t<!std::is_integral_v<T> &&
|
||||
!std::is_floating_point_v<T> &&
|
||||
std::enable_if_t<!std::is_integral_v<T> && !std::is_floating_point_v<T> &&
|
||||
!is_instance_of_v<std::optional, T> &&
|
||||
!is_instance_of_v<std::variant, T> &&
|
||||
!is_instance_of_v<numeric_wrapper, T>,
|
||||
@@ -163,8 +161,7 @@ extract(const char*, const char*, T&) {
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
[[nodiscard]] std::enable_if_t<std::is_integral_v<T> ||
|
||||
std::is_floating_point_v<T> ||
|
||||
std::enable_if_t<std::is_integral_v<T> || std::is_floating_point_v<T> ||
|
||||
is_instance_of_v<numeric_wrapper, T>,
|
||||
bool>
|
||||
extract(const char* begin, const char* end, T& value) {
|
||||
@@ -177,8 +174,8 @@ extract(const char* begin, const char* end, T& value) {
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
[[nodiscard]] std::enable_if_t<is_instance_of_v<std::optional, T>, bool>
|
||||
extract(const char* begin, const char* end, T& value) {
|
||||
std::enable_if_t<is_instance_of_v<std::optional, T>, bool> extract(
|
||||
const char* begin, const char* end, T& value) {
|
||||
typename T::value_type raw_value;
|
||||
if (extract(begin, end, raw_value)) {
|
||||
value = raw_value;
|
||||
@@ -189,8 +186,7 @@ extract(const char* begin, const char* end, T& value) {
|
||||
}
|
||||
|
||||
template <typename T, size_t I>
|
||||
[[nodiscard]] bool extract_variant(const char* begin, const char* end,
|
||||
T& value) {
|
||||
bool extract_variant(const char* begin, const char* end, T& value) {
|
||||
using IthType = std::variant_alternative_t<I, std::decay_t<T>>;
|
||||
IthType ithValue;
|
||||
if (extract<IthType>(begin, end, ithValue)) {
|
||||
@@ -203,7 +199,7 @@ template <typename T, size_t I>
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
[[nodiscard]] std::enable_if_t<is_instance_of_v<std::variant, T>, bool> extract(
|
||||
std::enable_if_t<is_instance_of_v<std::variant, T>, bool> extract(
|
||||
const char* begin, const char* end, T& value) {
|
||||
return extract_variant<T, 0>(begin, end, value);
|
||||
}
|
||||
@@ -213,8 +209,7 @@ template <typename T>
|
||||
////////////////
|
||||
|
||||
template <>
|
||||
[[nodiscard]] inline bool extract(const char* begin, const char* end,
|
||||
bool& value) {
|
||||
inline bool extract(const char* begin, const char* end, bool& value) {
|
||||
if (end == begin + 1) {
|
||||
if (*begin == '1') {
|
||||
value = true;
|
||||
@@ -226,7 +221,7 @@ template <>
|
||||
} else {
|
||||
constexpr static auto true_size = 4;
|
||||
constexpr static auto false_size = 5;
|
||||
const size_t size = end - begin;
|
||||
size_t size = end - begin;
|
||||
if (size == true_size && std::strncmp(begin, "true", size) == 0) {
|
||||
value = true;
|
||||
} else if (size == false_size &&
|
||||
@@ -241,21 +236,19 @@ template <>
|
||||
}
|
||||
|
||||
template <>
|
||||
[[nodiscard]] inline bool extract(const char* begin, const char* end,
|
||||
char& value) {
|
||||
inline bool extract(const char* begin, const char* end, char& value) {
|
||||
value = *begin;
|
||||
return (end == begin + 1);
|
||||
}
|
||||
|
||||
template <>
|
||||
[[nodiscard]] inline bool extract(const char* begin, const char* end,
|
||||
std::string& value) {
|
||||
inline bool extract(const char* begin, const char* end, std::string& value) {
|
||||
value = std::string{begin, end};
|
||||
return true;
|
||||
}
|
||||
|
||||
template <>
|
||||
[[nodiscard]] inline bool extract(const char* begin, const char* end,
|
||||
inline bool extract(const char* begin, const char* end,
|
||||
std::string_view& value) {
|
||||
value = std::string_view{begin, static_cast<size_t>(end - begin)};
|
||||
return true;
|
||||
|
||||
@@ -67,15 +67,15 @@ public:
|
||||
}
|
||||
}
|
||||
|
||||
parser(parser&& other) noexcept = default;
|
||||
parser& operator=(parser&& other) noexcept = default;
|
||||
parser(parser&& other) = default;
|
||||
parser& operator=(parser&& other) = default;
|
||||
~parser() = default;
|
||||
|
||||
parser() = delete;
|
||||
parser(const parser& other) = delete;
|
||||
parser& operator=(const parser& other) = delete;
|
||||
|
||||
[[nodiscard]] bool valid() const {
|
||||
bool valid() const {
|
||||
if constexpr (string_error) {
|
||||
return error_.empty();
|
||||
} else if constexpr (throw_on_error) {
|
||||
@@ -85,12 +85,12 @@ public:
|
||||
}
|
||||
}
|
||||
|
||||
[[nodiscard]] const std::string& error_msg() const {
|
||||
const std::string& error_msg() const {
|
||||
assert_string_error_defined<string_error>();
|
||||
return error_;
|
||||
}
|
||||
|
||||
[[nodiscard]] bool eof() const {
|
||||
bool eof() const {
|
||||
return eof_;
|
||||
}
|
||||
|
||||
@@ -99,21 +99,23 @@ public:
|
||||
}
|
||||
|
||||
template <typename T, typename... Ts>
|
||||
[[nodiscard]] T get_object() {
|
||||
T get_object() {
|
||||
return to_object<T>(get_next<Ts...>());
|
||||
}
|
||||
|
||||
[[nodiscard]] size_t line() const {
|
||||
size_t line() const {
|
||||
return reader_.line_number_ > 0 ? reader_.line_number_ - 1
|
||||
: reader_.line_number_;
|
||||
}
|
||||
|
||||
[[nodiscard]] size_t position() const {
|
||||
size_t position() const {
|
||||
return reader_.chars_read_;
|
||||
}
|
||||
|
||||
template <typename T, typename... Ts>
|
||||
[[nodiscard]] no_void_validator_tup_t<T, Ts...> get_next() {
|
||||
no_void_validator_tup_t<T, Ts...> get_next() {
|
||||
std::optional<std::string> error;
|
||||
|
||||
if (!eof_) {
|
||||
if constexpr (throw_on_error) {
|
||||
try {
|
||||
@@ -162,12 +164,12 @@ public:
|
||||
return value;
|
||||
}
|
||||
|
||||
[[nodiscard]] std::string raw_header() const {
|
||||
std::string raw_header() const {
|
||||
assert_ignore_header_not_defined();
|
||||
return raw_header_;
|
||||
}
|
||||
|
||||
[[nodiscard]] std::vector<std::string> header() {
|
||||
std::vector<std::string> header() {
|
||||
assert_ignore_header_not_defined();
|
||||
clear_error();
|
||||
|
||||
@@ -179,14 +181,14 @@ public:
|
||||
}
|
||||
|
||||
std::vector<std::string> split_header;
|
||||
for (const auto& [begin, end] : splitter.get_split_data()) {
|
||||
for (const auto& [begin, end] : splitter.split_data_) {
|
||||
split_header.emplace_back(begin, end);
|
||||
}
|
||||
|
||||
return split_header;
|
||||
}
|
||||
|
||||
[[nodiscard]] bool field_exists(const std::string& field) {
|
||||
bool field_exists(const std::string& field) {
|
||||
assert_ignore_header_not_defined();
|
||||
clear_error();
|
||||
|
||||
@@ -265,17 +267,17 @@ public:
|
||||
}
|
||||
|
||||
iterator(const iterator& other) = default;
|
||||
iterator(iterator&& other) noexcept = default;
|
||||
iterator(iterator&& other) = default;
|
||||
~iterator() = default;
|
||||
|
||||
iterator& operator=(const iterator& other) = delete;
|
||||
iterator& operator=(iterator&& other) noexcept = delete;
|
||||
iterator& operator=(iterator&& other) = delete;
|
||||
|
||||
[[nodiscard]] value& operator*() {
|
||||
value& operator*() {
|
||||
return value_;
|
||||
}
|
||||
|
||||
[[nodiscard]] value* operator->() {
|
||||
value* operator->() {
|
||||
return &value_;
|
||||
}
|
||||
|
||||
@@ -300,15 +302,13 @@ public:
|
||||
return result;
|
||||
}
|
||||
|
||||
[[nodiscard]] friend bool operator==(const iterator& lhs,
|
||||
const iterator& rhs) {
|
||||
friend bool operator==(const iterator& lhs, const iterator& rhs) {
|
||||
return (lhs.parser_ == nullptr && rhs.parser_ == nullptr) ||
|
||||
(lhs.parser_ == rhs.parser_ &&
|
||||
&lhs.value_ == &rhs.value_);
|
||||
}
|
||||
|
||||
[[nodiscard]] friend bool operator!=(const iterator& lhs,
|
||||
const iterator& rhs) {
|
||||
friend bool operator!=(const iterator& lhs, const iterator& rhs) {
|
||||
return !(lhs == rhs);
|
||||
}
|
||||
|
||||
@@ -320,11 +320,11 @@ public:
|
||||
iterable(parser<Options...>* parser) : parser_{parser} {
|
||||
}
|
||||
|
||||
[[nodiscard]] iterator begin() {
|
||||
iterator begin() {
|
||||
return ++iterator{parser_};
|
||||
}
|
||||
|
||||
[[nodiscard]] iterator end() {
|
||||
iterator end() {
|
||||
return iterator{};
|
||||
}
|
||||
|
||||
@@ -333,12 +333,12 @@ public:
|
||||
};
|
||||
|
||||
template <typename... Ts>
|
||||
[[nodiscard]] auto iterate() {
|
||||
auto iterate() {
|
||||
return iterable<false, Ts...>{this};
|
||||
}
|
||||
|
||||
template <typename... Ts>
|
||||
[[nodiscard]] auto iterate_object() {
|
||||
auto iterate_object() {
|
||||
return iterable<true, Ts...>{this};
|
||||
}
|
||||
|
||||
@@ -376,7 +376,7 @@ public:
|
||||
return composite_with(std::move(value));
|
||||
}
|
||||
|
||||
[[nodiscard]] std::tuple<Ts...> values() {
|
||||
std::tuple<Ts...> values() {
|
||||
return values_;
|
||||
}
|
||||
|
||||
@@ -399,7 +399,7 @@ public:
|
||||
|
||||
private:
|
||||
template <typename T>
|
||||
[[nodiscard]] composite<Ts..., T> composite_with(T&& new_value) {
|
||||
composite<Ts..., T> composite_with(T&& new_value) {
|
||||
auto merged_values =
|
||||
std::tuple_cat(std::move(values_),
|
||||
std::tuple<T>{parser_.valid()
|
||||
@@ -429,7 +429,7 @@ public:
|
||||
}
|
||||
|
||||
template <typename U, typename... Us>
|
||||
[[nodiscard]] no_void_validator_tup_t<U, Us...> try_same() {
|
||||
no_void_validator_tup_t<U, Us...> try_same() {
|
||||
parser_.clear_error();
|
||||
auto value =
|
||||
parser_.reader_.converter_.template convert<U, Us...>();
|
||||
@@ -450,8 +450,8 @@ public:
|
||||
// tries to convert a line and returns a composite which is
|
||||
// able to try additional conversions in case of failure
|
||||
template <typename... Ts, typename Fun = none>
|
||||
[[nodiscard]] composite<std::optional<no_void_validator_tup_t<Ts...>>>
|
||||
try_next(Fun&& fun = none{}) {
|
||||
composite<std::optional<no_void_validator_tup_t<Ts...>>> try_next(
|
||||
Fun&& fun = none{}) {
|
||||
assert_throw_on_error_not_defined<throw_on_error>();
|
||||
using Ret = no_void_validator_tup_t<Ts...>;
|
||||
return try_invoke_and_make_composite<
|
||||
@@ -461,7 +461,7 @@ public:
|
||||
// identical to try_next but returns composite with object instead of a
|
||||
// tuple
|
||||
template <typename T, typename... Ts, typename Fun = none>
|
||||
[[nodiscard]] composite<std::optional<T>> try_object(Fun&& fun = none{}) {
|
||||
composite<std::optional<T>> try_object(Fun&& fun = none{}) {
|
||||
assert_throw_on_error_not_defined<throw_on_error>();
|
||||
return try_invoke_and_make_composite<
|
||||
std::optional<T>>(get_object<T, Ts...>(), std::forward<Fun>(fun));
|
||||
@@ -512,8 +512,7 @@ private:
|
||||
}
|
||||
|
||||
template <typename T, typename Fun = none>
|
||||
[[nodiscard]] composite<T> try_invoke_and_make_composite(T&& value,
|
||||
Fun&& fun) {
|
||||
composite<T> try_invoke_and_make_composite(T&& value, Fun&& fun) {
|
||||
if (valid()) {
|
||||
try_invoke(*value, std::forward<Fun>(fun));
|
||||
}
|
||||
@@ -529,8 +528,11 @@ private:
|
||||
"cannot use this method when 'ignore_header' is defined");
|
||||
}
|
||||
|
||||
[[nodiscard]] bool strict_split(header_splitter& splitter,
|
||||
std::string& header) {
|
||||
bool strict_split(header_splitter& splitter, std::string& header) {
|
||||
if (header.empty()) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if constexpr (throw_on_error) {
|
||||
try {
|
||||
splitter.split(header.data(), reader_.delim_);
|
||||
@@ -556,8 +558,13 @@ private:
|
||||
return;
|
||||
}
|
||||
|
||||
for (const auto& [begin, end] : splitter.get_split_data()) {
|
||||
for (const auto& [begin, end] : splitter.split_data_) {
|
||||
std::string field{begin, end};
|
||||
if (field.empty()) {
|
||||
handle_error_duplicate_header_field(field);
|
||||
header_.clear();
|
||||
return;
|
||||
}
|
||||
if (std::find(header_.begin(), header_.end(), field) !=
|
||||
header_.end()) {
|
||||
handle_error_duplicate_header_field(field);
|
||||
@@ -568,7 +575,7 @@ private:
|
||||
}
|
||||
}
|
||||
|
||||
[[nodiscard]] std::optional<size_t> header_index(const std::string& field) {
|
||||
std::optional<size_t> header_index(const std::string& field) {
|
||||
auto it = std::find(header_.begin(), header_.end(), field);
|
||||
|
||||
if (it == header_.end()) {
|
||||
@@ -830,7 +837,7 @@ private:
|
||||
std::free(helper_buffer_);
|
||||
|
||||
if (file_) {
|
||||
std::ignore = std::fclose(file_);
|
||||
std::fclose(file_);
|
||||
}
|
||||
}
|
||||
|
||||
@@ -839,7 +846,7 @@ private:
|
||||
reader& operator=(const reader& other) = delete;
|
||||
|
||||
// read next line each time in order to set eof_
|
||||
[[nodiscard]] bool read_next() {
|
||||
bool read_next() {
|
||||
next_line_converter_.clear_error();
|
||||
size_t size = 0;
|
||||
while (size == 0) {
|
||||
@@ -931,7 +938,7 @@ private:
|
||||
std::swap(converter_, next_line_converter_);
|
||||
}
|
||||
|
||||
[[nodiscard]] bool multiline_limit_reached(size_t& limit) {
|
||||
bool multiline_limit_reached(size_t& limit) {
|
||||
if constexpr (multiline::size > 0) {
|
||||
if (limit++ >= multiline::size) {
|
||||
next_line_converter_.handle_error_multiline_limit_reached();
|
||||
@@ -941,7 +948,7 @@ private:
|
||||
return false;
|
||||
}
|
||||
|
||||
[[nodiscard]] bool escaped_eol(size_t size) {
|
||||
bool escaped_eol(size_t size) {
|
||||
const char* curr = nullptr;
|
||||
for (curr = next_line_buffer_ + size - 1;
|
||||
curr >= next_line_buffer_ &&
|
||||
@@ -951,7 +958,7 @@ private:
|
||||
return (next_line_buffer_ - curr + size) % 2 == 0;
|
||||
}
|
||||
|
||||
[[nodiscard]] bool unterminated_quote() {
|
||||
bool unterminated_quote() {
|
||||
return next_line_converter_.unterminated_quote();
|
||||
}
|
||||
|
||||
@@ -966,7 +973,7 @@ private:
|
||||
}
|
||||
}
|
||||
|
||||
[[nodiscard]] size_t remove_eol(char*& buffer, size_t ssize) {
|
||||
size_t remove_eol(char*& buffer, size_t ssize) {
|
||||
if (buffer[ssize - 1] != '\n') {
|
||||
crlf_ = false;
|
||||
return ssize;
|
||||
@@ -996,8 +1003,7 @@ private:
|
||||
first_size += second_size;
|
||||
}
|
||||
|
||||
[[nodiscard]] bool append_next_line_to_buffer(char*& buffer,
|
||||
size_t& line_size,
|
||||
bool append_next_line_to_buffer(char*& buffer, size_t& line_size,
|
||||
size_t buffer_size) {
|
||||
undo_remove_eol(buffer, line_size, buffer_size);
|
||||
|
||||
@@ -1017,7 +1023,7 @@ private:
|
||||
return true;
|
||||
}
|
||||
|
||||
[[nodiscard]] std::string get_buffer() {
|
||||
std::string get_buffer() {
|
||||
return std::string{next_line_buffer_, next_line_size_};
|
||||
}
|
||||
|
||||
|
||||
@@ -10,7 +10,7 @@ template <typename T, auto... Values>
|
||||
struct ax {
|
||||
private:
|
||||
template <auto X, auto... Xs>
|
||||
[[nodiscard]] bool ss_valid_impl(const T& x) const {
|
||||
bool ss_valid_impl(const T& x) const {
|
||||
if constexpr (sizeof...(Xs) != 0) {
|
||||
return x != X && ss_valid_impl<Xs...>(x);
|
||||
}
|
||||
@@ -18,11 +18,11 @@ private:
|
||||
}
|
||||
|
||||
public:
|
||||
[[nodiscard]] bool ss_valid(const T& value) const {
|
||||
bool ss_valid(const T& value) const {
|
||||
return ss_valid_impl<Values...>(value);
|
||||
}
|
||||
|
||||
[[nodiscard]] const char* error() const {
|
||||
const char* error() const {
|
||||
return "value excluded";
|
||||
}
|
||||
};
|
||||
@@ -35,7 +35,7 @@ template <typename T, auto... Values>
|
||||
struct nx {
|
||||
private:
|
||||
template <auto X, auto... Xs>
|
||||
[[nodiscard]] bool ss_valid_impl(const T& x) const {
|
||||
bool ss_valid_impl(const T& x) const {
|
||||
if constexpr (sizeof...(Xs) != 0) {
|
||||
return x == X || ss_valid_impl<Xs...>(x);
|
||||
}
|
||||
@@ -43,11 +43,11 @@ private:
|
||||
}
|
||||
|
||||
public:
|
||||
[[nodiscard]] bool ss_valid(const T& value) const {
|
||||
bool ss_valid(const T& value) const {
|
||||
return ss_valid_impl<Values...>(value);
|
||||
}
|
||||
|
||||
[[nodiscard]] const char* error() const {
|
||||
const char* error() const {
|
||||
return "value excluded";
|
||||
}
|
||||
};
|
||||
@@ -61,28 +61,28 @@ public:
|
||||
|
||||
template <typename T, auto N>
|
||||
struct gt {
|
||||
[[nodiscard]] bool ss_valid(const T& value) const {
|
||||
bool ss_valid(const T& value) const {
|
||||
return value > N;
|
||||
}
|
||||
};
|
||||
|
||||
template <typename T, auto N>
|
||||
struct gte {
|
||||
[[nodiscard]] bool ss_valid(const T& value) const {
|
||||
bool ss_valid(const T& value) const {
|
||||
return value >= N;
|
||||
}
|
||||
};
|
||||
|
||||
template <typename T, auto N>
|
||||
struct lt {
|
||||
[[nodiscard]] bool ss_valid(const T& value) const {
|
||||
bool ss_valid(const T& value) const {
|
||||
return value < N;
|
||||
}
|
||||
};
|
||||
|
||||
template <typename T, auto N>
|
||||
struct lte {
|
||||
[[nodiscard]] bool ss_valid(const T& value) const {
|
||||
bool ss_valid(const T& value) const {
|
||||
return value <= N;
|
||||
}
|
||||
};
|
||||
@@ -93,7 +93,7 @@ struct lte {
|
||||
|
||||
template <typename T, auto Min, auto Max>
|
||||
struct ir {
|
||||
[[nodiscard]] bool ss_valid(const T& value) const {
|
||||
bool ss_valid(const T& value) const {
|
||||
return value >= Min && value <= Max;
|
||||
}
|
||||
};
|
||||
@@ -104,7 +104,7 @@ struct ir {
|
||||
|
||||
template <typename T, auto Min, auto Max>
|
||||
struct oor {
|
||||
[[nodiscard]] bool ss_valid(const T& value) const {
|
||||
bool ss_valid(const T& value) const {
|
||||
return value < Min || value > Max;
|
||||
}
|
||||
};
|
||||
@@ -115,11 +115,11 @@ struct oor {
|
||||
|
||||
template <typename T>
|
||||
struct ne {
|
||||
[[nodiscard]] bool ss_valid(const T& value) const {
|
||||
bool ss_valid(const T& value) const {
|
||||
return !value.empty();
|
||||
}
|
||||
|
||||
[[nodiscard]] const char* error() const {
|
||||
const char* error() const {
|
||||
return "empty field";
|
||||
}
|
||||
};
|
||||
|
||||
@@ -28,7 +28,7 @@ private:
|
||||
public:
|
||||
using line_ptr_type = std::conditional_t<is_const_line, const char*, char*>;
|
||||
|
||||
[[nodiscard]] bool valid() const {
|
||||
bool valid() const {
|
||||
if constexpr (string_error) {
|
||||
return error_.empty();
|
||||
} else if constexpr (throw_on_error) {
|
||||
@@ -38,12 +38,12 @@ public:
|
||||
}
|
||||
}
|
||||
|
||||
[[nodiscard]] const std::string& error_msg() const {
|
||||
const std::string& error_msg() const {
|
||||
assert_string_error_defined<string_error>();
|
||||
return error_;
|
||||
}
|
||||
|
||||
[[nodiscard]] bool unterminated_quote() const {
|
||||
bool unterminated_quote() const {
|
||||
return unterminated_quote_;
|
||||
}
|
||||
|
||||
@@ -55,21 +55,13 @@ public:
|
||||
return split_impl_select_delim(delimiter);
|
||||
}
|
||||
|
||||
[[nodiscard]] const split_data& get_split_data() const {
|
||||
return split_data_;
|
||||
}
|
||||
|
||||
void clear_split_data() {
|
||||
split_data_.clear();
|
||||
}
|
||||
|
||||
private:
|
||||
////////////////
|
||||
// resplit
|
||||
////////////////
|
||||
|
||||
// number of characters the end of line is shifted backwards
|
||||
[[nodiscard]] size_t size_shifted() const {
|
||||
size_t size_shifted() const {
|
||||
return escaped_;
|
||||
}
|
||||
|
||||
@@ -92,7 +84,7 @@ private:
|
||||
}
|
||||
|
||||
const auto [old_line, old_begin] = *std::prev(split_data_.end());
|
||||
const size_t begin = old_begin - old_line - 1;
|
||||
size_t begin = old_begin - old_line - 1;
|
||||
|
||||
// safety measure
|
||||
if (new_size != -1 && static_cast<size_t>(new_size) < begin) {
|
||||
@@ -200,19 +192,19 @@ private:
|
||||
// matching
|
||||
////////////////
|
||||
|
||||
[[nodiscard]] bool match(const char* const curr, char delim) {
|
||||
bool match(const char* const curr, char delim) {
|
||||
return *curr == delim;
|
||||
};
|
||||
|
||||
[[nodiscard]] bool match(const char* const curr, const std::string& delim) {
|
||||
bool match(const char* const curr, const std::string& delim) {
|
||||
return std::strncmp(curr, delim.c_str(), delim.size()) == 0;
|
||||
};
|
||||
|
||||
[[nodiscard]] size_t delimiter_size(char) {
|
||||
size_t delimiter_size(char) {
|
||||
return 1;
|
||||
}
|
||||
|
||||
[[nodiscard]] size_t delimiter_size(const std::string& delim) {
|
||||
size_t delimiter_size(const std::string& delim) {
|
||||
return delim.size();
|
||||
}
|
||||
|
||||
@@ -233,7 +225,7 @@ private:
|
||||
}
|
||||
|
||||
template <typename Delim>
|
||||
[[nodiscard]] std::tuple<size_t, bool> match_delimiter(line_ptr_type begin,
|
||||
std::tuple<size_t, bool> match_delimiter(line_ptr_type begin,
|
||||
const Delim& delim) {
|
||||
line_ptr_type end = begin;
|
||||
|
||||
@@ -469,6 +461,7 @@ private:
|
||||
// members
|
||||
////////////////
|
||||
|
||||
public:
|
||||
error_type error_{};
|
||||
bool unterminated_quote_{false};
|
||||
bool done_{true};
|
||||
|
||||
@@ -366,12 +366,12 @@ constexpr bool is_instance_of_v = is_instance_of<Template, Ts...>::value;
|
||||
////////////////
|
||||
|
||||
template <class T, std::size_t... Is, class U>
|
||||
[[nodiscard]] T to_object_impl(std::index_sequence<Is...>, U&& data) {
|
||||
T to_object_impl(std::index_sequence<Is...>, U&& data) {
|
||||
return {std::get<Is>(std::forward<U>(data))...};
|
||||
}
|
||||
|
||||
template <class T, class U>
|
||||
[[nodiscard]] T to_object(U&& data) {
|
||||
T to_object(U&& data) {
|
||||
using NoRefU = std::decay_t<U>;
|
||||
if constexpr (is_instance_of_v<std::tuple, NoRefU>) {
|
||||
return to_object_impl<
|
||||
|
||||
@@ -6,7 +6,7 @@ project(
|
||||
'cpp_std=c++17',
|
||||
'buildtype=debugoptimized',
|
||||
'wrap_mode=forcefallback'],
|
||||
version: '1.8.0',
|
||||
version: '1.7.2',
|
||||
meson_version:'>=0.54.0')
|
||||
|
||||
fast_float_dep = dependency('fast_float')
|
||||
|
||||
@@ -1,9 +1,9 @@
|
||||
#!/usr/bin/env bash
|
||||
#!/bin/bash
|
||||
|
||||
JOBS=4
|
||||
BUILD_TYPE=Debug
|
||||
|
||||
set -ex
|
||||
set -eux
|
||||
|
||||
git clone https://github.com/red0124/doctest -b master --depth 1
|
||||
|
||||
@@ -12,10 +12,6 @@ cmake -S doctest -B doctest/build \
|
||||
-D DOCTEST_WITH_MAIN_IN_STATIC_LIB=NO \
|
||||
-D DOCTEST_WITH_TESTS=NO
|
||||
|
||||
if [[ "${1}" == "sudo" ]]; then
|
||||
sudo cmake --build doctest/build --config ${BUILD_TYPE} --target install -j ${JOBS}
|
||||
else
|
||||
cmake --build doctest/build --config ${BUILD_TYPE} --target install -j ${JOBS}
|
||||
fi
|
||||
cmake --build doctest/build --config ${BUILD_TYPE} --target install -j ${JOBS}
|
||||
|
||||
rm -rf doctest
|
||||
|
||||
23
script/ci_install_icc.sh
Executable file
23
script/ci_install_icc.sh
Executable file
@@ -0,0 +1,23 @@
|
||||
#!/bin/bash
|
||||
|
||||
# SPDX-FileCopyrightText: 2020 Intel Corporation
|
||||
#
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
URL=$1
|
||||
COMPONENTS=$2
|
||||
|
||||
curl --output webimage.sh --url "$URL" --retry 5 --retry-delay 5
|
||||
chmod +x webimage.sh
|
||||
./webimage.sh -x -f webimage_extracted --log extract.log
|
||||
rm -rf webimage.sh
|
||||
WEBIMAGE_NAME=$(ls -1 webimage_extracted/)
|
||||
if [ -z "$COMPONENTS" ]; then
|
||||
webimage_extracted/"$WEBIMAGE_NAME"/bootstrapper -s --action install --eula=accept --continue-with-optional-error=yes --log-dir=.
|
||||
installer_exit_code=$?
|
||||
else
|
||||
webimage_extracted/"$WEBIMAGE_NAME"/bootstrapper -s --action install --components="$COMPONENTS" --eula=accept --continue-with-optional-error=yes --log-dir=.
|
||||
installer_exit_code=$?
|
||||
fi
|
||||
rm -rf webimage_extracted
|
||||
exit $installer_exit_code
|
||||
11
script/ci_setup_icc.sh
Executable file
11
script/ci_setup_icc.sh
Executable file
@@ -0,0 +1,11 @@
|
||||
#!/bin/bash
|
||||
|
||||
# SPDX-FileCopyrightText: 2020 Intel Corporation
|
||||
#
|
||||
# SPDX-License-Identifier: MIT
|
||||
|
||||
#shellcheck disable=SC2010
|
||||
LATEST_VERSION=$(ls -1 /opt/intel/oneapi/compiler/ | grep -v latest | sort | tail -1)
|
||||
# shellcheck source=/dev/null
|
||||
source /opt/intel/oneapi/compiler/"$LATEST_VERSION"/env/vars.sh
|
||||
CXX=dpcpp
|
||||
@@ -37,7 +37,6 @@ for header in headers:
|
||||
|
||||
includes = sorted(set(includes))
|
||||
|
||||
print('#pragma once')
|
||||
print('\n'.join(includes))
|
||||
print('#define SSP_DISABLE_FAST_FLOAT')
|
||||
print('\n'.join(combined_file))
|
||||
|
||||
288
ssp.hpp
288
ssp.hpp
@@ -1,4 +1,3 @@
|
||||
#pragma once
|
||||
#include <algorithm>
|
||||
#include <array>
|
||||
#include <cerrno>
|
||||
@@ -382,12 +381,12 @@ constexpr bool is_instance_of_v = is_instance_of<Template, Ts...>::value;
|
||||
////////////////
|
||||
|
||||
template <class T, std::size_t... Is, class U>
|
||||
[[nodiscard]] T to_object_impl(std::index_sequence<Is...>, U&& data) {
|
||||
T to_object_impl(std::index_sequence<Is...>, U&& data) {
|
||||
return {std::get<Is>(std::forward<U>(data))...};
|
||||
}
|
||||
|
||||
template <class T, class U>
|
||||
[[nodiscard]] T to_object(U&& data) {
|
||||
T to_object(U&& data) {
|
||||
using NoRefU = std::decay_t<U>;
|
||||
if constexpr (is_instance_of_v<std::tuple, NoRefU>) {
|
||||
return to_object_impl<
|
||||
@@ -410,10 +409,10 @@ class exception : public std::exception {
|
||||
std::string msg_;
|
||||
|
||||
public:
|
||||
exception(std::string msg) : msg_{std::move(msg)} {
|
||||
exception(std::string msg): msg_{std::move(msg)} {
|
||||
}
|
||||
|
||||
[[nodiscard]] char const* what() const noexcept override {
|
||||
char const* what() const noexcept override {
|
||||
return msg_.c_str();
|
||||
}
|
||||
};
|
||||
@@ -506,7 +505,7 @@ template <typename T, auto... Values>
|
||||
struct ax {
|
||||
private:
|
||||
template <auto X, auto... Xs>
|
||||
[[nodiscard]] bool ss_valid_impl(const T& x) const {
|
||||
bool ss_valid_impl(const T& x) const {
|
||||
if constexpr (sizeof...(Xs) != 0) {
|
||||
return x != X && ss_valid_impl<Xs...>(x);
|
||||
}
|
||||
@@ -514,11 +513,11 @@ private:
|
||||
}
|
||||
|
||||
public:
|
||||
[[nodiscard]] bool ss_valid(const T& value) const {
|
||||
bool ss_valid(const T& value) const {
|
||||
return ss_valid_impl<Values...>(value);
|
||||
}
|
||||
|
||||
[[nodiscard]] const char* error() const {
|
||||
const char* error() const {
|
||||
return "value excluded";
|
||||
}
|
||||
};
|
||||
@@ -531,7 +530,7 @@ template <typename T, auto... Values>
|
||||
struct nx {
|
||||
private:
|
||||
template <auto X, auto... Xs>
|
||||
[[nodiscard]] bool ss_valid_impl(const T& x) const {
|
||||
bool ss_valid_impl(const T& x) const {
|
||||
if constexpr (sizeof...(Xs) != 0) {
|
||||
return x == X || ss_valid_impl<Xs...>(x);
|
||||
}
|
||||
@@ -539,11 +538,11 @@ private:
|
||||
}
|
||||
|
||||
public:
|
||||
[[nodiscard]] bool ss_valid(const T& value) const {
|
||||
bool ss_valid(const T& value) const {
|
||||
return ss_valid_impl<Values...>(value);
|
||||
}
|
||||
|
||||
[[nodiscard]] const char* error() const {
|
||||
const char* error() const {
|
||||
return "value excluded";
|
||||
}
|
||||
};
|
||||
@@ -557,28 +556,28 @@ public:
|
||||
|
||||
template <typename T, auto N>
|
||||
struct gt {
|
||||
[[nodiscard]] bool ss_valid(const T& value) const {
|
||||
bool ss_valid(const T& value) const {
|
||||
return value > N;
|
||||
}
|
||||
};
|
||||
|
||||
template <typename T, auto N>
|
||||
struct gte {
|
||||
[[nodiscard]] bool ss_valid(const T& value) const {
|
||||
bool ss_valid(const T& value) const {
|
||||
return value >= N;
|
||||
}
|
||||
};
|
||||
|
||||
template <typename T, auto N>
|
||||
struct lt {
|
||||
[[nodiscard]] bool ss_valid(const T& value) const {
|
||||
bool ss_valid(const T& value) const {
|
||||
return value < N;
|
||||
}
|
||||
};
|
||||
|
||||
template <typename T, auto N>
|
||||
struct lte {
|
||||
[[nodiscard]] bool ss_valid(const T& value) const {
|
||||
bool ss_valid(const T& value) const {
|
||||
return value <= N;
|
||||
}
|
||||
};
|
||||
@@ -589,7 +588,7 @@ struct lte {
|
||||
|
||||
template <typename T, auto Min, auto Max>
|
||||
struct ir {
|
||||
[[nodiscard]] bool ss_valid(const T& value) const {
|
||||
bool ss_valid(const T& value) const {
|
||||
return value >= Min && value <= Max;
|
||||
}
|
||||
};
|
||||
@@ -600,7 +599,7 @@ struct ir {
|
||||
|
||||
template <typename T, auto Min, auto Max>
|
||||
struct oor {
|
||||
[[nodiscard]] bool ss_valid(const T& value) const {
|
||||
bool ss_valid(const T& value) const {
|
||||
return value < Min || value > Max;
|
||||
}
|
||||
};
|
||||
@@ -611,11 +610,11 @@ struct oor {
|
||||
|
||||
template <typename T>
|
||||
struct ne {
|
||||
[[nodiscard]] bool ss_valid(const T& value) const {
|
||||
bool ss_valid(const T& value) const {
|
||||
return !value.empty();
|
||||
}
|
||||
|
||||
[[nodiscard]] const char* error() const {
|
||||
const char* error() const {
|
||||
return "empty field";
|
||||
}
|
||||
};
|
||||
@@ -649,7 +648,7 @@ void assert_throw_on_error_not_defined() {
|
||||
"'throw_on_error' is enabled");
|
||||
}
|
||||
|
||||
[[nodiscard]] inline void* strict_realloc(void* ptr, size_t size) {
|
||||
inline void* strict_realloc(void* ptr, size_t size) {
|
||||
ptr = std::realloc(ptr, size);
|
||||
if (!ptr) {
|
||||
throw std::bad_alloc{};
|
||||
@@ -659,20 +658,18 @@ void assert_throw_on_error_not_defined() {
|
||||
}
|
||||
|
||||
#if __unix__
|
||||
[[nodiscard]] inline ssize_t get_line_file(char*& lineptr, size_t& n,
|
||||
FILE* file) {
|
||||
inline ssize_t get_line_file(char*& lineptr, size_t& n, FILE* file) {
|
||||
return getline(&lineptr, &n, file);
|
||||
}
|
||||
#else
|
||||
|
||||
using ssize_t = intptr_t;
|
||||
|
||||
[[nodiscard]] inline ssize_t get_line_file(char*& lineptr, size_t& n,
|
||||
FILE* file) {
|
||||
inline ssize_t get_line_file(char*& lineptr, size_t& n, FILE* file) {
|
||||
std::array<char, get_line_initial_buffer_size> buff;
|
||||
|
||||
if (lineptr == nullptr || n < sizeof(buff)) {
|
||||
const size_t new_n = sizeof(buff);
|
||||
size_t new_n = sizeof(buff);
|
||||
lineptr = static_cast<char*>(strict_realloc(lineptr, new_n));
|
||||
n = new_n;
|
||||
}
|
||||
@@ -685,7 +682,7 @@ using ssize_t = intptr_t;
|
||||
size_t buff_used = std::strlen(buff.data());
|
||||
|
||||
if (n <= buff_used + line_used) {
|
||||
const size_t new_n = n * 2;
|
||||
size_t new_n = n * 2;
|
||||
lineptr = static_cast<char*>(strict_realloc(lineptr, new_n));
|
||||
n = new_n;
|
||||
}
|
||||
@@ -704,9 +701,8 @@ using ssize_t = intptr_t;
|
||||
|
||||
#endif
|
||||
|
||||
[[nodiscard]] inline ssize_t get_line_buffer(char*& lineptr, size_t& n,
|
||||
const char* const csv_data_buffer,
|
||||
size_t csv_data_size,
|
||||
inline ssize_t get_line_buffer(char*& lineptr, size_t& n,
|
||||
const char* const csv_data_buffer, size_t csv_data_size,
|
||||
size_t& curr_char) {
|
||||
if (curr_char >= csv_data_size) {
|
||||
return -1;
|
||||
@@ -722,7 +718,7 @@ using ssize_t = intptr_t;
|
||||
size_t line_used = 0;
|
||||
while (curr_char < csv_data_size) {
|
||||
if (line_used + 1 >= n) {
|
||||
const size_t new_n = n * 2;
|
||||
size_t new_n = n * 2;
|
||||
|
||||
char* new_lineptr =
|
||||
static_cast<char*>(strict_realloc(lineptr, new_n));
|
||||
@@ -742,10 +738,10 @@ using ssize_t = intptr_t;
|
||||
return line_used;
|
||||
}
|
||||
|
||||
[[nodiscard]] inline std::tuple<ssize_t, bool> get_line(
|
||||
char*& buffer, size_t& buffer_size, FILE* file,
|
||||
const char* const csv_data_buffer, size_t csv_data_size,
|
||||
size_t& curr_char) {
|
||||
inline std::tuple<ssize_t, bool> get_line(char*& buffer, size_t& buffer_size,
|
||||
FILE* file,
|
||||
const char* const csv_data_buffer,
|
||||
size_t csv_data_size, size_t& curr_char) {
|
||||
ssize_t ssize = 0;
|
||||
if (file) {
|
||||
ssize = get_line_file(buffer, buffer_size, file);
|
||||
@@ -1083,7 +1079,7 @@ private:
|
||||
public:
|
||||
using line_ptr_type = std::conditional_t<is_const_line, const char*, char*>;
|
||||
|
||||
[[nodiscard]] bool valid() const {
|
||||
bool valid() const {
|
||||
if constexpr (string_error) {
|
||||
return error_.empty();
|
||||
} else if constexpr (throw_on_error) {
|
||||
@@ -1093,12 +1089,12 @@ public:
|
||||
}
|
||||
}
|
||||
|
||||
[[nodiscard]] const std::string& error_msg() const {
|
||||
const std::string& error_msg() const {
|
||||
assert_string_error_defined<string_error>();
|
||||
return error_;
|
||||
}
|
||||
|
||||
[[nodiscard]] bool unterminated_quote() const {
|
||||
bool unterminated_quote() const {
|
||||
return unterminated_quote_;
|
||||
}
|
||||
|
||||
@@ -1110,21 +1106,13 @@ public:
|
||||
return split_impl_select_delim(delimiter);
|
||||
}
|
||||
|
||||
[[nodiscard]] const split_data& get_split_data() const {
|
||||
return split_data_;
|
||||
}
|
||||
|
||||
void clear_split_data() {
|
||||
split_data_.clear();
|
||||
}
|
||||
|
||||
private:
|
||||
////////////////
|
||||
// resplit
|
||||
////////////////
|
||||
|
||||
// number of characters the end of line is shifted backwards
|
||||
[[nodiscard]] size_t size_shifted() const {
|
||||
size_t size_shifted() const {
|
||||
return escaped_;
|
||||
}
|
||||
|
||||
@@ -1147,7 +1135,7 @@ private:
|
||||
}
|
||||
|
||||
const auto [old_line, old_begin] = *std::prev(split_data_.end());
|
||||
const size_t begin = old_begin - old_line - 1;
|
||||
size_t begin = old_begin - old_line - 1;
|
||||
|
||||
// safety measure
|
||||
if (new_size != -1 && static_cast<size_t>(new_size) < begin) {
|
||||
@@ -1255,19 +1243,19 @@ private:
|
||||
// matching
|
||||
////////////////
|
||||
|
||||
[[nodiscard]] bool match(const char* const curr, char delim) {
|
||||
bool match(const char* const curr, char delim) {
|
||||
return *curr == delim;
|
||||
};
|
||||
|
||||
[[nodiscard]] bool match(const char* const curr, const std::string& delim) {
|
||||
bool match(const char* const curr, const std::string& delim) {
|
||||
return std::strncmp(curr, delim.c_str(), delim.size()) == 0;
|
||||
};
|
||||
|
||||
[[nodiscard]] size_t delimiter_size(char) {
|
||||
size_t delimiter_size(char) {
|
||||
return 1;
|
||||
}
|
||||
|
||||
[[nodiscard]] size_t delimiter_size(const std::string& delim) {
|
||||
size_t delimiter_size(const std::string& delim) {
|
||||
return delim.size();
|
||||
}
|
||||
|
||||
@@ -1288,7 +1276,7 @@ private:
|
||||
}
|
||||
|
||||
template <typename Delim>
|
||||
[[nodiscard]] std::tuple<size_t, bool> match_delimiter(line_ptr_type begin,
|
||||
std::tuple<size_t, bool> match_delimiter(line_ptr_type begin,
|
||||
const Delim& delim) {
|
||||
line_ptr_type end = begin;
|
||||
|
||||
@@ -1524,6 +1512,7 @@ private:
|
||||
// members
|
||||
////////////////
|
||||
|
||||
public:
|
||||
error_type error_{};
|
||||
bool unterminated_quote_{false};
|
||||
bool done_{true};
|
||||
@@ -1556,8 +1545,8 @@ namespace ss {
|
||||
#ifndef SSP_DISABLE_FAST_FLOAT
|
||||
|
||||
template <typename T>
|
||||
[[nodiscard]] std::enable_if_t<std::is_floating_point_v<T>, std::optional<T>>
|
||||
to_num(const char* const begin, const char* const end) {
|
||||
std::enable_if_t<std::is_floating_point_v<T>, std::optional<T>> to_num(
|
||||
const char* const begin, const char* const end) {
|
||||
T ret;
|
||||
auto [ptr, ec] = fast_float::from_chars(begin, end, ret);
|
||||
|
||||
@@ -1570,15 +1559,15 @@ to_num(const char* const begin, const char* const end) {
|
||||
#else
|
||||
|
||||
template <typename T>
|
||||
[[nodiscard]] std::enable_if_t<std::is_floating_point_v<T>, std::optional<T>>
|
||||
to_num(const char* const begin, const char* const end) {
|
||||
std::enable_if_t<std::is_floating_point_v<T>, std::optional<T>> to_num(
|
||||
const char* const begin, const char* const end) {
|
||||
static_assert(!std::is_same_v<T, long double>,
|
||||
"Conversion to long double is disabled");
|
||||
|
||||
constexpr static auto buff_max = 64;
|
||||
std::array<char, buff_max> short_buff;
|
||||
|
||||
const size_t string_range = std::distance(begin, end);
|
||||
size_t string_range = std::distance(begin, end);
|
||||
std::string long_buff;
|
||||
|
||||
char* buff = nullptr;
|
||||
@@ -1618,10 +1607,10 @@ struct numeric_wrapper {
|
||||
using type = T;
|
||||
|
||||
numeric_wrapper() = default;
|
||||
numeric_wrapper(numeric_wrapper&&) noexcept = default;
|
||||
numeric_wrapper(numeric_wrapper&&) = default;
|
||||
numeric_wrapper(const numeric_wrapper&) = default;
|
||||
|
||||
numeric_wrapper& operator=(numeric_wrapper&&) noexcept = default;
|
||||
numeric_wrapper& operator=(numeric_wrapper&&) = default;
|
||||
numeric_wrapper& operator=(const numeric_wrapper&) = default;
|
||||
|
||||
~numeric_wrapper() = default;
|
||||
@@ -1644,7 +1633,7 @@ using int8 = numeric_wrapper<int8_t>;
|
||||
using uint8 = numeric_wrapper<uint8_t>;
|
||||
|
||||
template <typename T>
|
||||
[[nodiscard]] std::enable_if_t<std::is_integral_v<T>, std::optional<T>> to_num(
|
||||
std::enable_if_t<std::is_integral_v<T>, std::optional<T>> to_num(
|
||||
const char* const begin, const char* const end) {
|
||||
T ret;
|
||||
auto [ptr, ec] = std::from_chars(begin, end, ret);
|
||||
@@ -1656,9 +1645,8 @@ template <typename T>
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
[[nodiscard]] std::enable_if_t<is_instance_of_v<numeric_wrapper, T>,
|
||||
std::optional<T>>
|
||||
to_num(const char* const begin, const char* const end) {
|
||||
std::enable_if_t<is_instance_of_v<numeric_wrapper, T>, std::optional<T>> to_num(
|
||||
const char* const begin, const char* const end) {
|
||||
T ret;
|
||||
auto [ptr, ec] = std::from_chars(begin, end, ret.value);
|
||||
|
||||
@@ -1680,8 +1668,7 @@ struct unsupported_type {
|
||||
} /* namespace errors */
|
||||
|
||||
template <typename T>
|
||||
[[nodiscard]] std::enable_if_t<!std::is_integral_v<T> &&
|
||||
!std::is_floating_point_v<T> &&
|
||||
std::enable_if_t<!std::is_integral_v<T> && !std::is_floating_point_v<T> &&
|
||||
!is_instance_of_v<std::optional, T> &&
|
||||
!is_instance_of_v<std::variant, T> &&
|
||||
!is_instance_of_v<numeric_wrapper, T>,
|
||||
@@ -1693,8 +1680,7 @@ extract(const char*, const char*, T&) {
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
[[nodiscard]] std::enable_if_t<std::is_integral_v<T> ||
|
||||
std::is_floating_point_v<T> ||
|
||||
std::enable_if_t<std::is_integral_v<T> || std::is_floating_point_v<T> ||
|
||||
is_instance_of_v<numeric_wrapper, T>,
|
||||
bool>
|
||||
extract(const char* begin, const char* end, T& value) {
|
||||
@@ -1707,8 +1693,8 @@ extract(const char* begin, const char* end, T& value) {
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
[[nodiscard]] std::enable_if_t<is_instance_of_v<std::optional, T>, bool>
|
||||
extract(const char* begin, const char* end, T& value) {
|
||||
std::enable_if_t<is_instance_of_v<std::optional, T>, bool> extract(
|
||||
const char* begin, const char* end, T& value) {
|
||||
typename T::value_type raw_value;
|
||||
if (extract(begin, end, raw_value)) {
|
||||
value = raw_value;
|
||||
@@ -1719,8 +1705,7 @@ extract(const char* begin, const char* end, T& value) {
|
||||
}
|
||||
|
||||
template <typename T, size_t I>
|
||||
[[nodiscard]] bool extract_variant(const char* begin, const char* end,
|
||||
T& value) {
|
||||
bool extract_variant(const char* begin, const char* end, T& value) {
|
||||
using IthType = std::variant_alternative_t<I, std::decay_t<T>>;
|
||||
IthType ithValue;
|
||||
if (extract<IthType>(begin, end, ithValue)) {
|
||||
@@ -1733,7 +1718,7 @@ template <typename T, size_t I>
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
[[nodiscard]] std::enable_if_t<is_instance_of_v<std::variant, T>, bool> extract(
|
||||
std::enable_if_t<is_instance_of_v<std::variant, T>, bool> extract(
|
||||
const char* begin, const char* end, T& value) {
|
||||
return extract_variant<T, 0>(begin, end, value);
|
||||
}
|
||||
@@ -1743,8 +1728,7 @@ template <typename T>
|
||||
////////////////
|
||||
|
||||
template <>
|
||||
[[nodiscard]] inline bool extract(const char* begin, const char* end,
|
||||
bool& value) {
|
||||
inline bool extract(const char* begin, const char* end, bool& value) {
|
||||
if (end == begin + 1) {
|
||||
if (*begin == '1') {
|
||||
value = true;
|
||||
@@ -1756,7 +1740,7 @@ template <>
|
||||
} else {
|
||||
constexpr static auto true_size = 4;
|
||||
constexpr static auto false_size = 5;
|
||||
const size_t size = end - begin;
|
||||
size_t size = end - begin;
|
||||
if (size == true_size && std::strncmp(begin, "true", size) == 0) {
|
||||
value = true;
|
||||
} else if (size == false_size &&
|
||||
@@ -1771,21 +1755,19 @@ template <>
|
||||
}
|
||||
|
||||
template <>
|
||||
[[nodiscard]] inline bool extract(const char* begin, const char* end,
|
||||
char& value) {
|
||||
inline bool extract(const char* begin, const char* end, char& value) {
|
||||
value = *begin;
|
||||
return (end == begin + 1);
|
||||
}
|
||||
|
||||
template <>
|
||||
[[nodiscard]] inline bool extract(const char* begin, const char* end,
|
||||
std::string& value) {
|
||||
inline bool extract(const char* begin, const char* end, std::string& value) {
|
||||
value = std::string{begin, end};
|
||||
return true;
|
||||
}
|
||||
|
||||
template <>
|
||||
[[nodiscard]] inline bool extract(const char* begin, const char* end,
|
||||
inline bool extract(const char* begin, const char* end,
|
||||
std::string_view& value) {
|
||||
value = std::string_view{begin, static_cast<size_t>(end - begin)};
|
||||
return true;
|
||||
@@ -1894,19 +1876,19 @@ public:
|
||||
// parses line with given delimiter, returns a 'T' object created with
|
||||
// extracted values of type 'Ts'
|
||||
template <typename T, typename... Ts>
|
||||
[[nodiscard]] T convert_object(
|
||||
line_ptr_type line, const std::string& delim = default_delimiter) {
|
||||
T convert_object(line_ptr_type line,
|
||||
const std::string& delim = default_delimiter) {
|
||||
return to_object<T>(convert<Ts...>(line, delim));
|
||||
}
|
||||
|
||||
// parses line with given delimiter, returns tuple of objects with
|
||||
// extracted values of type 'Ts'
|
||||
template <typename... Ts>
|
||||
[[nodiscard]] no_void_validator_tup_t<Ts...> convert(
|
||||
no_void_validator_tup_t<Ts...> convert(
|
||||
line_ptr_type line, const std::string& delim = default_delimiter) {
|
||||
split(line, delim);
|
||||
if (splitter_.valid()) {
|
||||
return convert<Ts...>(splitter_.get_split_data());
|
||||
return convert<Ts...>(splitter_.split_data_);
|
||||
} else {
|
||||
handle_error_bad_split();
|
||||
return {};
|
||||
@@ -1915,13 +1897,13 @@ public:
|
||||
|
||||
// parses already split line, returns 'T' object with extracted values
|
||||
template <typename T, typename... Ts>
|
||||
[[nodiscard]] T convert_object(const split_data& elems) {
|
||||
T convert_object(const split_data& elems) {
|
||||
return to_object<T>(convert<Ts...>(elems));
|
||||
}
|
||||
|
||||
// same as above, but uses cached split line
|
||||
template <typename T, typename... Ts>
|
||||
[[nodiscard]] T convert_object() {
|
||||
T convert_object() {
|
||||
return to_object<T>(convert<Ts...>());
|
||||
}
|
||||
|
||||
@@ -1930,8 +1912,7 @@ public:
|
||||
// one argument is given which is a class which has a tied
|
||||
// method which returns a tuple, returns that type
|
||||
template <typename T, typename... Ts>
|
||||
[[nodiscard]] no_void_validator_tup_t<T, Ts...> convert(
|
||||
const split_data& elems) {
|
||||
no_void_validator_tup_t<T, Ts...> convert(const split_data& elems) {
|
||||
if constexpr (sizeof...(Ts) == 0 && is_instance_of_v<std::tuple, T>) {
|
||||
return convert_impl(elems, static_cast<T*>(nullptr));
|
||||
} else if constexpr (tied_class_v<T, Ts...>) {
|
||||
@@ -1947,11 +1928,11 @@ public:
|
||||
|
||||
// same as above, but uses cached split line
|
||||
template <typename T, typename... Ts>
|
||||
[[nodiscard]] no_void_validator_tup_t<T, Ts...> convert() {
|
||||
return convert<T, Ts...>(splitter_.get_split_data());
|
||||
no_void_validator_tup_t<T, Ts...> convert() {
|
||||
return convert<T, Ts...>(splitter_.split_data_);
|
||||
}
|
||||
|
||||
[[nodiscard]] bool valid() const {
|
||||
bool valid() const {
|
||||
if constexpr (string_error) {
|
||||
return error_.empty();
|
||||
} else if constexpr (throw_on_error) {
|
||||
@@ -1961,12 +1942,12 @@ public:
|
||||
}
|
||||
}
|
||||
|
||||
[[nodiscard]] const std::string& error_msg() const {
|
||||
const std::string& error_msg() const {
|
||||
assert_string_error_defined<string_error>();
|
||||
return error_;
|
||||
}
|
||||
|
||||
[[nodiscard]] bool unterminated_quote() const {
|
||||
bool unterminated_quote() const {
|
||||
return splitter_.unterminated_quote();
|
||||
}
|
||||
|
||||
@@ -1974,9 +1955,9 @@ public:
|
||||
// contain the beginnings and the ends of each column of the string
|
||||
const split_data& split(line_ptr_type line,
|
||||
const std::string& delim = default_delimiter) {
|
||||
splitter_.clear_split_data();
|
||||
splitter_.split_data_.clear();
|
||||
if (line[0] == '\0') {
|
||||
return splitter_.get_split_data();
|
||||
return splitter_.split_data_;
|
||||
}
|
||||
|
||||
return splitter_.split(line, delim);
|
||||
@@ -1992,7 +1973,7 @@ private:
|
||||
return splitter_.resplit(new_line, new_size, delim);
|
||||
}
|
||||
|
||||
[[nodiscard]] size_t size_shifted() {
|
||||
size_t size_shifted() {
|
||||
return splitter_.size_shifted();
|
||||
}
|
||||
|
||||
@@ -2008,8 +1989,7 @@ private:
|
||||
}
|
||||
}
|
||||
|
||||
[[nodiscard]] std::string error_sufix(const string_range msg,
|
||||
size_t pos) const {
|
||||
std::string error_sufix(const string_range msg, size_t pos) const {
|
||||
constexpr static auto reserve_size = 32;
|
||||
std::string error;
|
||||
error.reserve(reserve_size);
|
||||
@@ -2137,8 +2117,7 @@ private:
|
||||
////////////////
|
||||
|
||||
template <typename... Ts>
|
||||
[[nodiscard]] no_void_validator_tup_t<Ts...> convert_impl(
|
||||
const split_data& elems) {
|
||||
no_void_validator_tup_t<Ts...> convert_impl(const split_data& elems) {
|
||||
clear_error();
|
||||
|
||||
if (!splitter_.valid()) {
|
||||
@@ -2169,7 +2148,7 @@ private:
|
||||
}
|
||||
|
||||
template <typename... Ts>
|
||||
[[nodiscard]] no_void_validator_tup_t<std::tuple<Ts...>> convert_impl(
|
||||
no_void_validator_tup_t<std::tuple<Ts...>> convert_impl(
|
||||
const split_data& elems, const std::tuple<Ts...>*) {
|
||||
return convert_impl<Ts...>(elems);
|
||||
}
|
||||
@@ -2178,11 +2157,11 @@ private:
|
||||
// column mapping
|
||||
////////////////
|
||||
|
||||
[[nodiscard]] bool columns_mapped() const {
|
||||
bool columns_mapped() const {
|
||||
return !column_mappings_.empty();
|
||||
}
|
||||
|
||||
[[nodiscard]] size_t column_position(size_t tuple_position) const {
|
||||
size_t column_position(size_t tuple_position) const {
|
||||
if (!columns_mapped()) {
|
||||
return tuple_position;
|
||||
}
|
||||
@@ -2213,7 +2192,7 @@ private:
|
||||
}
|
||||
|
||||
if constexpr (std::is_same_v<T, std::string>) {
|
||||
static_cast<void>(extract(msg.first, msg.second, dst));
|
||||
extract(msg.first, msg.second, dst);
|
||||
return;
|
||||
}
|
||||
|
||||
@@ -2259,8 +2238,7 @@ private:
|
||||
}
|
||||
|
||||
template <typename... Ts>
|
||||
[[nodiscard]] no_void_validator_tup_t<Ts...> extract_tuple(
|
||||
const split_data& elems) {
|
||||
no_void_validator_tup_t<Ts...> extract_tuple(const split_data& elems) {
|
||||
static_assert(!all_of_v<std::is_void, Ts...>,
|
||||
"at least one parameter must be non void");
|
||||
no_void_validator_tup_t<Ts...> ret{};
|
||||
@@ -2341,15 +2319,15 @@ public:
|
||||
}
|
||||
}
|
||||
|
||||
parser(parser&& other) noexcept = default;
|
||||
parser& operator=(parser&& other) noexcept = default;
|
||||
parser(parser&& other) = default;
|
||||
parser& operator=(parser&& other) = default;
|
||||
~parser() = default;
|
||||
|
||||
parser() = delete;
|
||||
parser(const parser& other) = delete;
|
||||
parser& operator=(const parser& other) = delete;
|
||||
|
||||
[[nodiscard]] bool valid() const {
|
||||
bool valid() const {
|
||||
if constexpr (string_error) {
|
||||
return error_.empty();
|
||||
} else if constexpr (throw_on_error) {
|
||||
@@ -2359,12 +2337,12 @@ public:
|
||||
}
|
||||
}
|
||||
|
||||
[[nodiscard]] const std::string& error_msg() const {
|
||||
const std::string& error_msg() const {
|
||||
assert_string_error_defined<string_error>();
|
||||
return error_;
|
||||
}
|
||||
|
||||
[[nodiscard]] bool eof() const {
|
||||
bool eof() const {
|
||||
return eof_;
|
||||
}
|
||||
|
||||
@@ -2373,21 +2351,23 @@ public:
|
||||
}
|
||||
|
||||
template <typename T, typename... Ts>
|
||||
[[nodiscard]] T get_object() {
|
||||
T get_object() {
|
||||
return to_object<T>(get_next<Ts...>());
|
||||
}
|
||||
|
||||
[[nodiscard]] size_t line() const {
|
||||
size_t line() const {
|
||||
return reader_.line_number_ > 0 ? reader_.line_number_ - 1
|
||||
: reader_.line_number_;
|
||||
}
|
||||
|
||||
[[nodiscard]] size_t position() const {
|
||||
size_t position() const {
|
||||
return reader_.chars_read_;
|
||||
}
|
||||
|
||||
template <typename T, typename... Ts>
|
||||
[[nodiscard]] no_void_validator_tup_t<T, Ts...> get_next() {
|
||||
no_void_validator_tup_t<T, Ts...> get_next() {
|
||||
std::optional<std::string> error;
|
||||
|
||||
if (!eof_) {
|
||||
if constexpr (throw_on_error) {
|
||||
try {
|
||||
@@ -2436,12 +2416,12 @@ public:
|
||||
return value;
|
||||
}
|
||||
|
||||
[[nodiscard]] std::string raw_header() const {
|
||||
std::string raw_header() const {
|
||||
assert_ignore_header_not_defined();
|
||||
return raw_header_;
|
||||
}
|
||||
|
||||
[[nodiscard]] std::vector<std::string> header() {
|
||||
std::vector<std::string> header() {
|
||||
assert_ignore_header_not_defined();
|
||||
clear_error();
|
||||
|
||||
@@ -2453,14 +2433,14 @@ public:
|
||||
}
|
||||
|
||||
std::vector<std::string> split_header;
|
||||
for (const auto& [begin, end] : splitter.get_split_data()) {
|
||||
for (const auto& [begin, end] : splitter.split_data_) {
|
||||
split_header.emplace_back(begin, end);
|
||||
}
|
||||
|
||||
return split_header;
|
||||
}
|
||||
|
||||
[[nodiscard]] bool field_exists(const std::string& field) {
|
||||
bool field_exists(const std::string& field) {
|
||||
assert_ignore_header_not_defined();
|
||||
clear_error();
|
||||
|
||||
@@ -2539,17 +2519,17 @@ public:
|
||||
}
|
||||
|
||||
iterator(const iterator& other) = default;
|
||||
iterator(iterator&& other) noexcept = default;
|
||||
iterator(iterator&& other) = default;
|
||||
~iterator() = default;
|
||||
|
||||
iterator& operator=(const iterator& other) = delete;
|
||||
iterator& operator=(iterator&& other) noexcept = delete;
|
||||
iterator& operator=(iterator&& other) = delete;
|
||||
|
||||
[[nodiscard]] value& operator*() {
|
||||
value& operator*() {
|
||||
return value_;
|
||||
}
|
||||
|
||||
[[nodiscard]] value* operator->() {
|
||||
value* operator->() {
|
||||
return &value_;
|
||||
}
|
||||
|
||||
@@ -2574,15 +2554,13 @@ public:
|
||||
return result;
|
||||
}
|
||||
|
||||
[[nodiscard]] friend bool operator==(const iterator& lhs,
|
||||
const iterator& rhs) {
|
||||
friend bool operator==(const iterator& lhs, const iterator& rhs) {
|
||||
return (lhs.parser_ == nullptr && rhs.parser_ == nullptr) ||
|
||||
(lhs.parser_ == rhs.parser_ &&
|
||||
&lhs.value_ == &rhs.value_);
|
||||
}
|
||||
|
||||
[[nodiscard]] friend bool operator!=(const iterator& lhs,
|
||||
const iterator& rhs) {
|
||||
friend bool operator!=(const iterator& lhs, const iterator& rhs) {
|
||||
return !(lhs == rhs);
|
||||
}
|
||||
|
||||
@@ -2594,11 +2572,11 @@ public:
|
||||
iterable(parser<Options...>* parser) : parser_{parser} {
|
||||
}
|
||||
|
||||
[[nodiscard]] iterator begin() {
|
||||
iterator begin() {
|
||||
return ++iterator{parser_};
|
||||
}
|
||||
|
||||
[[nodiscard]] iterator end() {
|
||||
iterator end() {
|
||||
return iterator{};
|
||||
}
|
||||
|
||||
@@ -2607,12 +2585,12 @@ public:
|
||||
};
|
||||
|
||||
template <typename... Ts>
|
||||
[[nodiscard]] auto iterate() {
|
||||
auto iterate() {
|
||||
return iterable<false, Ts...>{this};
|
||||
}
|
||||
|
||||
template <typename... Ts>
|
||||
[[nodiscard]] auto iterate_object() {
|
||||
auto iterate_object() {
|
||||
return iterable<true, Ts...>{this};
|
||||
}
|
||||
|
||||
@@ -2650,7 +2628,7 @@ public:
|
||||
return composite_with(std::move(value));
|
||||
}
|
||||
|
||||
[[nodiscard]] std::tuple<Ts...> values() {
|
||||
std::tuple<Ts...> values() {
|
||||
return values_;
|
||||
}
|
||||
|
||||
@@ -2673,7 +2651,7 @@ public:
|
||||
|
||||
private:
|
||||
template <typename T>
|
||||
[[nodiscard]] composite<Ts..., T> composite_with(T&& new_value) {
|
||||
composite<Ts..., T> composite_with(T&& new_value) {
|
||||
auto merged_values =
|
||||
std::tuple_cat(std::move(values_),
|
||||
std::tuple<T>{parser_.valid()
|
||||
@@ -2703,7 +2681,7 @@ public:
|
||||
}
|
||||
|
||||
template <typename U, typename... Us>
|
||||
[[nodiscard]] no_void_validator_tup_t<U, Us...> try_same() {
|
||||
no_void_validator_tup_t<U, Us...> try_same() {
|
||||
parser_.clear_error();
|
||||
auto value =
|
||||
parser_.reader_.converter_.template convert<U, Us...>();
|
||||
@@ -2724,8 +2702,8 @@ public:
|
||||
// tries to convert a line and returns a composite which is
|
||||
// able to try additional conversions in case of failure
|
||||
template <typename... Ts, typename Fun = none>
|
||||
[[nodiscard]] composite<std::optional<no_void_validator_tup_t<Ts...>>>
|
||||
try_next(Fun&& fun = none{}) {
|
||||
composite<std::optional<no_void_validator_tup_t<Ts...>>> try_next(
|
||||
Fun&& fun = none{}) {
|
||||
assert_throw_on_error_not_defined<throw_on_error>();
|
||||
using Ret = no_void_validator_tup_t<Ts...>;
|
||||
return try_invoke_and_make_composite<
|
||||
@@ -2735,7 +2713,7 @@ public:
|
||||
// identical to try_next but returns composite with object instead of a
|
||||
// tuple
|
||||
template <typename T, typename... Ts, typename Fun = none>
|
||||
[[nodiscard]] composite<std::optional<T>> try_object(Fun&& fun = none{}) {
|
||||
composite<std::optional<T>> try_object(Fun&& fun = none{}) {
|
||||
assert_throw_on_error_not_defined<throw_on_error>();
|
||||
return try_invoke_and_make_composite<
|
||||
std::optional<T>>(get_object<T, Ts...>(), std::forward<Fun>(fun));
|
||||
@@ -2786,8 +2764,7 @@ private:
|
||||
}
|
||||
|
||||
template <typename T, typename Fun = none>
|
||||
[[nodiscard]] composite<T> try_invoke_and_make_composite(T&& value,
|
||||
Fun&& fun) {
|
||||
composite<T> try_invoke_and_make_composite(T&& value, Fun&& fun) {
|
||||
if (valid()) {
|
||||
try_invoke(*value, std::forward<Fun>(fun));
|
||||
}
|
||||
@@ -2803,8 +2780,11 @@ private:
|
||||
"cannot use this method when 'ignore_header' is defined");
|
||||
}
|
||||
|
||||
[[nodiscard]] bool strict_split(header_splitter& splitter,
|
||||
std::string& header) {
|
||||
bool strict_split(header_splitter& splitter, std::string& header) {
|
||||
if (header.empty()) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if constexpr (throw_on_error) {
|
||||
try {
|
||||
splitter.split(header.data(), reader_.delim_);
|
||||
@@ -2830,8 +2810,13 @@ private:
|
||||
return;
|
||||
}
|
||||
|
||||
for (const auto& [begin, end] : splitter.get_split_data()) {
|
||||
for (const auto& [begin, end] : splitter.split_data_) {
|
||||
std::string field{begin, end};
|
||||
if (field.empty()) {
|
||||
handle_error_duplicate_header_field(field);
|
||||
header_.clear();
|
||||
return;
|
||||
}
|
||||
if (std::find(header_.begin(), header_.end(), field) !=
|
||||
header_.end()) {
|
||||
handle_error_duplicate_header_field(field);
|
||||
@@ -2842,7 +2827,7 @@ private:
|
||||
}
|
||||
}
|
||||
|
||||
[[nodiscard]] std::optional<size_t> header_index(const std::string& field) {
|
||||
std::optional<size_t> header_index(const std::string& field) {
|
||||
auto it = std::find(header_.begin(), header_.end(), field);
|
||||
|
||||
if (it == header_.end()) {
|
||||
@@ -3104,7 +3089,7 @@ private:
|
||||
std::free(helper_buffer_);
|
||||
|
||||
if (file_) {
|
||||
std::ignore = std::fclose(file_);
|
||||
std::fclose(file_);
|
||||
}
|
||||
}
|
||||
|
||||
@@ -3113,7 +3098,7 @@ private:
|
||||
reader& operator=(const reader& other) = delete;
|
||||
|
||||
// read next line each time in order to set eof_
|
||||
[[nodiscard]] bool read_next() {
|
||||
bool read_next() {
|
||||
next_line_converter_.clear_error();
|
||||
size_t size = 0;
|
||||
while (size == 0) {
|
||||
@@ -3205,7 +3190,7 @@ private:
|
||||
std::swap(converter_, next_line_converter_);
|
||||
}
|
||||
|
||||
[[nodiscard]] bool multiline_limit_reached(size_t& limit) {
|
||||
bool multiline_limit_reached(size_t& limit) {
|
||||
if constexpr (multiline::size > 0) {
|
||||
if (limit++ >= multiline::size) {
|
||||
next_line_converter_.handle_error_multiline_limit_reached();
|
||||
@@ -3215,7 +3200,7 @@ private:
|
||||
return false;
|
||||
}
|
||||
|
||||
[[nodiscard]] bool escaped_eol(size_t size) {
|
||||
bool escaped_eol(size_t size) {
|
||||
const char* curr = nullptr;
|
||||
for (curr = next_line_buffer_ + size - 1;
|
||||
curr >= next_line_buffer_ &&
|
||||
@@ -3225,7 +3210,7 @@ private:
|
||||
return (next_line_buffer_ - curr + size) % 2 == 0;
|
||||
}
|
||||
|
||||
[[nodiscard]] bool unterminated_quote() {
|
||||
bool unterminated_quote() {
|
||||
return next_line_converter_.unterminated_quote();
|
||||
}
|
||||
|
||||
@@ -3240,7 +3225,7 @@ private:
|
||||
}
|
||||
}
|
||||
|
||||
[[nodiscard]] size_t remove_eol(char*& buffer, size_t ssize) {
|
||||
size_t remove_eol(char*& buffer, size_t ssize) {
|
||||
if (buffer[ssize - 1] != '\n') {
|
||||
crlf_ = false;
|
||||
return ssize;
|
||||
@@ -3270,8 +3255,7 @@ private:
|
||||
first_size += second_size;
|
||||
}
|
||||
|
||||
[[nodiscard]] bool append_next_line_to_buffer(char*& buffer,
|
||||
size_t& line_size,
|
||||
bool append_next_line_to_buffer(char*& buffer, size_t& line_size,
|
||||
size_t buffer_size) {
|
||||
undo_remove_eol(buffer, line_size, buffer_size);
|
||||
|
||||
@@ -3291,7 +3275,7 @@ private:
|
||||
return true;
|
||||
}
|
||||
|
||||
[[nodiscard]] std::string get_buffer() {
|
||||
std::string get_buffer() {
|
||||
return std::string{next_line_buffer_, next_line_size_};
|
||||
}
|
||||
|
||||
|
||||
@@ -33,11 +33,10 @@ set(DOCTEST "${FETCHCONTENT_BASE_DIR}/doctest-src")
|
||||
enable_testing()
|
||||
|
||||
foreach(name IN ITEMS test_splitter test_parser1_1 test_parser1_2
|
||||
test_parser1_3 test_parser1_4 test_parser1_5
|
||||
test_converter test_extractions test_parser2_1
|
||||
test_parser2_2 test_parser2_3 test_parser2_4
|
||||
test_parser2_5 test_parser2_6
|
||||
test_extractions_without_fast_float)
|
||||
test_parser1_3 test_parser1_4 test_converter
|
||||
test_extractions test_parser2_1 test_parser2_2
|
||||
test_parser2_3 test_parser2_4 test_parser2_5
|
||||
test_parser2_6 test_extractions_without_fast_float)
|
||||
add_executable("${name}" "${name}.cpp")
|
||||
target_link_libraries("${name}" PRIVATE ssp::ssp fast_float
|
||||
doctest::doctest)
|
||||
|
||||
@@ -6,7 +6,6 @@ tests = [
|
||||
'parser1_2',
|
||||
'parser1_3',
|
||||
'parser1_4',
|
||||
'parser1_5',
|
||||
'splitter',
|
||||
'converter',
|
||||
'extractions',
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
#include "test_helpers.hpp"
|
||||
#include <algorithm>
|
||||
#include <ss/converter.hpp>
|
||||
|
||||
TEST_CASE("converter test split") {
|
||||
@@ -10,8 +11,7 @@ TEST_CASE("converter test split") {
|
||||
{" x x x x | x ", {" x x x x ", " x "}, "|"},
|
||||
{"a::b::c::d", {"a", "b", "c", "d"}, "::"},
|
||||
{"x\t-\ty", {"x", "y"}, "\t-\t"},
|
||||
{"x", {"x"}, ","}}
|
||||
// clang-format on
|
||||
{"x", {"x"}, ","}} // clang-format on
|
||||
) {
|
||||
auto split = c.split(s, delim);
|
||||
CHECK_EQ(split.size(), expected.size());
|
||||
@@ -278,37 +278,36 @@ TEST_CASE_TEMPLATE("converter test valid conversions with exceptions", T, int,
|
||||
TEST_CASE_TEMPLATE("converter test invalid conversions", T, int, ss::uint8) {
|
||||
ss::converter c;
|
||||
|
||||
std::ignore = c.convert<T>("");
|
||||
c.convert<T>("");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<T>("1", "");
|
||||
c.convert<T>("1", "");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<T>("10", "");
|
||||
c.convert<T>("10", "");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<T, void>("");
|
||||
c.convert<T, void>("");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<T, void>(",junk");
|
||||
c.convert<T, void>(",junk");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<void, T>("junk,");
|
||||
c.convert<void, T>("junk,");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<T>("x");
|
||||
c.convert<T>("x");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<T, void>("x");
|
||||
c.convert<T, void>("x");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<T, void>("x,junk");
|
||||
c.convert<T, void>("x,junk");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<void, T>("junk,x");
|
||||
c.convert<void, T>("junk,x");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore =
|
||||
c.convert<void, std::variant<T, double>, double>("junk;.5.5;6", ";");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
}
|
||||
@@ -317,36 +316,34 @@ TEST_CASE_TEMPLATE("converter test invalid conversions with exceptions", T, int,
|
||||
ss::uint8) {
|
||||
ss::converter<ss::throw_on_error> c;
|
||||
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<T>(""));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<T>("1", ""));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<T>("10", ""));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<T, void>(""));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<T, void>(",junk"));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<void, T>("junk,"));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<T>("x"));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<T, void>("x"));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<T, void>("x,junk"));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<void, T>("junk,x"));
|
||||
REQUIRE_EXCEPTION(c.convert<T>(""));
|
||||
REQUIRE_EXCEPTION(c.convert<T>("1", ""));
|
||||
REQUIRE_EXCEPTION(c.convert<T>("10", ""));
|
||||
REQUIRE_EXCEPTION(c.convert<T, void>(""));
|
||||
REQUIRE_EXCEPTION(c.convert<T, void>(",junk"));
|
||||
REQUIRE_EXCEPTION(c.convert<void, T>("junk,"));
|
||||
REQUIRE_EXCEPTION(c.convert<T>("x"));
|
||||
REQUIRE_EXCEPTION(c.convert<T, void>("x"));
|
||||
REQUIRE_EXCEPTION(c.convert<T, void>("x,junk"));
|
||||
REQUIRE_EXCEPTION(c.convert<void, T>("junk,x"));
|
||||
REQUIRE_EXCEPTION(
|
||||
std::ignore =
|
||||
c.convert<void, std::variant<T, double>, double>("junk;.5.5;6",
|
||||
";"));
|
||||
c.convert<void, std::variant<T, double>, double>("junk;.5.5;6", ";"));
|
||||
}
|
||||
|
||||
TEST_CASE_TEMPLATE("converter test ss:ax restriction (all except)", T, int,
|
||||
ss::uint8) {
|
||||
ss::converter c;
|
||||
|
||||
std::ignore = c.convert<ss::ax<T, 0>>("0");
|
||||
c.convert<ss::ax<T, 0>>("0");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<ss::ax<T, 0, 1, 2>>("1");
|
||||
c.convert<ss::ax<T, 0, 1, 2>>("1");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<void, char, ss::ax<T, 0, 1, 2>>("junk,c,1");
|
||||
c.convert<void, char, ss::ax<T, 0, 1, 2>>("junk,c,1");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<ss::ax<T, 1>, char>("1,c");
|
||||
c.convert<ss::ax<T, 1>, char>("1,c");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
{
|
||||
T tup = c.convert<ss::ax<T, 1>>("3");
|
||||
@@ -370,11 +367,10 @@ TEST_CASE_TEMPLATE(
|
||||
ss::uint8) {
|
||||
ss::converter<ss::throw_on_error> c;
|
||||
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<ss::ax<T, 0>>("0"));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<ss::ax<T, 0, 1, 2>>("1"));
|
||||
REQUIRE_EXCEPTION(
|
||||
std::ignore = c.convert<void, char, ss::ax<T, 0, 1, 2>>("junk,c,1"));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<ss::ax<T, 1>, char>("1,c"));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::ax<T, 0>>("0"));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::ax<T, 0, 1, 2>>("1"));
|
||||
REQUIRE_EXCEPTION(c.convert<void, char, ss::ax<T, 0, 1, 2>>("junk,c,1"));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::ax<T, 1>, char>("1,c"));
|
||||
|
||||
try {
|
||||
{
|
||||
@@ -397,13 +393,13 @@ TEST_CASE_TEMPLATE(
|
||||
TEST_CASE("converter test ss:nx restriction (none except)") {
|
||||
ss::converter c;
|
||||
|
||||
std::ignore = c.convert<ss::nx<int, 1>>("3");
|
||||
c.convert<ss::nx<int, 1>>("3");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<char, ss::nx<int, 1, 2, 69>>("c,3");
|
||||
c.convert<char, ss::nx<int, 1, 2, 69>>("c,3");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<ss::nx<int, 1>, char>("3,c");
|
||||
c.convert<ss::nx<int, 1>, char>("3,c");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
{
|
||||
@@ -431,10 +427,9 @@ TEST_CASE("converter test ss:nx restriction (none except)") {
|
||||
TEST_CASE("converter test ss:nx restriction (none except) with exceptions") {
|
||||
ss::converter<ss::throw_on_error> c;
|
||||
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<ss::nx<int, 1>>("3"));
|
||||
REQUIRE_EXCEPTION(std::ignore =
|
||||
c.convert<char, ss::nx<int, 1, 2, 69>>("c,3"));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<ss::nx<int, 1>, char>("3,c"));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::nx<int, 1>>("3"));
|
||||
REQUIRE_EXCEPTION(c.convert<char, ss::nx<int, 1, 2, 69>>("c,3"));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::nx<int, 1>, char>("3,c"));
|
||||
|
||||
try {
|
||||
{
|
||||
@@ -466,13 +461,13 @@ TEST_CASE_TEMPLATE("converter test ss:ir restriction (in range)", T, int,
|
||||
ss::uint8) {
|
||||
ss::converter c;
|
||||
|
||||
std::ignore = c.convert<ss::ir<T, 0, 2>>("3");
|
||||
c.convert<ss::ir<T, 0, 2>>("3");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<char, ss::ir<T, 4, 69>>("c,3");
|
||||
c.convert<char, ss::ir<T, 4, 69>>("c,3");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<ss::ir<T, 1, 2>, char>("3,c");
|
||||
c.convert<ss::ir<T, 1, 2>, char>("3,c");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
{
|
||||
@@ -502,9 +497,9 @@ TEST_CASE_TEMPLATE(
|
||||
ss::uint8) {
|
||||
ss::converter<ss::throw_on_error> c;
|
||||
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<ss::ir<T, 0, 2>>("3"));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<char, ss::ir<T, 4, 69>>("c,3"));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<ss::ir<T, 1, 2>, char>("3,c"));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::ir<T, 0, 2>>("3"));
|
||||
REQUIRE_EXCEPTION(c.convert<char, ss::ir<T, 4, 69>>("c,3"));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::ir<T, 1, 2>, char>("3,c"));
|
||||
|
||||
try {
|
||||
{
|
||||
@@ -535,16 +530,16 @@ TEST_CASE_TEMPLATE(
|
||||
TEST_CASE("converter test ss:oor restriction (out of range)") {
|
||||
ss::converter c;
|
||||
|
||||
std::ignore = c.convert<ss::oor<int, 1, 5>>("3");
|
||||
c.convert<ss::oor<int, 1, 5>>("3");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<ss::oor<int, 0, 2>>("2");
|
||||
c.convert<ss::oor<int, 0, 2>>("2");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<char, ss::oor<int, 0, 1>, void>("c,1,junk");
|
||||
c.convert<char, ss::oor<int, 0, 1>, void>("c,1,junk");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<ss::oor<int, 1, 20>, char>("1,c");
|
||||
c.convert<ss::oor<int, 1, 20>, char>("1,c");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
{
|
||||
@@ -569,12 +564,10 @@ TEST_CASE("converter test ss:oor restriction (out of range)") {
|
||||
TEST_CASE("converter test ss:oor restriction (out of range) with exceptions") {
|
||||
ss::converter<ss::throw_on_error> c;
|
||||
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<ss::oor<int, 1, 5>>("3"));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<ss::oor<int, 0, 2>>("2"));
|
||||
REQUIRE_EXCEPTION(
|
||||
std::ignore = c.convert<char, ss::oor<int, 0, 1>, void>("c,1,junk"));
|
||||
REQUIRE_EXCEPTION(std::ignore =
|
||||
c.convert<ss::oor<int, 1, 20>, char>("1,c"));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::oor<int, 1, 5>>("3"));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::oor<int, 0, 2>>("2"));
|
||||
REQUIRE_EXCEPTION(c.convert<char, ss::oor<int, 0, 1>, void>("c,1,junk"));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::oor<int, 1, 20>, char>("1,c"));
|
||||
|
||||
try {
|
||||
{
|
||||
@@ -615,19 +608,19 @@ inline bool ss::extract(const char* begin, const char* end,
|
||||
TEST_CASE("converter test ss:ne restriction (not empty)") {
|
||||
ss::converter c;
|
||||
|
||||
std::ignore = c.convert<ss::ne<std::string>>("");
|
||||
c.convert<ss::ne<std::string>>("");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<int, ss::ne<std::string>>("3,");
|
||||
c.convert<int, ss::ne<std::string>>("3,");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<ss::ne<std::string>, int>(",3");
|
||||
c.convert<ss::ne<std::string>, int>(",3");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<void, ss::ne<std::string>, int>("junk,,3");
|
||||
c.convert<void, ss::ne<std::string>, int>("junk,,3");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<ss::ne<std::vector<int>>>("");
|
||||
c.convert<ss::ne<std::vector<int>>>("");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
{
|
||||
@@ -650,12 +643,11 @@ TEST_CASE("converter test ss:ne restriction (not empty)") {
|
||||
TEST_CASE("converter test ss:ne restriction (not empty) with exceptions") {
|
||||
ss::converter<ss::throw_on_error> c;
|
||||
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<ss::ne<std::string>>(""));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<int, ss::ne<std::string>>("3,"));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<ss::ne<std::string>, int>(",3"));
|
||||
REQUIRE_EXCEPTION(std::ignore =
|
||||
c.convert<void, ss::ne<std::string>, int>("junk,,3"));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<ss::ne<std::vector<int>>>(""));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::ne<std::string>>(""));
|
||||
REQUIRE_EXCEPTION(c.convert<int, ss::ne<std::string>>("3,"));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::ne<std::string>, int>(",3"));
|
||||
REQUIRE_EXCEPTION(c.convert<void, ss::ne<std::string>, int>("junk,,3"));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::ne<std::vector<int>>>(""));
|
||||
|
||||
try {
|
||||
{
|
||||
@@ -683,22 +675,22 @@ TEST_CASE(
|
||||
"converter test ss:lt ss::lte ss::gt ss::gte restriction (in range)") {
|
||||
ss::converter c;
|
||||
|
||||
std::ignore = c.convert<ss::lt<int, 3>>("3");
|
||||
c.convert<ss::lt<int, 3>>("3");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<ss::lt<int, 2>>("3");
|
||||
c.convert<ss::lt<int, 2>>("3");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<ss::gt<int, 3>>("3");
|
||||
c.convert<ss::gt<int, 3>>("3");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<ss::gt<int, 4>>("3");
|
||||
c.convert<ss::gt<int, 4>>("3");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<ss::lte<int, 2>>("3");
|
||||
c.convert<ss::lte<int, 2>>("3");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
std::ignore = c.convert<ss::gte<int, 4>>("3");
|
||||
c.convert<ss::gte<int, 4>>("3");
|
||||
REQUIRE_FALSE(c.valid());
|
||||
|
||||
{
|
||||
@@ -742,12 +734,12 @@ TEST_CASE("converter test ss:lt ss::lte ss::gt ss::gte restriction (in range) "
|
||||
"with exception") {
|
||||
ss::converter<ss::throw_on_error> c;
|
||||
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<ss::lt<int, 3>>("3"));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<ss::lt<int, 2>>("3"));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<ss::gt<int, 3>>("3"));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<ss::gt<int, 4>>("3"));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<ss::lte<int, 2>>("3"));
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<ss::gte<int, 4>>("3"));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::lt<int, 3>>("3"));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::lt<int, 2>>("3"));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::gt<int, 3>>("3"));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::gt<int, 4>>("3"));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::lte<int, 2>>("3"));
|
||||
REQUIRE_EXCEPTION(c.convert<ss::gte<int, 4>>("3"));
|
||||
|
||||
try {
|
||||
{
|
||||
@@ -792,14 +784,14 @@ TEST_CASE("converter test ss:lt ss::lte ss::gt ss::gte restriction (in range) "
|
||||
|
||||
TEST_CASE("converter test error mode") {
|
||||
ss::converter<ss::string_error> c;
|
||||
std::ignore = c.convert<int>("junk");
|
||||
c.convert<int>("junk");
|
||||
CHECK_FALSE(c.valid());
|
||||
CHECK_FALSE(c.error_msg().empty());
|
||||
}
|
||||
|
||||
TEST_CASE("converter test throw on error mode") {
|
||||
ss::converter<ss::throw_on_error> c;
|
||||
REQUIRE_EXCEPTION(std::ignore = c.convert<int>("junk"));
|
||||
REQUIRE_EXCEPTION(c.convert<int>("junk"));
|
||||
}
|
||||
|
||||
TEST_CASE("converter test converter with quotes spacing and escaping") {
|
||||
@@ -916,7 +908,7 @@ TEST_CASE("converter test invalid split conversions") {
|
||||
|
||||
{
|
||||
// mismatched quote
|
||||
std::ignore = c.convert<std::string, std::string, double, char>(
|
||||
c.convert<std::string, std::string, double, char>(
|
||||
buff(R"( "just , some , "12.3","a" )"));
|
||||
CHECK_FALSE(c.valid());
|
||||
CHECK_FALSE(c.unterminated_quote());
|
||||
@@ -925,7 +917,7 @@ TEST_CASE("converter test invalid split conversions") {
|
||||
|
||||
{
|
||||
// unterminated quote
|
||||
std::ignore = c.convert<std::string, std::string, double, std::string>(
|
||||
c.convert<std::string, std::string, double, std::string>(
|
||||
buff(R"( ju\,st , "so,me" , 12.34 , "str""ings)"));
|
||||
CHECK_FALSE(c.valid());
|
||||
CHECK(c.unterminated_quote());
|
||||
@@ -934,7 +926,7 @@ TEST_CASE("converter test invalid split conversions") {
|
||||
|
||||
{
|
||||
// unterminated escape
|
||||
std::ignore = c.convert<std::string, std::string, double, std::string>(
|
||||
c.convert<std::string, std::string, double, std::string>(
|
||||
buff(R"(just,some,2,strings\)"));
|
||||
CHECK_FALSE(c.valid());
|
||||
CHECK_FALSE(c.unterminated_quote());
|
||||
@@ -943,7 +935,7 @@ TEST_CASE("converter test invalid split conversions") {
|
||||
|
||||
{
|
||||
// unterminated escape while quoting
|
||||
std::ignore = c.convert<std::string, std::string, double, std::string>(
|
||||
c.convert<std::string, std::string, double, std::string>(
|
||||
buff(R"(just,some,2,"strings\)"));
|
||||
CHECK_FALSE(c.valid());
|
||||
CHECK_FALSE(c.unterminated_quote());
|
||||
@@ -952,7 +944,7 @@ TEST_CASE("converter test invalid split conversions") {
|
||||
|
||||
{
|
||||
// unterminated escaped quote
|
||||
std::ignore = c.convert<std::string, std::string, double, std::string>(
|
||||
c.convert<std::string, std::string, double, std::string>(
|
||||
buff(R"(just,some,2,"strings\")"));
|
||||
CHECK_FALSE(c.valid());
|
||||
CHECK(c.unterminated_quote());
|
||||
@@ -966,32 +958,27 @@ TEST_CASE("converter test invalid split conversions with exceptions") {
|
||||
c;
|
||||
|
||||
// mismatched quote
|
||||
REQUIRE_EXCEPTION(std::ignore =
|
||||
c.convert<std::string, std::string, double, char>(
|
||||
REQUIRE_EXCEPTION(c.convert<std::string, std::string, double, char>(
|
||||
buff(R"( "just , some , "12.3","a" )")));
|
||||
CHECK_FALSE(c.unterminated_quote());
|
||||
|
||||
// unterminated quote
|
||||
REQUIRE_EXCEPTION(
|
||||
std::ignore = c.convert<std::string, std::string, double, std::string>(
|
||||
REQUIRE_EXCEPTION(c.convert<std::string, std::string, double, std::string>(
|
||||
buff(R"( ju\,st , "so,me" , 12.34 , "str""ings)")));
|
||||
CHECK(c.unterminated_quote());
|
||||
|
||||
// unterminated escape
|
||||
REQUIRE_EXCEPTION(
|
||||
std::ignore = c.convert<std::string, std::string, double, std::string>(
|
||||
REQUIRE_EXCEPTION(c.convert<std::string, std::string, double, std::string>(
|
||||
buff(R"(just,some,2,strings\)")));
|
||||
CHECK_FALSE(c.unterminated_quote());
|
||||
|
||||
// unterminated escape while quoting
|
||||
REQUIRE_EXCEPTION(
|
||||
std::ignore = c.convert<std::string, std::string, double, std::string>(
|
||||
REQUIRE_EXCEPTION(c.convert<std::string, std::string, double, std::string>(
|
||||
buff(R"(just,some,2,"strings\)")));
|
||||
CHECK_FALSE(c.unterminated_quote());
|
||||
|
||||
// unterminated escaped quote
|
||||
REQUIRE_EXCEPTION(
|
||||
std::ignore = c.convert<std::string, std::string, double, std::string>(
|
||||
REQUIRE_EXCEPTION(c.convert<std::string, std::string, double, std::string>(
|
||||
buff(R"(just,some,2,"strings\")")));
|
||||
CHECK(c.unterminated_quote());
|
||||
}
|
||||
|
||||
@@ -1,4 +1,5 @@
|
||||
#include "test_helpers.hpp"
|
||||
#include <algorithm>
|
||||
|
||||
#define SSP_DISABLE_FAST_FLOAT
|
||||
#include <ss/extract.hpp>
|
||||
|
||||
@@ -212,7 +212,6 @@ template <typename T>
|
||||
}
|
||||
};
|
||||
|
||||
// Evade small string optimization
|
||||
out.reserve(sizeof(out) + 1);
|
||||
|
||||
copy_if_whitespaces();
|
||||
|
||||
@@ -12,8 +12,7 @@
|
||||
#include <unordered_set>
|
||||
|
||||
namespace {
|
||||
#ifdef _WIN32
|
||||
void replace_all(std::string& s, const std::string& from,
|
||||
[[maybe_unused]] void replace_all(std::string& s, const std::string& from,
|
||||
const std::string& to) {
|
||||
if (from.empty()) return;
|
||||
size_t start_pos = 0;
|
||||
@@ -22,7 +21,6 @@ void replace_all(std::string& s, const std::string& from,
|
||||
start_pos += to.length();
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
template <typename... Ts>
|
||||
void expect_error_on_command(ss::parser<Ts...>& p,
|
||||
@@ -58,7 +56,7 @@ struct X {
|
||||
double d;
|
||||
std::string s;
|
||||
|
||||
[[nodiscard]] std::string to_string() const {
|
||||
std::string to_string() const {
|
||||
if (s == empty) {
|
||||
return "";
|
||||
}
|
||||
@@ -69,15 +67,14 @@ struct X {
|
||||
.append(delim)
|
||||
.append(s);
|
||||
}
|
||||
|
||||
[[nodiscard]] auto tied() const {
|
||||
auto tied() const {
|
||||
return std::tie(i, d, s);
|
||||
}
|
||||
};
|
||||
|
||||
template <typename T>
|
||||
[[nodiscard]] std::enable_if_t<ss::has_m_tied_t<T>, bool> operator==(
|
||||
const T& lhs, const T& rhs) {
|
||||
std::enable_if_t<ss::has_m_tied_t<T>, bool> operator==(const T& lhs,
|
||||
const T& rhs) {
|
||||
return lhs.tied() == rhs.tied();
|
||||
}
|
||||
|
||||
|
||||
@@ -57,7 +57,7 @@ struct Y {
|
||||
.append(s3);
|
||||
}
|
||||
|
||||
[[nodiscard]] auto tied() const {
|
||||
auto tied() const {
|
||||
return std::tie(s1, s2, s3);
|
||||
}
|
||||
};
|
||||
@@ -115,8 +115,7 @@ TEST_CASE_TEMPLATE("test line method", T, ParserOptionCombinations) {
|
||||
CHECK_EQ(p.line(), expected_line);
|
||||
|
||||
while (!p.eof()) {
|
||||
std::ignore =
|
||||
p.template get_next<std::string, std::string, std::string>();
|
||||
auto _ = p.template get_next<std::string, std::string, std::string>();
|
||||
++expected_line;
|
||||
CHECK_EQ(p.line(), expected_line);
|
||||
}
|
||||
|
||||
@@ -51,14 +51,12 @@ TEST_CASE_TEMPLATE("test moving of parsed composite values", T,
|
||||
// to compile is enough
|
||||
return;
|
||||
auto [p, _] = make_parser<buffer_mode, ErrorMode>("", "");
|
||||
std::ignore =
|
||||
p.template try_next<my_string, my_string, my_string>()
|
||||
.template or_else<my_string, my_string, my_string, my_string>(
|
||||
[](auto&&) {})
|
||||
.template or_else<my_string>([](auto&) {})
|
||||
.template or_else<xyz>([](auto&&) {})
|
||||
.template or_object<xyz, my_string, my_string, my_string>(
|
||||
[](auto&&) {})
|
||||
.template or_object<xyz, my_string, my_string, my_string>([](auto&&) {})
|
||||
.template or_else<std::tuple<my_string, my_string, my_string>>(
|
||||
[](auto&, auto&, auto&) {});
|
||||
}
|
||||
@@ -75,7 +73,7 @@ TEST_CASE_TEMPLATE("parser test string error mode", BufferMode, std::true_type,
|
||||
auto [p, _] = make_parser<BufferMode::value, ss::string_error>(f.name, ",");
|
||||
|
||||
REQUIRE_FALSE(p.eof());
|
||||
std::ignore = p.template get_next<int>();
|
||||
p.template get_next<int>();
|
||||
CHECK_FALSE(p.valid());
|
||||
CHECK_FALSE(p.error_msg().empty());
|
||||
}
|
||||
@@ -94,7 +92,7 @@ TEST_CASE_TEMPLATE("parser throw on error mode", BufferMode, std::true_type,
|
||||
|
||||
REQUIRE_FALSE(p.eof());
|
||||
try {
|
||||
std::ignore = p.template get_next<int>();
|
||||
p.template get_next<int>();
|
||||
FAIL("Expected exception...");
|
||||
} catch (const std::exception& e) {
|
||||
CHECK_FALSE(std::string{e.what()}.empty());
|
||||
@@ -150,7 +148,6 @@ TEST_CASE_TEMPLATE("test quote multiline", T, ParserOptionCombinations) {
|
||||
make_parser<buffer_mode, ErrorMode, ss::quote<'"'>>(f.name, ",");
|
||||
while (!p.eof()) {
|
||||
auto command = [&p_no_multiline = p_no_multiline] {
|
||||
std::ignore =
|
||||
p_no_multiline.template get_next<int, double, std::string>();
|
||||
};
|
||||
expect_error_on_command(p_no_multiline, command);
|
||||
|
||||
@@ -83,7 +83,7 @@ void test_unterminated_line(const std::vector<std::string>& lines,
|
||||
size_t line = 0;
|
||||
while (!p.eof()) {
|
||||
auto command = [&p = p] {
|
||||
std::ignore = p.template get_next<int, double, std::string>();
|
||||
p.template get_next<int, double, std::string>();
|
||||
};
|
||||
|
||||
if (line == bad_line) {
|
||||
|
||||
@@ -178,8 +178,7 @@ void test_invalid_fields(const std::vector<std::string>& lines,
|
||||
|
||||
auto check_header = [&lines](auto& p) {
|
||||
if (lines.empty()) {
|
||||
CHECK_EQ(p.header().size(), 1);
|
||||
CHECK_EQ(p.header().at(0), "");
|
||||
CHECK(p.header().empty());
|
||||
CHECK_EQ(merge_header(p.header(), ","), p.raw_header());
|
||||
} else {
|
||||
CHECK_EQ(lines[0], merge_header(p.header()));
|
||||
@@ -229,7 +228,7 @@ void test_invalid_fields(const std::vector<std::string>& lines,
|
||||
auto [p, _] = make_parser<buffer_mode, ErrorMode>(f.name, ",");
|
||||
auto command = [&p = p, &fields = fields] {
|
||||
p.use_fields(fields.at(0));
|
||||
std::ignore = p.template get_next<std::string, std::string>();
|
||||
p.template get_next<std::string, std::string>();
|
||||
};
|
||||
check_header(p);
|
||||
|
||||
@@ -264,7 +263,7 @@ void test_invalid_fields(const std::vector<std::string>& lines,
|
||||
}
|
||||
}
|
||||
|
||||
TEST_CASE_TEMPLATE("test invalid header fields usage", T,
|
||||
TEST_CASE_TEMPLATE("test invalid fheader fields usage", T,
|
||||
ParserOptionCombinations) {
|
||||
test_invalid_fields<T>({}, {});
|
||||
|
||||
@@ -398,3 +397,178 @@ TEST_CASE_TEMPLATE("test invalid rows with header", T,
|
||||
CHECK_EQ(merge_header(p.header()), p.raw_header());
|
||||
}
|
||||
}
|
||||
|
||||
TEST_CASE_TEMPLATE("test invalid header", T, ParserOptionCombinations) {
|
||||
constexpr auto buffer_mode = T::BufferMode::value;
|
||||
using ErrorMode = typename T::ErrorMode;
|
||||
|
||||
unique_file_name f{"invalid_header"};
|
||||
|
||||
// Empty header
|
||||
{
|
||||
std::ofstream out{f.name};
|
||||
out << "" << std::endl;
|
||||
out << "1" << std::endl;
|
||||
}
|
||||
|
||||
{
|
||||
auto [p, _] = make_parser<buffer_mode, ErrorMode>(f.name);
|
||||
CHECK(p.header().empty());
|
||||
CHECK_EQ(merge_header(p.header()), p.raw_header());
|
||||
CHECK(p.valid());
|
||||
}
|
||||
|
||||
// Unterminated quote in header
|
||||
{
|
||||
std::ofstream out{f.name};
|
||||
out << "\"Int" << std::endl;
|
||||
out << "1" << std::endl;
|
||||
}
|
||||
|
||||
{
|
||||
auto [p, _] =
|
||||
make_parser<buffer_mode, ErrorMode, ss::quote<'"'>>(f.name);
|
||||
auto command = [&p = p] { p.header(); };
|
||||
expect_error_on_command(p, command);
|
||||
CHECK_EQ(p.raw_header(), "\"Int");
|
||||
}
|
||||
|
||||
{
|
||||
auto [p, _] =
|
||||
make_parser<buffer_mode, ErrorMode, ss::quote<'"'>, ss::multiline>(
|
||||
f.name);
|
||||
auto command = [&p = p] { p.header(); };
|
||||
expect_error_on_command(p, command);
|
||||
CHECK_EQ(p.raw_header(), "\"Int");
|
||||
}
|
||||
|
||||
{
|
||||
auto [p, _] = make_parser<buffer_mode, ErrorMode, ss::quote<'"'>,
|
||||
ss::escape<'\\'>, ss::multiline>(f.name);
|
||||
auto command = [&p = p] { p.header(); };
|
||||
expect_error_on_command(p, command);
|
||||
CHECK_EQ(p.raw_header(), "\"Int");
|
||||
}
|
||||
|
||||
// Unterminated escape in header
|
||||
{
|
||||
std::ofstream out{f.name};
|
||||
out << "Int\\" << std::endl;
|
||||
out << "1" << std::endl;
|
||||
}
|
||||
|
||||
{
|
||||
auto [p, _] =
|
||||
make_parser<buffer_mode, ErrorMode, ss::escape<'\\'>>(f.name);
|
||||
auto command = [&p = p] { p.header(); };
|
||||
expect_error_on_command(p, command);
|
||||
CHECK_EQ(p.raw_header(), "Int\\");
|
||||
}
|
||||
|
||||
{
|
||||
auto [p, _] = make_parser<buffer_mode, ErrorMode, ss::escape<'\\'>,
|
||||
ss::multiline>(f.name);
|
||||
auto command = [&p = p] { p.header(); };
|
||||
expect_error_on_command(p, command);
|
||||
CHECK_EQ(p.raw_header(), "Int\\");
|
||||
}
|
||||
|
||||
{
|
||||
auto [p, _] = make_parser<buffer_mode, ErrorMode, ss::escape<'\\'>,
|
||||
ss::quote<'"'>, ss::multiline>(f.name);
|
||||
auto command = [&p = p] { p.header(); };
|
||||
expect_error_on_command(p, command);
|
||||
CHECK_EQ(p.raw_header(), "Int\\");
|
||||
}
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
void test_ignore_empty(const std::vector<X>& data) {
|
||||
constexpr auto buffer_mode = T::BufferMode::value;
|
||||
using ErrorMode = typename T::ErrorMode;
|
||||
|
||||
unique_file_name f{"ignore_empty"};
|
||||
make_and_write(f.name, data);
|
||||
|
||||
std::vector<X> expected;
|
||||
for (const auto& d : data) {
|
||||
if (d.s != X::empty) {
|
||||
expected.push_back(d);
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
auto [p, _] =
|
||||
make_parser<buffer_mode, ErrorMode, ss::ignore_empty>(f.name, ",");
|
||||
|
||||
std::vector<X> i;
|
||||
for (const auto& a : p.template iterate<X>()) {
|
||||
i.push_back(a);
|
||||
}
|
||||
|
||||
CHECK_EQ(i, expected);
|
||||
}
|
||||
|
||||
{
|
||||
auto [p, _] = make_parser<buffer_mode, ErrorMode>(f.name, ",");
|
||||
std::vector<X> i;
|
||||
size_t n = 0;
|
||||
while (!p.eof()) {
|
||||
try {
|
||||
++n;
|
||||
const auto& a = p.template get_next<X>();
|
||||
if (data.at(n - 1).s == X::empty) {
|
||||
CHECK_FALSE(p.valid());
|
||||
continue;
|
||||
}
|
||||
i.push_back(a);
|
||||
} catch (...) {
|
||||
CHECK_EQ(data.at(n - 1).s, X::empty);
|
||||
}
|
||||
}
|
||||
|
||||
CHECK_EQ(i, expected);
|
||||
}
|
||||
}
|
||||
|
||||
TEST_CASE_TEMPLATE("test various cases with empty lines", T,
|
||||
ParserOptionCombinations) {
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, "x"}, {3, 4, "y"}, {9, 10, "v"}, {11, 12, "w"}});
|
||||
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, X::empty}, {3, 4, "y"}, {9, 10, "v"}, {11, 12, "w"}});
|
||||
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, "x"}, {3, 4, "y"}, {9, 10, "v"}, {11, 12, X::empty}});
|
||||
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, "x"}, {5, 6, X::empty}, {9, 10, "v"}, {11, 12, "w"}});
|
||||
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, X::empty}, {5, 6, X::empty}, {9, 10, "v"}, {11, 12, "w"}});
|
||||
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, X::empty}, {3, 4, "y"}, {9, 10, "v"}, {11, 12, X::empty}});
|
||||
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, "x"}, {3, 4, "y"}, {9, 10, X::empty}, {11, 12, X::empty}});
|
||||
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, X::empty}, {3, 4, "y"}, {9, 10, X::empty}, {11, 12, X::empty}});
|
||||
|
||||
test_ignore_empty<T>({{1, 2, X::empty},
|
||||
{3, 4, X::empty},
|
||||
{9, 10, X::empty},
|
||||
{11, 12, X::empty}});
|
||||
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, "x"}, {3, 4, X::empty}, {9, 10, X::empty}, {11, 12, X::empty}});
|
||||
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, X::empty}, {3, 4, X::empty}, {9, 10, X::empty}, {11, 12, "w"}});
|
||||
|
||||
test_ignore_empty<T>({{11, 12, X::empty}});
|
||||
|
||||
test_ignore_empty<T>({});
|
||||
}
|
||||
|
||||
@@ -1,301 +0,0 @@
|
||||
#include "test_parser1.hpp"
|
||||
|
||||
TEST_CASE_TEMPLATE("test empty fields header", T, ParserOptionCombinations) {
|
||||
constexpr auto buffer_mode = T::BufferMode::value;
|
||||
using ErrorMode = typename T::ErrorMode;
|
||||
|
||||
unique_file_name f{"empty_fields_header"};
|
||||
|
||||
// Empty header
|
||||
{
|
||||
std::ofstream out{f.name};
|
||||
out << "" << std::endl;
|
||||
out << "1" << std::endl;
|
||||
}
|
||||
|
||||
{
|
||||
std::vector<std::string> expected_header = {""};
|
||||
auto [p, _] = make_parser<buffer_mode, ErrorMode>(f.name);
|
||||
CHECK_EQ_ARRAY(expected_header, p.header());
|
||||
CHECK_EQ("", p.raw_header());
|
||||
CHECK(p.valid());
|
||||
}
|
||||
|
||||
// All empty header fields
|
||||
{
|
||||
std::ofstream out{f.name};
|
||||
out << ",," << std::endl;
|
||||
out << "1,2,3" << std::endl;
|
||||
}
|
||||
|
||||
{
|
||||
std::vector<std::string> expected_header = {"", "", ""};
|
||||
auto [p, _] = make_parser<buffer_mode, ErrorMode>(f.name);
|
||||
CHECK_EQ_ARRAY(expected_header, p.header());
|
||||
CHECK_EQ(",,", p.raw_header());
|
||||
CHECK(p.valid());
|
||||
|
||||
auto command1 = [&p = p] { std::ignore = p.field_exists("Int"); };
|
||||
expect_error_on_command(p, command1);
|
||||
|
||||
auto command2 = [&p = p] { p.use_fields("Int"); };
|
||||
expect_error_on_command(p, command2);
|
||||
}
|
||||
|
||||
// One empty field
|
||||
const std::vector<std::string> valid_fields = {"Int0", "Int1", ""};
|
||||
|
||||
using svec = std::vector<std::string>;
|
||||
const std::vector<std::vector<std::string>> valid_field_combinations =
|
||||
{svec{"Int0"},
|
||||
svec{"Int1"},
|
||||
svec{""},
|
||||
svec{"", "Int0"},
|
||||
svec{"Int0", "Int1"},
|
||||
svec{"Int1", ""},
|
||||
svec{"Int0", "", "Int1"},
|
||||
svec{"", "Int1", "Int0"}};
|
||||
|
||||
// Last header field empty
|
||||
{
|
||||
std::ofstream out{f.name};
|
||||
out << "Int0,Int1," << std::endl;
|
||||
out << "1,2,3" << std::endl;
|
||||
}
|
||||
|
||||
{
|
||||
std::vector<std::string> expected_header = {"Int0", "Int1", ""};
|
||||
auto [p, _] = make_parser<buffer_mode, ErrorMode>(f.name);
|
||||
CHECK_EQ_ARRAY(expected_header, p.header());
|
||||
CHECK_EQ("Int0,Int1,", p.raw_header());
|
||||
CHECK(p.valid());
|
||||
|
||||
for (const auto& field : valid_fields) {
|
||||
CHECK(p.field_exists(field));
|
||||
CHECK(p.valid());
|
||||
}
|
||||
|
||||
for (const auto& fields : valid_field_combinations) {
|
||||
p.use_fields(fields);
|
||||
CHECK(p.valid());
|
||||
}
|
||||
}
|
||||
|
||||
// First header field empty
|
||||
{
|
||||
std::ofstream out{f.name};
|
||||
out << ",Int0,Int1" << std::endl;
|
||||
out << "1,2,3" << std::endl;
|
||||
}
|
||||
|
||||
{
|
||||
std::vector<std::string> expected_header = {"", "Int0", "Int1"};
|
||||
auto [p, _] = make_parser<buffer_mode, ErrorMode>(f.name);
|
||||
CHECK_EQ_ARRAY(expected_header, p.header());
|
||||
CHECK_EQ(",Int0,Int1", p.raw_header());
|
||||
CHECK(p.valid());
|
||||
|
||||
for (const auto& field : valid_fields) {
|
||||
CHECK(p.field_exists(field));
|
||||
CHECK(p.valid());
|
||||
}
|
||||
|
||||
for (const auto& fields : valid_field_combinations) {
|
||||
p.use_fields(fields);
|
||||
CHECK(p.valid());
|
||||
}
|
||||
}
|
||||
|
||||
// Middle header field empty
|
||||
{
|
||||
std::ofstream out{f.name};
|
||||
out << "Int0,,Int1" << std::endl;
|
||||
out << "1,2,3" << std::endl;
|
||||
}
|
||||
|
||||
{
|
||||
std::vector<std::string> expected_header = {"Int0", "", "Int1"};
|
||||
auto [p, _] = make_parser<buffer_mode, ErrorMode>(f.name);
|
||||
CHECK_EQ_ARRAY(expected_header, p.header());
|
||||
CHECK_EQ("Int0,,Int1", p.raw_header());
|
||||
CHECK(p.valid());
|
||||
|
||||
for (const auto& field : valid_fields) {
|
||||
CHECK(p.field_exists(field));
|
||||
CHECK(p.valid());
|
||||
}
|
||||
|
||||
for (const auto& fields : valid_field_combinations) {
|
||||
p.use_fields(fields);
|
||||
CHECK(p.valid());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
template <typename T, typename... Ts>
|
||||
void test_unterminated_quote_header() {
|
||||
constexpr auto buffer_mode = T::BufferMode::value;
|
||||
using ErrorMode = typename T::ErrorMode;
|
||||
|
||||
unique_file_name f{"unterminated_quote_header"};
|
||||
|
||||
{
|
||||
std::ofstream out{f.name};
|
||||
out << "\"Int" << std::endl;
|
||||
out << "1" << std::endl;
|
||||
}
|
||||
|
||||
{
|
||||
auto [p, _] = make_parser<buffer_mode, ErrorMode, Ts...>(f.name);
|
||||
|
||||
auto command0 = [&p = p] { std::ignore = p.header(); };
|
||||
expect_error_on_command(p, command0);
|
||||
CHECK_EQ(p.raw_header(), "\"Int");
|
||||
|
||||
auto command1 = [&p = p] { std::ignore = p.field_exists("Int"); };
|
||||
expect_error_on_command(p, command1);
|
||||
|
||||
auto command2 = [&p = p] { p.use_fields("Int"); };
|
||||
expect_error_on_command(p, command2);
|
||||
}
|
||||
}
|
||||
|
||||
TEST_CASE_TEMPLATE("test unterminated quote header", T,
|
||||
ParserOptionCombinations) {
|
||||
using quote = ss::quote<'"'>;
|
||||
using escape = ss::escape<'\\'>;
|
||||
test_unterminated_quote_header<T, quote>();
|
||||
test_unterminated_quote_header<T, quote, ss::multiline>();
|
||||
test_unterminated_quote_header<T, quote, escape>();
|
||||
test_unterminated_quote_header<T, quote, escape, ss::multiline>();
|
||||
}
|
||||
|
||||
template <typename T, typename... Ts>
|
||||
void test_unterminated_escape_header() {
|
||||
constexpr auto buffer_mode = T::BufferMode::value;
|
||||
using ErrorMode = typename T::ErrorMode;
|
||||
|
||||
unique_file_name f{"unterminated_escape_header"};
|
||||
|
||||
// Unterminated escape in header
|
||||
{
|
||||
std::ofstream out{f.name};
|
||||
out << "Int\\" << std::endl;
|
||||
out << "1" << std::endl;
|
||||
}
|
||||
|
||||
{
|
||||
auto [p, _] = make_parser<buffer_mode, ErrorMode, Ts...>(f.name);
|
||||
|
||||
auto command0 = [&p = p] { std::ignore = p.header(); };
|
||||
expect_error_on_command(p, command0);
|
||||
CHECK_EQ(p.raw_header(), "Int\\");
|
||||
|
||||
auto command1 = [&p = p] { std::ignore = p.field_exists("Int"); };
|
||||
expect_error_on_command(p, command1);
|
||||
|
||||
auto command2 = [&p = p] { p.use_fields("Int"); };
|
||||
expect_error_on_command(p, command2);
|
||||
}
|
||||
}
|
||||
|
||||
TEST_CASE_TEMPLATE("test unterminated escape header", T,
|
||||
ParserOptionCombinations) {
|
||||
using quote = ss::quote<'"'>;
|
||||
using escape = ss::escape<'\\'>;
|
||||
test_unterminated_escape_header<T, escape>();
|
||||
test_unterminated_escape_header<T, escape, ss::multiline>();
|
||||
test_unterminated_escape_header<T, escape, quote>();
|
||||
test_unterminated_escape_header<T, escape, quote, ss::multiline>();
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
void test_ignore_empty(const std::vector<X>& data) {
|
||||
constexpr auto buffer_mode = T::BufferMode::value;
|
||||
using ErrorMode = typename T::ErrorMode;
|
||||
|
||||
unique_file_name f{"ignore_empty"};
|
||||
make_and_write(f.name, data);
|
||||
|
||||
std::vector<X> expected;
|
||||
for (const auto& d : data) {
|
||||
if (d.s != X::empty) {
|
||||
expected.push_back(d);
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
auto [p, _] =
|
||||
make_parser<buffer_mode, ErrorMode, ss::ignore_empty>(f.name, ",");
|
||||
|
||||
std::vector<X> i;
|
||||
for (const auto& a : p.template iterate<X>()) {
|
||||
i.push_back(a);
|
||||
}
|
||||
|
||||
CHECK_EQ(i, expected);
|
||||
}
|
||||
|
||||
{
|
||||
auto [p, _] = make_parser<buffer_mode, ErrorMode>(f.name, ",");
|
||||
std::vector<X> i;
|
||||
size_t n = 0;
|
||||
while (!p.eof()) {
|
||||
try {
|
||||
++n;
|
||||
const auto& a = p.template get_next<X>();
|
||||
if (data.at(n - 1).s == X::empty) {
|
||||
CHECK_FALSE(p.valid());
|
||||
continue;
|
||||
}
|
||||
i.push_back(a);
|
||||
} catch (...) {
|
||||
CHECK_EQ(data.at(n - 1).s, X::empty);
|
||||
}
|
||||
}
|
||||
|
||||
CHECK_EQ(i, expected);
|
||||
}
|
||||
}
|
||||
|
||||
TEST_CASE_TEMPLATE("test various cases with empty lines", T,
|
||||
ParserOptionCombinations) {
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, "x"}, {3, 4, "y"}, {9, 10, "v"}, {11, 12, "w"}});
|
||||
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, X::empty}, {3, 4, "y"}, {9, 10, "v"}, {11, 12, "w"}});
|
||||
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, "x"}, {3, 4, "y"}, {9, 10, "v"}, {11, 12, X::empty}});
|
||||
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, "x"}, {5, 6, X::empty}, {9, 10, "v"}, {11, 12, "w"}});
|
||||
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, X::empty}, {5, 6, X::empty}, {9, 10, "v"}, {11, 12, "w"}});
|
||||
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, X::empty}, {3, 4, "y"}, {9, 10, "v"}, {11, 12, X::empty}});
|
||||
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, "x"}, {3, 4, "y"}, {9, 10, X::empty}, {11, 12, X::empty}});
|
||||
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, X::empty}, {3, 4, "y"}, {9, 10, X::empty}, {11, 12, X::empty}});
|
||||
|
||||
test_ignore_empty<T>({{1, 2, X::empty},
|
||||
{3, 4, X::empty},
|
||||
{9, 10, X::empty},
|
||||
{11, 12, X::empty}});
|
||||
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, "x"}, {3, 4, X::empty}, {9, 10, X::empty}, {11, 12, X::empty}});
|
||||
|
||||
test_ignore_empty<T>(
|
||||
{{1, 2, X::empty}, {3, 4, X::empty}, {9, 10, X::empty}, {11, 12, "w"}});
|
||||
|
||||
test_ignore_empty<T>({{11, 12, X::empty}});
|
||||
|
||||
test_ignore_empty<T>({});
|
||||
}
|
||||
@@ -85,7 +85,7 @@ struct column {
|
||||
};
|
||||
|
||||
template <typename... Ts>
|
||||
[[nodiscard]] column make_column(const std::string& input_header,
|
||||
column make_column(const std::string& input_header,
|
||||
const std::vector<field>& input_fields) {
|
||||
using setup = ss::setup<Ts...>;
|
||||
std::vector<field> filtered_fields;
|
||||
@@ -127,8 +127,8 @@ template <typename... Ts>
|
||||
}
|
||||
|
||||
template <typename... Ts>
|
||||
[[nodiscard]] std::vector<std::string> generate_csv_data(
|
||||
const std::vector<field>& data, const std::string& delim) {
|
||||
std::vector<std::string> generate_csv_data(const std::vector<field>& data,
|
||||
const std::string& delim) {
|
||||
(void)delim;
|
||||
using setup = ss::setup<Ts...>;
|
||||
constexpr static auto escape = '\\';
|
||||
|
||||
@@ -9,3 +9,4 @@ TEST_CASE("parser test various cases version 2 segment 1") {
|
||||
test_option_combinations3<escape>();
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
@@ -10,3 +10,4 @@ TEST_CASE("parser test various cases version 2 segment 2") {
|
||||
test_option_combinations3<escape, quote>();
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
@@ -11,3 +11,4 @@ TEST_CASE("parser test various cases version 2 segment 3") {
|
||||
test_option_combinations3<quote, multiline>();
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
@@ -12,3 +12,4 @@ TEST_CASE("parser test various cases version 2 segment 4") {
|
||||
test_option_combinations3<escape, quote, multiline_r>();
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
@@ -13,3 +13,4 @@ TEST_CASE("parser test various cases version 2 segment 5") {
|
||||
test_option_combinations<escape, quote, multiline, trimr>();
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
@@ -8,3 +8,4 @@ TEST_CASE("parser test various cases version 2 segment 6") {
|
||||
|
||||
test_option_combinations3<escape, quote, multiline>();
|
||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user