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fsfw/contrib/fsfw_contrib/etl-20.39.4/test/test_debounce.cpp

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/******************************************************************************
The MIT License(MIT)
Embedded Template Library.
https://github.com/ETLCPP/etl
https://www.etlcpp.com
Copyright(c) 2016 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 "etl/debounce.h"
namespace
{
SUITE(test_debounce)
{
TEST(test_debounce_default_4_0_0_nonbounce)
{
etl::debounce<4, 0, 0> key_state;
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// Transition to set.
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
// Valid set.
CHECK(key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// Transition to clear.
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
// Valid clear.
CHECK(key_state.add(false));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
}
//*************************************************************************
TEST(test_debounce_default_4_4_0_nonbounce)
{
etl::debounce<4, 4, 0> key_state;
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// Transition to set.
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
// Valid set.
CHECK(key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// Transition to held.
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
// Valid held.
CHECK(key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// No transition to repeating.
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// Transition to clear.
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
// Valid clear.
CHECK(key_state.add(false));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
}
//*************************************************************************
TEST(test_debounce_default_4_4_3_nonbounce)
{
etl::debounce<4, 4, 3> key_state;
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// Transition to set.
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
// Valid set.
CHECK(key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// Transition to held.
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
// Valid held.
CHECK(key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// Transition to repeating.
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
// Valid repeat.
CHECK(key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(key_state.is_repeating());
// Valid repeat.
CHECK(key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(key_state.is_repeating());
//*******************************
// Transition to clear.
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(key_state.is_repeating());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(key_state.is_repeating());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(key_state.is_repeating());
// Valid clear.
CHECK(key_state.add(false));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
}
//*************************************************************************
TEST(test_debounce_initial_set_4_4_0_nonbounce)
{
etl::debounce<4, 4> key_state(true);
CHECK(key_state.is_set());
//*******************************
// Transition to clear.
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(key_state.add(false));
CHECK(!key_state.is_set());
//*******************************
// Transition to set.
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(key_state.add(true));
CHECK(key_state.is_set());
}
//*************************************************************************
TEST(test_debounce_default_4_4_0_bounce)
{
etl::debounce<4, 4> key_state;
CHECK(!key_state.is_set());
//*******************************
// Transition to set.
// Bounce 1
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(false));
CHECK(!key_state.is_set());
// Bounce 2
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(false));
CHECK(!key_state.is_set());
// Bounce 3
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(false));
CHECK(!key_state.is_set());
// Stopped bouncing
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
// Valid set.
CHECK(key_state.add(true));
CHECK(key_state.is_set());
//*******************************
// Transition to clear.
// Bounce 1
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
// Bounce 2
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
// Bounce 3
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
// Stopped bouncing
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
// Valid clear.
CHECK(key_state.add(false));
CHECK(!key_state.is_set());
}
TEST(test_debounce_default_4_0_0_nonbounce_variables)
{
etl::debounce<> key_state;
key_state.set(4);
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// Transition to set.
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
// Valid set.
CHECK(key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// No transition to hold or repeat.
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// Transition to clear.
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
// Valid clear.
CHECK(key_state.add(false));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
}
//*************************************************************************
TEST(test_debounce_default_4_4_0_nonbounce_variables)
{
etl::debounce<> key_state;
key_state.set(4, 4);
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// Transition to set.
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
// Valid set.
CHECK(key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// Transition to held.
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
// Valid held.
CHECK(key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// No transition to repeating.
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// Transition to clear.
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
// Valid clear.
CHECK(key_state.add(false));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
}
//*************************************************************************
TEST(test_debounce_default_4_4_3_nonbounce_variables)
{
etl::debounce<> key_state;
key_state.set(4, 4, 3);
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// Transition to set.
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
// Valid set.
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// Transition to held.
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
// Valid held.
CHECK(key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
//*******************************
// Transition to repeating.
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(!key_state.is_repeating());
// Valid repeat.
CHECK(key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(key_state.is_repeating());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(key_state.is_repeating());
// Valid repeat.
CHECK(key_state.add(true));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(key_state.is_repeating());
//*******************************
// Transition to clear.
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(key_state.is_repeating());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(key_state.is_repeating());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(key_state.is_held());
CHECK(key_state.is_repeating());
// Valid clear.
CHECK(key_state.add(false));
CHECK(!key_state.is_set());
CHECK(!key_state.is_held());
CHECK(!key_state.is_repeating());
}
//*************************************************************************
TEST(test_debounce_initial_set_4_4_0_nonbounce_variables)
{
etl::debounce<> key_state(true);
key_state.set(4, 4);
CHECK(key_state.is_set());
//*******************************
// Transition to clear.
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(key_state.add(false));
CHECK(!key_state.is_set());
//*******************************
// Transition to set.
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(key_state.add(true));
CHECK(key_state.is_set());
}
//*************************************************************************
TEST(test_debounce_default_4_4_0_bounce_variables)
{
etl::debounce<> key_state;
key_state.set(4, 4);
CHECK(!key_state.is_set());
//*******************************
// Transition to set.
// Bounce 1
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(false));
CHECK(!key_state.is_set());
// Bounce 2
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(false));
CHECK(!key_state.is_set());
// Bounce 3
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(false));
CHECK(!key_state.is_set());
// Stopped bouncing
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
CHECK(!key_state.add(true));
CHECK(!key_state.is_set());
// Valid set.
CHECK(key_state.add(true));
CHECK(key_state.is_set());
//*******************************
// Transition to clear.
// Bounce 1
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
// Bounce 2
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
// Bounce 3
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(true));
CHECK(key_state.is_set());
// Stopped bouncing
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
CHECK(!key_state.add(false));
CHECK(key_state.is_set());
// Valid clear.
CHECK(key_state.add(false));
CHECK(!key_state.is_set());
}
};
}
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