keyboard/qmk/tests/basic/test_tapping.cpp

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/* Copyright 2017 Fred Sundvik
*
* 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 "test_common.hpp"
#include "action_tapping.h"
using testing::_;
using testing::InSequence;
class Tapping : public TestFixture {};
TEST_F(Tapping, TapA_SHFT_T_KeyReportsKey) {
TestDriver driver;
InSequence s;
press_key(7, 0);
// Tapping keys does nothing on press
EXPECT_CALL(driver, send_keyboard_mock(_)).Times(0);
run_one_scan_loop();
release_key(7, 0);
// First we get the key press
EXPECT_CALL(driver, send_keyboard_mock(KeyboardReport(KC_P)));
// Then the release
EXPECT_CALL(driver, send_keyboard_mock(KeyboardReport()));
run_one_scan_loop();
}
TEST_F(Tapping, HoldA_SHFT_T_KeyReportsShift) {
TestDriver driver;
InSequence s;
press_key(7, 0);
// Tapping keys does nothing on press
EXPECT_CALL(driver, send_keyboard_mock(_)).Times(0);
idle_for(TAPPING_TERM);
EXPECT_CALL(driver, send_keyboard_mock(KeyboardReport(KC_LSFT)));
run_one_scan_loop();
}
TEST_F(Tapping, ANewTapWithinTappingTermIsBuggy) {
// See issue #1478 for more information
TestDriver driver;
InSequence s;
press_key(7, 0);
// Tapping keys does nothing on press
EXPECT_CALL(driver, send_keyboard_mock(_)).Times(0);
run_one_scan_loop();
release_key(7, 0);
// First we get the key press
EXPECT_CALL(driver, send_keyboard_mock(KeyboardReport(KC_P)));
// Then the release
EXPECT_CALL(driver, send_keyboard_mock(KeyboardReport()));
run_one_scan_loop();
// This sends KC_P, even if it should do nothing
press_key(7, 0);
// This test should not succed if everything works correctly
EXPECT_CALL(driver, send_keyboard_mock(KeyboardReport(KC_P)));
run_one_scan_loop();
release_key(7, 0);
EXPECT_CALL(driver, send_keyboard_mock(KeyboardReport()));
idle_for(TAPPING_TERM + 1);
// On the other hand, nothing is sent if we are outside the tapping term
press_key(7, 0);
EXPECT_CALL(driver, send_keyboard_mock(_)).Times(0);
run_one_scan_loop();
release_key(7, 0);
// First we get the key press
EXPECT_CALL(driver, send_keyboard_mock(KeyboardReport(KC_P)));
// Then the release
EXPECT_CALL(driver, send_keyboard_mock(KeyboardReport()));
idle_for(TAPPING_TERM + 1);
// Now we are geting into strange territory, as the hold registers too early here
// But the stranges part is:
// If TAPPING_TERM + 1 above is changed to TAPPING_TERM or TAPPING_TERM + 2 it doesn't
press_key(7, 0);
// Shouldn't be called here really
EXPECT_CALL(driver, send_keyboard_mock(KeyboardReport(KC_LSFT))).Times(1);
idle_for(TAPPING_TERM);
}