mirror of
https://github.com/ETLCPP/etl.git
synced 2026-04-30 19:09:10 +08:00
4cf97675bd
* Remove AppVeyor build status badge Removed AppVeyor build status badge from README. * Update README.md * Update CONTRIBUTING.md Updated the instructions for contributing. * Fix for issue 1276 "Data corruption in the etl::bip_buffer_spsc_atomic" (#1277) * Reproduce data corruption bug in the `etl::bip_buffer_spsc_atomic`. * Fix data corruption bug in the `etl::bip_buffer_spsc_atomic`. * feat: use ref-qualifiers for basic_format_spec Converted the l-value methods to ref-qualified and also added r-value ref-qualified methods. --------- Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com> Co-authored-by: Sergei <sergej.shirokov@gmail.com>
211 lines
7.6 KiB
C++
211 lines
7.6 KiB
C++
/******************************************************************************
|
|
The MIT License(MIT)
|
|
|
|
Embedded Template Library.
|
|
https://github.com/ETLCPP/etl
|
|
https://www.etlcpp.com
|
|
|
|
Copyright(c) 2019 John Wellbelove
|
|
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
of this software and associated documentation files(the "Software"), to deal
|
|
in the Software without restriction, including without limitation the rights
|
|
to use, copy, modify, merge, publish, distribute, sublicense, and / or sell
|
|
copies of the Software, and to permit persons to whom the Software is
|
|
furnished to do so, subject to the following conditions :
|
|
|
|
The above copyright notice and this permission notice shall be included in all
|
|
copies or substantial portions of the Software.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
|
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
SOFTWARE.
|
|
******************************************************************************/
|
|
|
|
#include "unit_test_framework.h"
|
|
|
|
#include <ostream>
|
|
#include <sstream>
|
|
#include <iomanip>
|
|
|
|
#include "etl/format_spec.h"
|
|
#include "etl/wformat_spec.h"
|
|
#include "etl/u16format_spec.h"
|
|
#include "etl/u32format_spec.h"
|
|
|
|
namespace
|
|
{
|
|
SUITE(test_format_spec)
|
|
{
|
|
//*************************************************************************
|
|
TEST(test_default_format)
|
|
{
|
|
etl::format_spec format;
|
|
|
|
CHECK_EQUAL(10, format.get_base());
|
|
CHECK_EQUAL(' ', format.get_fill());
|
|
CHECK_EQUAL(0, format.get_precision());
|
|
CHECK_EQUAL(0, format.get_width());
|
|
CHECK_EQUAL(false, format.is_boolalpha());
|
|
CHECK_EQUAL(false, format.is_left());
|
|
CHECK_EQUAL(true, format.is_right());
|
|
CHECK_EQUAL(false, format.is_show_base());
|
|
CHECK_EQUAL(false, format.is_upper_case());
|
|
}
|
|
|
|
//*************************************************************************
|
|
TEST(test_constexpr_parameterised_format)
|
|
{
|
|
constexpr etl::format_spec format(16U, 4, 6, true, false, true, false, '?');
|
|
|
|
CHECK_EQUAL(16, format.get_base());
|
|
CHECK_EQUAL('?', format.get_fill());
|
|
CHECK_EQUAL(6, format.get_precision());
|
|
CHECK_EQUAL(4, format.get_width());
|
|
CHECK_EQUAL(true, format.is_boolalpha());
|
|
CHECK_EQUAL(false, format.is_left());
|
|
CHECK_EQUAL(true, format.is_right());
|
|
CHECK_EQUAL(false, format.is_show_base());
|
|
CHECK_EQUAL(true, format.is_upper_case());
|
|
}
|
|
|
|
//*************************************************************************
|
|
TEST(test_format)
|
|
{
|
|
etl::format_spec format;
|
|
|
|
format.base(16).boolalpha(true).fill('?').left().precision(6).show_base(true).upper_case(true).width(10);
|
|
|
|
CHECK_EQUAL(16, format.get_base());
|
|
CHECK_EQUAL('?', format.get_fill());
|
|
CHECK_EQUAL(6, format.get_precision());
|
|
CHECK_EQUAL(10, format.get_width());
|
|
CHECK_EQUAL(true, format.is_boolalpha());
|
|
CHECK_EQUAL(true, format.is_left());
|
|
CHECK_EQUAL(false, format.is_right());
|
|
CHECK_EQUAL(true, format.is_show_base());
|
|
CHECK_EQUAL(true, format.is_upper_case());
|
|
}
|
|
|
|
//*************************************************************************
|
|
#if ETL_USING_CPP11
|
|
TEST(test_format_rvalue_ref_qualifiers)
|
|
{
|
|
// Test chaining on temporary (rvalue)
|
|
auto format = etl::format_spec()
|
|
.base(16)
|
|
.boolalpha(true)
|
|
.fill('*')
|
|
.left()
|
|
.precision(3)
|
|
.show_base(true)
|
|
.upper_case(true)
|
|
.width(8);
|
|
|
|
CHECK_EQUAL(16, format.get_base());
|
|
CHECK_EQUAL('*', format.get_fill());
|
|
CHECK_EQUAL(3, format.get_precision());
|
|
CHECK_EQUAL(8, format.get_width());
|
|
CHECK_EQUAL(true, format.is_boolalpha());
|
|
CHECK_EQUAL(true, format.is_left());
|
|
CHECK_EQUAL(false, format.is_right());
|
|
CHECK_EQUAL(true, format.is_show_base());
|
|
CHECK_EQUAL(true, format.is_upper_case());
|
|
}
|
|
|
|
//*************************************************************************
|
|
TEST(test_format_lvalue_ref_qualifiers)
|
|
{
|
|
// Test chaining on lvalue
|
|
etl::format_spec format;
|
|
|
|
format.hex().boolalpha(true).fill('#').right().precision(5).show_base(false).upper_case(false).width(12);
|
|
|
|
CHECK_EQUAL(16, format.get_base());
|
|
CHECK_EQUAL('#', format.get_fill());
|
|
CHECK_EQUAL(5, format.get_precision());
|
|
CHECK_EQUAL(12, format.get_width());
|
|
CHECK_EQUAL(true, format.is_boolalpha());
|
|
CHECK_EQUAL(false, format.is_left());
|
|
CHECK_EQUAL(true, format.is_right());
|
|
CHECK_EQUAL(false, format.is_show_base());
|
|
CHECK_EQUAL(false, format.is_upper_case());
|
|
}
|
|
|
|
//*************************************************************************
|
|
TEST(test_format_base_methods)
|
|
{
|
|
// Test binary
|
|
auto format_bin = etl::format_spec().binary().width(8).fill('0');
|
|
CHECK_EQUAL(2, format_bin.get_base());
|
|
CHECK_EQUAL(8, format_bin.get_width());
|
|
CHECK_EQUAL('0', format_bin.get_fill());
|
|
|
|
// Test octal
|
|
auto format_oct = etl::format_spec().octal().width(6);
|
|
CHECK_EQUAL(8, format_oct.get_base());
|
|
CHECK_EQUAL(6, format_oct.get_width());
|
|
|
|
// Test decimal
|
|
auto format_dec = etl::format_spec().decimal().precision(2);
|
|
CHECK_EQUAL(10, format_dec.get_base());
|
|
CHECK_EQUAL(2, format_dec.get_precision());
|
|
|
|
// Test hex
|
|
auto format_hex = etl::format_spec().hex().upper_case(true);
|
|
CHECK_EQUAL(16, format_hex.get_base());
|
|
CHECK_EQUAL(true, format_hex.is_upper_case());
|
|
}
|
|
|
|
//*************************************************************************
|
|
TEST(test_format_mixed_lvalue_rvalue)
|
|
{
|
|
// Create as rvalue, then use as lvalue
|
|
auto format = etl::format_spec().hex().width(8);
|
|
|
|
// Continue chaining on lvalue
|
|
format.fill('0').upper_case(true).show_base(true);
|
|
|
|
CHECK_EQUAL(16, format.get_base());
|
|
CHECK_EQUAL('0', format.get_fill());
|
|
CHECK_EQUAL(8, format.get_width());
|
|
CHECK_EQUAL(true, format.is_upper_case());
|
|
CHECK_EQUAL(true, format.is_show_base());
|
|
}
|
|
#endif
|
|
|
|
//*************************************************************************
|
|
#if ETL_USING_CPP14
|
|
TEST(test_format_constexpr)
|
|
{
|
|
constexpr etl::format_spec format = etl::format_spec().base(16).boolalpha(true).fill('?').left().precision(6).show_base(true).upper_case(true).width(10);
|
|
|
|
constexpr int base = format.get_base();
|
|
constexpr char fill = format.get_fill();
|
|
constexpr int precision = format.get_precision();
|
|
constexpr int width = format.get_width();
|
|
constexpr bool boolalpha = format.is_boolalpha();
|
|
constexpr bool left = format.is_left();
|
|
constexpr bool right = format.is_right();
|
|
constexpr bool show_base = format.is_show_base();
|
|
constexpr bool upper_case = format.is_upper_case();
|
|
|
|
CHECK_EQUAL(16, base);
|
|
CHECK_EQUAL('?', fill);
|
|
CHECK_EQUAL(6, precision);
|
|
CHECK_EQUAL(10, width);
|
|
CHECK_EQUAL(true, boolalpha);
|
|
CHECK_EQUAL(true, left);
|
|
CHECK_EQUAL(false, right);
|
|
CHECK_EQUAL(true, show_base);
|
|
CHECK_EQUAL(true, upper_case);
|
|
}
|
|
#endif
|
|
}
|
|
}
|
|
|