Read IDC file to check custom keyboard backlight levels
Test: atest inputflinger_tests
Bug: 280797494
Change-Id: Ia5d862c1fefceeb2a7fc09a86336198543b13b29
diff --git a/services/inputflinger/tests/InputReader_test.cpp b/services/inputflinger/tests/InputReader_test.cpp
index bfb371f..327513d 100644
--- a/services/inputflinger/tests/InputReader_test.cpp
+++ b/services/inputflinger/tests/InputReader_test.cpp
@@ -11070,6 +11070,101 @@
ASSERT_EQ(controller.getLightColor(lights[0].id).value_or(-1), LIGHT_BRIGHTNESS);
}
+TEST_F(LightControllerTest, Ignore_MonoLight_WithPreferredBacklightLevels) {
+ RawLightInfo infoMono = {.id = 1,
+ .name = "mono_light",
+ .maxBrightness = 255,
+ .flags = InputLightClass::BRIGHTNESS,
+ .path = ""};
+ mFakeEventHub->addRawLightInfo(infoMono.id, std::move(infoMono));
+ mFakeEventHub->addConfigurationProperty(EVENTHUB_ID, "keyboard.backlight.brightnessLevels",
+ "0,100,200");
+
+ PeripheralController& controller = addControllerAndConfigure<PeripheralController>();
+ std::list<NotifyArgs> unused =
+ mDevice->configure(ARBITRARY_TIME, mFakePolicy->getReaderConfiguration(),
+ /*changes=*/{});
+
+ InputDeviceInfo info;
+ controller.populateDeviceInfo(&info);
+ std::vector<InputDeviceLightInfo> lights = info.getLights();
+ ASSERT_EQ(1U, lights.size());
+ ASSERT_EQ(0U, lights[0].preferredBrightnessLevels.size());
+}
+
+TEST_F(LightControllerTest, KeyboardBacklight_WithNoPreferredBacklightLevels) {
+ RawLightInfo infoMono = {.id = 1,
+ .name = "mono_keyboard_backlight",
+ .maxBrightness = 255,
+ .flags = InputLightClass::BRIGHTNESS |
+ InputLightClass::KEYBOARD_BACKLIGHT,
+ .path = ""};
+ mFakeEventHub->addRawLightInfo(infoMono.id, std::move(infoMono));
+
+ PeripheralController& controller = addControllerAndConfigure<PeripheralController>();
+ std::list<NotifyArgs> unused =
+ mDevice->configure(ARBITRARY_TIME, mFakePolicy->getReaderConfiguration(),
+ /*changes=*/{});
+
+ InputDeviceInfo info;
+ controller.populateDeviceInfo(&info);
+ std::vector<InputDeviceLightInfo> lights = info.getLights();
+ ASSERT_EQ(1U, lights.size());
+ ASSERT_EQ(0U, lights[0].preferredBrightnessLevels.size());
+}
+
+TEST_F(LightControllerTest, KeyboardBacklight_WithPreferredBacklightLevels) {
+ RawLightInfo infoMono = {.id = 1,
+ .name = "mono_keyboard_backlight",
+ .maxBrightness = 255,
+ .flags = InputLightClass::BRIGHTNESS |
+ InputLightClass::KEYBOARD_BACKLIGHT,
+ .path = ""};
+ mFakeEventHub->addRawLightInfo(infoMono.id, std::move(infoMono));
+ mFakeEventHub->addConfigurationProperty(EVENTHUB_ID, "keyboard.backlight.brightnessLevels",
+ "0,100,200");
+
+ PeripheralController& controller = addControllerAndConfigure<PeripheralController>();
+ std::list<NotifyArgs> unused =
+ mDevice->configure(ARBITRARY_TIME, mFakePolicy->getReaderConfiguration(),
+ /*changes=*/{});
+
+ InputDeviceInfo info;
+ controller.populateDeviceInfo(&info);
+ std::vector<InputDeviceLightInfo> lights = info.getLights();
+ ASSERT_EQ(1U, lights.size());
+ ASSERT_EQ(3U, lights[0].preferredBrightnessLevels.size());
+ std::set<BrightnessLevel>::iterator it = lights[0].preferredBrightnessLevels.begin();
+ ASSERT_EQ(BrightnessLevel(0), *it);
+ std::advance(it, 1);
+ ASSERT_EQ(BrightnessLevel(100), *it);
+ std::advance(it, 1);
+ ASSERT_EQ(BrightnessLevel(200), *it);
+}
+
+TEST_F(LightControllerTest, KeyboardBacklight_WithWrongPreferredBacklightLevels) {
+ RawLightInfo infoMono = {.id = 1,
+ .name = "mono_keyboard_backlight",
+ .maxBrightness = 255,
+ .flags = InputLightClass::BRIGHTNESS |
+ InputLightClass::KEYBOARD_BACKLIGHT,
+ .path = ""};
+ mFakeEventHub->addRawLightInfo(infoMono.id, std::move(infoMono));
+ mFakeEventHub->addConfigurationProperty(EVENTHUB_ID, "keyboard.backlight.brightnessLevels",
+ "0,100,200,300,400,500");
+
+ PeripheralController& controller = addControllerAndConfigure<PeripheralController>();
+ std::list<NotifyArgs> unused =
+ mDevice->configure(ARBITRARY_TIME, mFakePolicy->getReaderConfiguration(),
+ /*changes=*/{});
+
+ InputDeviceInfo info;
+ controller.populateDeviceInfo(&info);
+ std::vector<InputDeviceLightInfo> lights = info.getLights();
+ ASSERT_EQ(1U, lights.size());
+ ASSERT_EQ(0U, lights[0].preferredBrightnessLevels.size());
+}
+
TEST_F(LightControllerTest, RGBLight) {
RawLightInfo infoRed = {.id = 1,
.name = "red",