2 files changed, 254 insertions(+), 1 deletions(-)

M quantum/action.c
A tests/tap_hold_configurations/default_mod_tap/test_one_shot_layer.cpp

@@ 350,7 350,12 @@ void process_action(keyrecord_t *record, action_t action) {
 #ifndef NO_ACTION_ONESHOT
     bool do_release_oneshot = false;
     // notice we only clear the one shot layer if the pressed key is not a modifier.
-    if (is_oneshot_layer_active() && event.pressed && (action.kind.id == ACT_USAGE || !IS_MOD(action.key.code))
+    if (is_oneshot_layer_active() && event.pressed &&
+        (action.kind.id == ACT_USAGE || !(IS_MOD(action.key.code)
+#    ifndef NO_ACTION_TAPPING
+                                          || (tap_count == 0 && (action.kind.id == ACT_LMODS_TAP || action.kind.id == ACT_RMODS_TAP))
+#    endif
+                                              ))
 #    ifdef SWAP_HANDS_ENABLE
         && !(action.kind.id == ACT_SWAP_HANDS && action.swap.code == OP_SH_ONESHOT)
 #    endif

@@ 0,0 1,248 @@
+#include "keyboard_report_util.hpp"
+#include "keycode.h"
+#include "test_common.hpp"
+#include "action_tapping.h"
+#include "test_fixture.hpp"
+#include "test_keymap_key.hpp"
+
+using testing::_;
+using testing::InSequence;
+
+class OneShotLayerModTap : public TestFixture {};
+
+TEST_F(OneShotLayerModTap, tap_mod_tap_hold_key) {
+    TestDriver driver;
+    InSequence s;
+    auto       osl_key          = KeymapKey{0, 0, 0, OSL(1)};
+    auto       mod_tap_hold_key = KeymapKey(1, 1, 0, SFT_T(KC_A));
+
+    set_keymap({osl_key, mod_tap_hold_key});
+
+    /* Set one shot layer */
+    tap_key(osl_key);
+    expect_layer_state(1);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Press mod-tap-hold key */
+    EXPECT_NO_REPORT(driver);
+    mod_tap_hold_key.press();
+    run_one_scan_loop();
+    expect_layer_state(1);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Release mod-tap-hold key */
+    EXPECT_REPORT(driver, (KC_A));
+    EXPECT_EMPTY_REPORT(driver);
+    mod_tap_hold_key.release();
+    run_one_scan_loop();
+    expect_layer_state(0);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+}
+
+TEST_F(OneShotLayerModTap, tap_and_hold_mod_tap_hold_key_tapping_term) {
+    TestDriver driver;
+    InSequence s;
+    auto       osl_key          = KeymapKey{0, 0, 0, OSL(1)};
+    auto       mod_tap_hold_key = KeymapKey(1, 1, 0, SFT_T(KC_A));
+
+    set_keymap({osl_key, mod_tap_hold_key});
+
+    /* Set one shot layer */
+    tap_key(osl_key);
+    expect_layer_state(1);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Press mod-tap-hold key */
+    EXPECT_REPORT(driver, (KC_LEFT_SHIFT));
+    mod_tap_hold_key.press();
+    idle_for(TAPPING_TERM + 1);
+    expect_layer_state(1);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Release mod-tap-hold key */
+    EXPECT_EMPTY_REPORT(driver);
+    mod_tap_hold_key.release();
+    run_one_scan_loop();
+    expect_layer_state(1);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+}
+
+TEST_F(OneShotLayerModTap, tap_regular_key_while_mod_tap_key_is_held_tapping_term) {
+    TestDriver driver;
+    InSequence s;
+    auto       osl_key          = KeymapKey{0, 0, 0, OSL(1)};
+    auto       mod_tap_hold_key = KeymapKey(1, 1, 0, SFT_T(KC_A));
+    auto       regular_key1     = KeymapKey(1, 2, 0, KC_1);
+
+    set_keymap({osl_key, mod_tap_hold_key, regular_key1});
+
+    /* Set one shot layer */
+    tap_key(osl_key);
+    expect_layer_state(1);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Press mod-tap-hold key */
+    EXPECT_REPORT(driver, (KC_LEFT_SHIFT));
+    mod_tap_hold_key.press();
+    idle_for(TAPPING_TERM + 1);
+    expect_layer_state(1);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Press regular key */
+    EXPECT_REPORT(driver, (KC_LEFT_SHIFT, KC_1));
+    EXPECT_REPORT(driver, (KC_LEFT_SHIFT));
+    regular_key1.press();
+    run_one_scan_loop();
+    expect_layer_state(0);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Release regular key */
+    EXPECT_NO_REPORT(driver);
+    regular_key1.release();
+    run_one_scan_loop();
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Release mod-tap-hold key */
+    EXPECT_EMPTY_REPORT(driver);
+    mod_tap_hold_key.release();
+    run_one_scan_loop();
+    testing::Mock::VerifyAndClearExpectations(&driver);
+}
+
+TEST_F(OneShotLayerModTap, tap_a_mod_tap_key_while_another_mod_tap_key_is_held_tapping_term) {
+    TestDriver driver;
+    InSequence s;
+    auto       osl_key                 = KeymapKey{0, 0, 0, OSL(1)};
+    auto       regular_key0            = KeymapKey(0, 2, 0, KC_0);
+    auto       first_mod_tap_hold_key  = KeymapKey(1, 1, 0, SFT_T(KC_A));
+    auto       second_mod_tap_hold_key = KeymapKey(1, 2, 0, CTL_T(KC_B));
+
+    set_keymap({osl_key, regular_key0, first_mod_tap_hold_key, second_mod_tap_hold_key});
+
+    /* Set one shot layer */
+    tap_key(osl_key);
+    expect_layer_state(1);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Press first mod-tap-hold key */
+    EXPECT_REPORT(driver, (KC_LEFT_SHIFT));
+    first_mod_tap_hold_key.press();
+    idle_for(TAPPING_TERM + 1);
+    expect_layer_state(1);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Press second tap-hold key */
+    EXPECT_NO_REPORT(driver);
+    second_mod_tap_hold_key.press();
+    run_one_scan_loop();
+    expect_layer_state(1);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Release second tap-hold key */
+    EXPECT_REPORT(driver, (KC_LEFT_SHIFT, KC_B));
+    EXPECT_REPORT(driver, (KC_LEFT_SHIFT));
+    second_mod_tap_hold_key.release();
+    run_one_scan_loop();
+    expect_layer_state(0);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Release first mod-tap-hold key */
+    EXPECT_EMPTY_REPORT(driver);
+    first_mod_tap_hold_key.release();
+    run_one_scan_loop();
+    testing::Mock::VerifyAndClearExpectations(&driver);
+}
+
+TEST_F(OneShotLayerModTap, tap_regular_key_while_mod_tap_key_is_held) {
+    TestDriver driver;
+    InSequence s;
+    auto       osl_key          = KeymapKey{0, 0, 0, OSL(1)};
+    auto       mod_tap_hold_key = KeymapKey(1, 1, 0, SFT_T(KC_A));
+    auto       regular_key0     = KeymapKey(0, 2, 0, KC_0);
+    auto       regular_key1     = KeymapKey(1, 2, 0, KC_1);
+
+    set_keymap({osl_key, mod_tap_hold_key, regular_key0, regular_key1});
+
+    /* Set one shot layer */
+    tap_key(osl_key);
+    expect_layer_state(1);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Press mod-tap-hold key */
+    EXPECT_NO_REPORT(driver);
+    mod_tap_hold_key.press();
+    run_one_scan_loop();
+    expect_layer_state(1);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Press regular key */
+    EXPECT_NO_REPORT(driver);
+    regular_key1.press();
+    run_one_scan_loop();
+    expect_layer_state(1);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Release regular key */
+    EXPECT_NO_REPORT(driver);
+    regular_key1.release();
+    run_one_scan_loop();
+    expect_layer_state(1);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Release mod-tap-hold key */
+    EXPECT_REPORT(driver, (KC_A));
+    EXPECT_EMPTY_REPORT(driver);
+    EXPECT_REPORT(driver, (KC_0));
+    EXPECT_EMPTY_REPORT(driver);
+    mod_tap_hold_key.release();
+    run_one_scan_loop();
+    expect_layer_state(0);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+}
+
+TEST_F(OneShotLayerModTap, tap_a_mod_tap_key_while_another_mod_tap_key_is_held) {
+    TestDriver driver;
+    InSequence s;
+    auto       osl_key                 = KeymapKey{0, 0, 0, OSL(1)};
+    auto       regular_key0            = KeymapKey(0, 2, 0, KC_0);
+    auto       first_mod_tap_hold_key  = KeymapKey(1, 1, 0, SFT_T(KC_A));
+    auto       second_mod_tap_hold_key = KeymapKey(1, 2, 0, CTL_T(KC_B));
+
+    set_keymap({osl_key, regular_key0, first_mod_tap_hold_key, second_mod_tap_hold_key});
+
+    /* Set one shot layer */
+    tap_key(osl_key);
+    expect_layer_state(1);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Press first mod-tap-hold key */
+    EXPECT_NO_REPORT(driver);
+    first_mod_tap_hold_key.press();
+    run_one_scan_loop();
+    expect_layer_state(1);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Press second tap-hold key */
+    EXPECT_NO_REPORT(driver);
+    second_mod_tap_hold_key.press();
+    run_one_scan_loop();
+    expect_layer_state(1);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Release second tap-hold key */
+    EXPECT_NO_REPORT(driver);
+    second_mod_tap_hold_key.release();
+    run_one_scan_loop();
+    expect_layer_state(1);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+
+    /* Release first mod-tap-hold key */
+    EXPECT_REPORT(driver, (KC_A));
+    EXPECT_EMPTY_REPORT(driver);
+    EXPECT_REPORT(driver, (KC_0));
+    EXPECT_EMPTY_REPORT(driver);
+    first_mod_tap_hold_key.release();
+    run_one_scan_loop();
+    expect_layer_state(0);
+    testing::Mock::VerifyAndClearExpectations(&driver);
+}