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-rw-r--r--tests/test_common/test_driver.cpp35
1 files changed, 35 insertions, 0 deletions
diff --git a/tests/test_common/test_driver.cpp b/tests/test_common/test_driver.cpp
index 68f1dfd17d..86644ab6bd 100644
--- a/tests/test_common/test_driver.cpp
+++ b/tests/test_common/test_driver.cpp
@@ -18,6 +18,19 @@
TestDriver* TestDriver::m_this = nullptr;
+namespace {
+// Given a hex digit between 0 and 15, returns the corresponding keycode.
+uint8_t hex_digit_to_keycode(uint8_t digit) {
+ // clang-format off
+ static const uint8_t hex_keycodes[] = {
+ KC_0, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7,
+ KC_8, KC_9, KC_A, KC_B, KC_C, KC_D, KC_E, KC_F
+ };
+ // clang-format on
+ return hex_keycodes[digit];
+}
+} // namespace
+
TestDriver::TestDriver() : m_driver{&TestDriver::keyboard_leds, &TestDriver::send_keyboard, &TestDriver::send_mouse, &TestDriver::send_system, &TestDriver::send_consumer} {
host_set_driver(&m_driver);
m_this = this;
@@ -47,3 +60,25 @@ void TestDriver::send_system(uint16_t data) {
void TestDriver::send_consumer(uint16_t data) {
m_this->send_consumer(data);
}
+
+namespace internal {
+void expect_unicode_code_point(TestDriver& driver, uint32_t code_point) {
+ testing::InSequence seq;
+ EXPECT_REPORT(driver, (KC_LCTL, KC_LSFT, KC_U));
+
+ bool print_zero = false;
+ for (int i = 7; i >= 0; --i) {
+ if (i <= 3) {
+ print_zero = true;
+ }
+
+ const uint8_t digit = (code_point >> (i * 4)) & 0xf;
+ if (digit || print_zero) {
+ EXPECT_REPORT(driver, (hex_digit_to_keycode(digit)));
+ print_zero = true;
+ }
+ }
+
+ EXPECT_REPORT(driver, (KC_SPC));
+}
+} // namespace internal