/* Copyright 2021 Simon Arlott * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include "gtest/gtest.h" #include "debounce_test_common.h" TEST_F(DebounceTest, OneKeyShort1) { addEvents({ /* Time, Inputs, Outputs */ {0, {{0, 1, DOWN}}, {}}, {5, {}, {{0, 1, DOWN}}}, /* 0ms delay (fast scan rate) */ {5, {{0, 1, UP}}, {}}, {10, {}, {{0, 1, UP}}}, }); runEvents(); } TEST_F(DebounceTest, OneKeyShort2) { addEvents({ /* Time, Inputs, Outputs */ {0, {{0, 1, DOWN}}, {}}, {5, {}, {{0, 1, DOWN}}}, /* 1ms delay */ {6, {{0, 1, UP}}, {}}, {11, {}, {{0, 1, UP}}}, }); runEvents(); } TEST_F(DebounceTest, OneKeyShort3) { addEvents({ /* Time, Inputs, Outputs */ {0, {{0, 1, DOWN}}, {}}, {5, {}, {{0, 1, DOWN}}}, /* 2ms delay */ {7, {{0, 1, UP}}, {}}, {12, {}, {{0, 1, UP}}}, }); runEvents(); } TEST_F(DebounceTest, OneKeyTooQuick1) { addEvents({ /* Time, Inputs, Outputs */ {0, {{0, 1, DOWN}}, {}}, /* Release key exactly on the debounce time */ {5, {{0, 1, UP}}, {}}, }); runEvents(); } TEST_F(DebounceTest, OneKeyTooQuick2) { addEvents({ /* Time, Inputs, Outputs */ {0, {{0, 1, DOWN}}, {}}, {5, {}, {{0, 1, DOWN}}}, {6, {{0, 1, UP}}, {}}, /* Press key exactly on the debounce time */ {11, {{0, 1, DOWN}}, {}}, }); runEvents(); } TEST_F(DebounceTest, OneKeyBouncing1) { addEvents({ /* Time, Inputs, Outputs */ {0, {{0, 1, DOWN}}, {}}, {1, {{0, 1, UP}}, {}}, {2, {{0, 1, DOWN}}, {}}, {3, {{0, 1, UP}}, {}}, {4, {{0, 1, DOWN}}, {}}, {5, {{0, 1, UP}}, {}}, {6, {{0, 1, DOWN}}, {}}, {11, {}, {{0, 1, DOWN}}}, /* 5ms after DOWN at time 7 */ }); runEvents(); } TEST_F(DebounceTest, OneKeyBouncing2) { addEvents({ /* Time, Inputs, Outputs */ {0, {{0, 1, DOWN}}, {}}, {5, {}, {{0, 1, DOWN}}}, {6, {{0, 1, UP}}, {}}, {7, {{0, 1, DOWN}}, {}}, {8, {{0, 1, UP}}, {}}, {9, {{0, 1, DOWN}}, {}}, {10, {{0, 1, UP}}, {}}, {15, {}, {{0, 1, UP}}}, /* 5ms after UP at time 10 */ }); runEvents(); } TEST_F(DebounceTest, OneKeyLong) { addEvents({ /* Time, Inputs, Outputs */ {0, {{0, 1, DOWN}}, {}}, {5, {}, {{0, 1, DOWN}}}, {25, {{0, 1, UP}}, {}}, {30, {}, {{0, 1, UP}}}, {50, {{0, 1, DOWN}}, {}}, {55, {}, {{0, 1, DOWN}}}, }); runEvents(); } TEST_F(DebounceTest, TwoKeysShort) { addEvents({ /* Time, Inputs, Outputs */ {0, {{0, 1, DOWN}}, {}}, {1, {{0, 2, DOWN}}, {}}, {6, {}, {{0, 1, DOWN}, {0, 2, DOWN}}}, {7, {{0, 1, UP}}, {}}, {8, {{0, 2, UP}}, {}}, {13, {}, {{0, 1, UP}, {0, 2, UP}}}, }); runEvents(); } TEST_F(DebounceTest, TwoKeysSimultaneous1) { addEvents({ /* Time, Inputs, Outputs */ {0, {{0, 1, DOWN}, {0, 2, DOWN}}, {}}, {5, {}, {{0, 1, DOWN}, {0, 2, DOWN}}}, {6, {{0, 1, UP}, {0, 2, UP}}, {}}, {11, {}, {{0, 1, UP}, {0, 2, UP}}}, }); runEvents(); } TEST_F(DebounceTest, TwoKeysSimultaneous2) { addEvents({ /* Time, Inputs, Outputs */ {0, {{0, 1, DOWN}}, {}}, {1, {{0, 2, DOWN}}, {}}, {5, {}, {}}, {6, {}, {{0, 1, DOWN}, {0, 2, DOWN}}}, {7, {{0, 1, UP}}, {}}, {8, {{0, 2, UP}}, {}}, {13, {}, {{0, 1, UP}, {0, 2, UP}}}, }); runEvents(); } TEST_F(DebounceTest, OneKeyDelayedScan1) { addEvents({ /* Time, Inputs, Outputs */ {0, {{0, 1, DOWN}}, {}}, /* Processing is very late */ {300, {}, {{0, 1, DOWN}}}, /* Immediately release key */ {300, {{0, 1, UP}}, {}}, {305, {}, {{0, 1, UP}}}, }); time_jumps_ = true; runEvents(); } TEST_F(DebounceTest, OneKeyDelayedScan2) { addEvents({ /* Time, Inputs, Outputs */ {0, {{0, 1, DOWN}}, {}}, /* Processing is very late */ {300, {}, {{0, 1, DOWN}}}, /* Release key after 1ms */ {301, {{0, 1, UP}}, {}}, {306, {}, {{0, 1, UP}}}, }); time_jumps_ = true; runEvents(); } TEST_F(DebounceTest, OneKeyDelayedScan3) { addEvents({ /* Time, Inputs, Outputs */ {0, {{0, 1, DOWN}}, {}}, /* Release key before debounce expires */ {300, {{0, 1, UP}}, {}}, }); time_jumps_ = true; runEvents(); } TEST_F(DebounceTest, OneKeyDelayedScan4) { addEvents({ /* Time, Inputs, Outputs */ {0, {{0, 1, DOWN}}, {}}, /* Processing is a bit late */ {50, {}, {{0, 1, DOWN}}}, /* Release key after 1ms */ {51, {{0, 1, UP}}, {}}, {56, {}, {{0, 1, UP}}}, }); time_jumps_ = true; runEvents(); }