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- /* Copyright 2022 Jouke Witteveen
- *
- * 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 "keyboard_report_util.hpp"
- #include "keycode.h"
- #include "test_common.hpp"
- #include "action_tapping.h"
- #include "test_keymap_key.hpp"
- #include "examples.h"
-
- using testing::_;
- using testing::InSequence;
-
- class TapDance : public TestFixture {};
-
- TEST_F(TapDance, DoubleTap) {
- TestDriver driver;
- InSequence s;
- auto key_esc_caps = KeymapKey{0, 1, 0, TD(TD_ESC_CAPS)};
-
- set_keymap({key_esc_caps});
-
- /* The tap dance key does nothing on the first press */
- key_esc_caps.press();
- run_one_scan_loop();
- key_esc_caps.release();
- EXPECT_NO_REPORT(driver);
-
- /* We get the key press and the release on timeout */
- idle_for(TAPPING_TERM);
- EXPECT_REPORT(driver, (KC_ESC));
- EXPECT_EMPTY_REPORT(driver);
- run_one_scan_loop();
-
- /* Double tap gets us the second key */
- tap_key(key_esc_caps);
- EXPECT_NO_REPORT(driver);
- key_esc_caps.press();
- EXPECT_REPORT(driver, (KC_CAPS));
- run_one_scan_loop();
- key_esc_caps.release();
- EXPECT_EMPTY_REPORT(driver);
- run_one_scan_loop();
- }
-
- TEST_F(TapDance, DoubleTapWithMod) {
- TestDriver driver;
- InSequence s;
- auto key_esc_caps = KeymapKey{0, 1, 0, TD(TD_ESC_CAPS)};
- auto key_shift = KeymapKey{0, 2, 0, KC_LSFT};
-
- set_keymap({key_esc_caps, key_shift});
-
- /* The tap dance key does nothing on the first press */
- key_shift.press();
- EXPECT_REPORT(driver, (KC_LSFT));
- run_one_scan_loop();
- key_esc_caps.press();
- run_one_scan_loop();
-
- key_esc_caps.release();
- key_shift.release();
- EXPECT_EMPTY_REPORT(driver);
-
- /* We get the key press and the release */
- idle_for(TAPPING_TERM);
- EXPECT_REPORT(driver, (KC_LSFT));
- EXPECT_REPORT(driver, (KC_LSFT, KC_ESC));
- EXPECT_REPORT(driver, (KC_LSFT));
- EXPECT_EMPTY_REPORT(driver);
- run_one_scan_loop();
-
- /* Double tap gets us the second key */
- key_shift.press();
- EXPECT_REPORT(driver, (KC_LSFT));
- run_one_scan_loop();
- tap_key(key_esc_caps);
- EXPECT_NO_REPORT(driver);
- key_shift.release();
- key_esc_caps.press();
- EXPECT_REPORT(driver, (KC_LSFT, KC_CAPS));
- run_one_scan_loop();
- key_esc_caps.release();
- EXPECT_REPORT(driver, (KC_LSFT));
- run_one_scan_loop();
- EXPECT_EMPTY_REPORT(driver);
- run_one_scan_loop();
- }
-
- TEST_F(TapDance, DoubleTapInterrupted) {
- TestDriver driver;
- InSequence s;
- auto key_esc_caps = KeymapKey{0, 1, 0, TD(TD_ESC_CAPS)};
- auto regular_key = KeymapKey(0, 2, 0, KC_A);
-
- set_keymap({key_esc_caps, regular_key});
-
- /* Interrupted double tap */
- tap_key(key_esc_caps);
- regular_key.press();
- /* Immediate tap of the first key */
- EXPECT_REPORT(driver, (KC_ESC));
- EXPECT_EMPTY_REPORT(driver);
- /* Followed by the interrupting key */
- EXPECT_REPORT(driver, (KC_A));
- run_one_scan_loop();
- regular_key.release();
- EXPECT_EMPTY_REPORT(driver);
- run_one_scan_loop();
-
- /* Second tap after being interrupted acts as a single tap */
- key_esc_caps.press();
- run_one_scan_loop();
- key_esc_caps.release();
- idle_for(TAPPING_TERM);
- EXPECT_REPORT(driver, (KC_ESC));
- EXPECT_EMPTY_REPORT(driver);
- run_one_scan_loop();
- }
-
- TEST_F(TapDance, DanceFn) {
- TestDriver driver;
- InSequence s;
- auto key_egg = KeymapKey(0, 1, 0, TD(CT_EGG));
-
- set_keymap({key_egg});
-
- /* 99 taps do nothing */
- for (int i = 0; i < 99; i++) {
- run_one_scan_loop();
- key_egg.press();
- run_one_scan_loop();
- key_egg.release();
- }
- idle_for(TAPPING_TERM);
- EXPECT_NO_REPORT(driver);
- run_one_scan_loop();
-
- /* 100 taps trigger the action */
- for (int i = 0; i < 100; i++) {
- run_one_scan_loop();
- key_egg.press();
- run_one_scan_loop();
- key_egg.release();
- }
- idle_for(TAPPING_TERM);
- EXPECT_REPORT(driver, (KC_C));
- EXPECT_EMPTY_REPORT(driver);
- run_one_scan_loop();
-
- /* 250 taps act the same as 100 taps */
- /* Taps are counted in an uint8_t, so the count overflows after 255 taps */
- for (int i = 0; i < 250; i++) {
- run_one_scan_loop();
- key_egg.press();
- run_one_scan_loop();
- key_egg.release();
- }
- idle_for(TAPPING_TERM);
- EXPECT_REPORT(driver, (KC_C));
- EXPECT_EMPTY_REPORT(driver);
- run_one_scan_loop();
- }
-
- TEST_F(TapDance, DanceFnAdvanced) {
- TestDriver driver;
- InSequence s;
- auto key_flsh = KeymapKey(0, 1, 0, TD(CT_FLSH));
-
- set_keymap({key_flsh});
-
- /* Three taps don't trigger a reset */
- EXPECT_REPORT(driver, (KC_3));
- EXPECT_REPORT(driver, (KC_3, KC_2));
- EXPECT_REPORT(driver, (KC_3, KC_2, KC_1));
- for (int i = 0; i < 3; i++) {
- run_one_scan_loop();
- key_flsh.press();
- run_one_scan_loop();
- key_flsh.release();
- }
- idle_for(TAPPING_TERM);
- EXPECT_REPORT(driver, (KC_3, KC_2));
- EXPECT_REPORT(driver, (KC_3));
- EXPECT_EMPTY_REPORT(driver);
- run_one_scan_loop();
-
- /* Four taps trigger a reset */
- EXPECT_REPORT(driver, (KC_3));
- EXPECT_REPORT(driver, (KC_3, KC_2));
- EXPECT_REPORT(driver, (KC_3, KC_2, KC_1));
- EXPECT_REPORT(driver, (KC_2, KC_1));
- EXPECT_REPORT(driver, (KC_1));
- EXPECT_EMPTY_REPORT(driver);
- for (int i = 0; i < 4; i++) {
- run_one_scan_loop();
- key_flsh.press();
- run_one_scan_loop();
- key_flsh.release();
- }
- idle_for(TAPPING_TERM);
- EXPECT_REPORT(driver, (KC_R));
- EXPECT_EMPTY_REPORT(driver);
- run_one_scan_loop();
- }
-
- TEST_F(TapDance, TapHold) {
- TestDriver driver;
- InSequence s;
- auto key_cln = KeymapKey{0, 1, 0, TD(CT_CLN)};
-
- set_keymap({key_cln});
-
- /* Short taps fire on release */
- key_cln.press();
- run_one_scan_loop();
- key_cln.release();
- EXPECT_REPORT(driver, (KC_LSFT));
- EXPECT_REPORT(driver, (KC_LSFT, KC_SCLN));
- EXPECT_REPORT(driver, (KC_LSFT));
- EXPECT_EMPTY_REPORT(driver);
- run_one_scan_loop();
-
- /* Holds immediate following a tap apply to the tap key */
- key_cln.press();
- EXPECT_REPORT(driver, (KC_LSFT));
- EXPECT_REPORT(driver, (KC_LSFT, KC_SCLN));
- idle_for(TAPPING_TERM * 2);
- key_cln.release();
- EXPECT_REPORT(driver, (KC_LSFT));
- EXPECT_EMPTY_REPORT(driver);
- run_one_scan_loop();
-
- /* Holds trigger the hold key */
- key_cln.press();
- idle_for(TAPPING_TERM);
- run_one_scan_loop();
- EXPECT_REPORT(driver, (KC_SCLN));
- run_one_scan_loop();
- key_cln.release();
- EXPECT_EMPTY_REPORT(driver);
- run_one_scan_loop();
- }
-
- TEST_F(TapDance, QuadFunction) {
- TestDriver driver;
- InSequence s;
- auto key_quad = KeymapKey{0, 1, 0, TD(X_CTL)};
- auto regular_key = KeymapKey(0, 2, 0, KC_A);
-
- set_keymap({key_quad, regular_key});
-
- /* Single tap */
- key_quad.press();
- run_one_scan_loop();
- key_quad.release();
- idle_for(TAPPING_TERM);
- EXPECT_REPORT(driver, (KC_X));
- EXPECT_EMPTY_REPORT(driver);
- run_one_scan_loop();
-
- /* Single hold */
- key_quad.press();
- run_one_scan_loop();
- idle_for(TAPPING_TERM);
- EXPECT_REPORT(driver, (KC_LCTL));
- run_one_scan_loop();
- key_quad.release();
- EXPECT_EMPTY_REPORT(driver);
- run_one_scan_loop();
-
- /* Double tap */
- tap_key(key_quad);
- key_quad.press();
- run_one_scan_loop();
- key_quad.release();
- idle_for(TAPPING_TERM);
- EXPECT_REPORT(driver, (KC_ESC));
- EXPECT_EMPTY_REPORT(driver);
- run_one_scan_loop();
-
- /* Double tap and hold */
- tap_key(key_quad);
- key_quad.press();
- run_one_scan_loop();
- idle_for(TAPPING_TERM);
- EXPECT_REPORT(driver, (KC_LALT));
- run_one_scan_loop();
- key_quad.release();
- EXPECT_EMPTY_REPORT(driver);
- run_one_scan_loop();
-
- /* Double single tap */
- tap_key(key_quad);
- tap_key(key_quad);
- regular_key.press();
- EXPECT_REPORT(driver, (KC_X));
- EXPECT_EMPTY_REPORT(driver);
- EXPECT_REPORT(driver, (KC_X));
- EXPECT_EMPTY_REPORT(driver);
- EXPECT_REPORT(driver, (KC_A));
- run_one_scan_loop();
- regular_key.release();
- EXPECT_EMPTY_REPORT(driver);
- run_one_scan_loop();
- }
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