qmk_firmware/tests/caps_word/test_caps_word.cpp

438 lines
13 KiB
C++

// Copyright 2022 Google LLC
//
// 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 "test_fixture.hpp"
#include "test_keymap_key.hpp"
using ::testing::_;
using ::testing::AnyNumber;
using ::testing::AnyOf;
using ::testing::InSequence;
using ::testing::TestParamInfo;
class CapsWord : public TestFixture {
public:
void SetUp() override {
caps_word_off();
}
};
// Tests caps_word_on(), _off(), and _toggle() functions.
TEST_F(CapsWord, OnOffToggleFuns) {
TestDriver driver;
EXPECT_EQ(is_caps_word_on(), false);
caps_word_on();
EXPECT_EQ(is_caps_word_on(), true);
caps_word_on();
EXPECT_EQ(is_caps_word_on(), true);
caps_word_off();
EXPECT_EQ(is_caps_word_on(), false);
caps_word_off();
EXPECT_EQ(is_caps_word_on(), false);
caps_word_toggle();
EXPECT_EQ(is_caps_word_on(), true);
caps_word_toggle();
EXPECT_EQ(is_caps_word_on(), false);
testing::Mock::VerifyAndClearExpectations(&driver);
}
// Tests the default `caps_word_press_user()` function.
TEST_F(CapsWord, DefaultCapsWordPressUserFun) {
// Spot check some keycodes that continue Caps Word, with shift applied.
for (uint16_t keycode : {KC_A, KC_B, KC_Z, KC_MINS}) {
SCOPED_TRACE("keycode: " + testing::PrintToString(keycode));
clear_weak_mods();
EXPECT_TRUE(caps_word_press_user(keycode));
EXPECT_EQ(get_weak_mods(), MOD_BIT(KC_LSFT));
}
// Some keycodes that continue Caps Word, without shifting.
for (uint16_t keycode : {KC_1, KC_9, KC_0, KC_BSPC, KC_DEL}) {
SCOPED_TRACE("keycode: " + testing::PrintToString(keycode));
clear_weak_mods();
EXPECT_TRUE(caps_word_press_user(keycode));
EXPECT_EQ(get_weak_mods(), 0);
}
// Some keycodes that turn off Caps Word.
for (uint16_t keycode : {KC_SPC, KC_DOT, KC_COMM, KC_TAB, KC_ESC, KC_ENT}) {
SCOPED_TRACE("keycode: " + testing::PrintToString(keycode));
EXPECT_FALSE(caps_word_press_user(keycode));
}
}
// Tests that `CAPSWRD` key toggles Caps Word.
TEST_F(CapsWord, CapswrdKey) {
TestDriver driver;
KeymapKey key_capswrd(0, 0, 0, CAPSWRD);
set_keymap({key_capswrd});
// No keyboard reports should be sent.
EXPECT_NO_REPORT(driver);
tap_key(key_capswrd); // Tap the CAPSWRD key.
EXPECT_EQ(is_caps_word_on(), true);
tap_key(key_capswrd); // Tap the CAPSWRD key again.
EXPECT_EQ(is_caps_word_on(), false);
testing::Mock::VerifyAndClearExpectations(&driver);
}
// Tests that being idle for CAPS_WORD_IDLE_TIMEOUT turns off Caps Word.
TEST_F(CapsWord, IdleTimeout) {
TestDriver driver;
KeymapKey key_a(0, 0, 0, KC_A);
set_keymap({key_a});
// Allow any number of reports with no keys or only KC_LSFT.
// clang-format off
EXPECT_CALL(driver, send_keyboard_mock(AnyOf(
KeyboardReport(),
KeyboardReport(KC_LSFT))))
.Times(AnyNumber());
// clang-format on
// Expect "Shift+A".
EXPECT_REPORT(driver, (KC_LSFT, KC_A));
// Turn on Caps Word and tap "A".
caps_word_on();
tap_key(key_a);
testing::Mock::VerifyAndClearExpectations(&driver);
idle_for(CAPS_WORD_IDLE_TIMEOUT);
run_one_scan_loop();
// Caps Word should be off and mods should be clear.
EXPECT_EQ(is_caps_word_on(), false);
EXPECT_EQ(get_mods() | get_weak_mods(), 0);
EXPECT_EMPTY_REPORT(driver).Times(AnyNumber());
// Expect unshifted "A".
EXPECT_REPORT(driver, (KC_A));
tap_key(key_a);
testing::Mock::VerifyAndClearExpectations(&driver);
}
// Tests that typing "A, 4, A, 4" produces "Shift+A, 4, Shift+A, 4".
TEST_F(CapsWord, ShiftsLettersButNotDigits) {
TestDriver driver;
KeymapKey key_a(0, 0, 0, KC_A);
KeymapKey key_4(0, 1, 0, KC_4);
set_keymap({key_a, key_4});
// Allow any number of reports with no keys or only KC_LSFT.
// clang-format off
EXPECT_CALL(driver, send_keyboard_mock(AnyOf(
KeyboardReport(),
KeyboardReport(KC_LSFT))))
.Times(AnyNumber());
// clang-format on
{ // Expect: "Shift+A, 4, Shift+A, 4".
InSequence s;
EXPECT_REPORT(driver, (KC_LSFT, KC_A));
EXPECT_REPORT(driver, (KC_4));
EXPECT_REPORT(driver, (KC_LSFT, KC_A));
EXPECT_REPORT(driver, (KC_4));
}
// Turn on Caps Word and tap "A, 4, A, 4".
caps_word_on();
tap_keys(key_a, key_4, key_a, key_4);
testing::Mock::VerifyAndClearExpectations(&driver);
}
// Tests that typing "A, Space, A" produces "Shift+A, Space, A".
TEST_F(CapsWord, SpaceTurnsOffCapsWord) {
TestDriver driver;
KeymapKey key_a(0, 0, 0, KC_A);
KeymapKey key_spc(0, 1, 0, KC_SPC);
set_keymap({key_a, key_spc});
// Allow any number of reports with no keys or only KC_LSFT.
// clang-format off
EXPECT_CALL(driver, send_keyboard_mock(AnyOf(
KeyboardReport(),
KeyboardReport(KC_LSFT))))
.Times(AnyNumber());
// clang-format on
{ // Expect: "Shift+A, Space, A".
InSequence seq;
EXPECT_REPORT(driver, (KC_LSFT, KC_A));
EXPECT_REPORT(driver, (KC_SPC));
EXPECT_REPORT(driver, (KC_A));
}
// Turn on Caps Word and tap "A, Space, A".
caps_word_on();
tap_keys(key_a, key_spc, key_a);
testing::Mock::VerifyAndClearExpectations(&driver);
}
// Tests that typing "AltGr + A" produces "Shift + AltGr + A".
TEST_F(CapsWord, ShiftsAltGrSymbols) {
TestDriver driver;
KeymapKey key_a(0, 0, 0, KC_A);
KeymapKey key_altgr(0, 1, 0, KC_RALT);
set_keymap({key_a, key_altgr});
// Allow any number of reports with no keys or only modifiers.
// clang-format off
EXPECT_CALL(driver, send_keyboard_mock(AnyOf(
KeyboardReport(),
KeyboardReport(KC_RALT),
KeyboardReport(KC_LSFT, KC_RALT))))
.Times(AnyNumber());
// Expect "Shift + AltGr + A".
EXPECT_REPORT(driver, (KC_LSFT, KC_RALT, KC_A));
// clang-format on
// Turn on Caps Word and type "AltGr + A".
caps_word_on();
key_altgr.press();
run_one_scan_loop();
tap_key(key_a);
run_one_scan_loop();
key_altgr.release();
testing::Mock::VerifyAndClearExpectations(&driver);
}
struct CapsWordBothShiftsParams {
std::string name;
uint16_t left_shift_keycode;
uint16_t right_shift_keycode;
static const std::string& GetName(const TestParamInfo<CapsWordBothShiftsParams>& info) {
return info.param.name;
}
};
// Tests the BOTH_SHIFTS_TURNS_ON_CAPS_WORD method to turn on Caps Word.
class CapsWordBothShifts : public ::testing::WithParamInterface<CapsWordBothShiftsParams>, public CapsWord {};
// Pressing shifts as "Left down, Right down, Left up, Right up".
TEST_P(CapsWordBothShifts, PressLRLR) {
TestDriver driver;
KeymapKey left_shift(0, 0, 0, GetParam().left_shift_keycode);
KeymapKey right_shift(0, 1, 0, GetParam().right_shift_keycode);
set_keymap({left_shift, right_shift});
// clang-format off
EXPECT_CALL(driver, send_keyboard_mock(AnyOf(
KeyboardReport(),
KeyboardReport(KC_LSFT),
KeyboardReport(KC_RSFT),
KeyboardReport(KC_LSFT, KC_RSFT))))
.Times(AnyNumber());
// clang-format on
EXPECT_EQ(is_caps_word_on(), false);
left_shift.press(); // Press both shifts.
run_one_scan_loop();
right_shift.press();
// For mod-tap and Space Cadet keys, wait for the tapping term.
if (left_shift.code == LSFT_T(KC_A) || left_shift.code == KC_LSPO) {
idle_for(TAPPING_TERM);
}
run_one_scan_loop();
left_shift.release(); // Release both.
run_one_scan_loop();
right_shift.release();
run_one_scan_loop();
EXPECT_EQ(is_caps_word_on(), true);
testing::Mock::VerifyAndClearExpectations(&driver);
}
// Pressing shifts as "Left down, Right down, Right up, Left up".
TEST_P(CapsWordBothShifts, PressLRRL) {
TestDriver driver;
KeymapKey left_shift(0, 0, 0, GetParam().left_shift_keycode);
KeymapKey right_shift(0, 1, 0, GetParam().right_shift_keycode);
set_keymap({left_shift, right_shift});
// clang-format off
EXPECT_CALL(driver, send_keyboard_mock(AnyOf(
KeyboardReport(),
KeyboardReport(KC_LSFT),
KeyboardReport(KC_RSFT),
KeyboardReport(KC_LSFT, KC_RSFT))))
.Times(AnyNumber());
// clang-format on
EXPECT_EQ(is_caps_word_on(), false);
left_shift.press(); // Press both shifts.
run_one_scan_loop();
right_shift.press();
if (left_shift.code == LSFT_T(KC_A) || left_shift.code == KC_LSPO) {
idle_for(TAPPING_TERM);
}
run_one_scan_loop();
right_shift.release(); // Release both.
run_one_scan_loop();
left_shift.release();
run_one_scan_loop();
EXPECT_EQ(is_caps_word_on(), true);
testing::Mock::VerifyAndClearExpectations(&driver);
}
// clang-format off
INSTANTIATE_TEST_CASE_P(
ShiftPairs,
CapsWordBothShifts,
::testing::Values(
CapsWordBothShiftsParams{
"PlainShifts", KC_LSFT, KC_RSFT},
CapsWordBothShiftsParams{
"OneshotShifts", OSM(MOD_LSFT), OSM(MOD_RSFT)},
CapsWordBothShiftsParams{
"SpaceCadetShifts", KC_LSPO, KC_RSPC},
CapsWordBothShiftsParams{
"ModTapShifts", LSFT_T(KC_A), RSFT_T(KC_B)}
),
CapsWordBothShiftsParams::GetName
);
// clang-format on
struct CapsWordDoubleTapShiftParams {
std::string name;
uint16_t left_shift_keycode;
static const std::string& GetName(const TestParamInfo<CapsWordDoubleTapShiftParams>& info) {
return info.param.name;
}
};
// Tests the DOUBLE_TAP_SHIFT_TURNS_ON_CAPS_WORD method to turn on Caps Word.
class CapsWordDoubleTapShift : public ::testing::WithParamInterface<CapsWordDoubleTapShiftParams>, public CapsWord {};
// Tests that double tapping activates Caps Word.
TEST_P(CapsWordDoubleTapShift, Activation) {
TestDriver driver;
KeymapKey left_shift(0, 0, 0, GetParam().left_shift_keycode);
set_keymap({left_shift});
// clang-format off
EXPECT_CALL(driver, send_keyboard_mock(AnyOf(
KeyboardReport(),
KeyboardReport(KC_LSFT))))
.Times(AnyNumber());
// clang-format on
EXPECT_EQ(is_caps_word_on(), false);
// Tapping shift twice within the tapping term turns on Caps Word.
tap_key(left_shift);
idle_for(TAPPING_TERM - 10);
tap_key(left_shift);
EXPECT_EQ(is_caps_word_on(), true);
testing::Mock::VerifyAndClearExpectations(&driver);
}
// Double tap doesn't count if another key is pressed between the taps.
TEST_P(CapsWordDoubleTapShift, Interrupted) {
TestDriver driver;
KeymapKey left_shift(0, 0, 0, GetParam().left_shift_keycode);
KeymapKey key_a(0, 1, 0, KC_A);
set_keymap({left_shift, key_a});
// clang-format off
EXPECT_CALL(driver, send_keyboard_mock(AnyOf(
KeyboardReport(),
KeyboardReport(KC_LSFT),
KeyboardReport(KC_LSFT, KC_A))))
.Times(AnyNumber());
// clang-format on
left_shift.press();
run_one_scan_loop();
tap_key(key_a); // 'A' key interrupts the double tap.
left_shift.release();
run_one_scan_loop();
idle_for(TAPPING_TERM - 10);
tap_key(left_shift);
EXPECT_EQ(is_caps_word_on(), false); // Caps Word is still off.
clear_oneshot_mods();
testing::Mock::VerifyAndClearExpectations(&driver);
}
// Double tap doesn't count if taps are more than tapping term apart.
TEST_P(CapsWordDoubleTapShift, SlowTaps) {
TestDriver driver;
KeymapKey left_shift(0, 0, 0, GetParam().left_shift_keycode);
set_keymap({left_shift});
// clang-format off
EXPECT_CALL(driver, send_keyboard_mock(AnyOf(
KeyboardReport(),
KeyboardReport(KC_LSFT))))
.Times(AnyNumber());
// clang-format on
tap_key(left_shift);
idle_for(TAPPING_TERM + 1);
tap_key(left_shift);
EXPECT_EQ(is_caps_word_on(), false); // Caps Word is still off.
clear_oneshot_mods();
testing::Mock::VerifyAndClearExpectations(&driver);
}
// clang-format off
INSTANTIATE_TEST_CASE_P(
Shifts,
CapsWordDoubleTapShift,
::testing::Values(
CapsWordDoubleTapShiftParams{"PlainShift", KC_LSFT},
CapsWordDoubleTapShiftParams{"OneshotShift", OSM(MOD_LSFT)}
),
CapsWordDoubleTapShiftParams::GetName
);
// clang-format on