Add framework test for vector-specific fill color A11Y settings. (ba6858d9) · Commits · e / os / android_frameworks_base

tests/Input/Android.bp

+4 −0

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		@@ -18,18 +18,21 @@ android_test {
		"src/*/.java",
		"src/*/.kt",
		],
		asset_dirs: ["assets"],
		kotlincflags: [
		"-Werror",
		],
		platform_apis: true,
		certificate: "platform",
		static_libs: [
		"android.view.flags-aconfig-java",
		"androidx.test.core",
		"androidx.test.ext.junit",
		"androidx.test.ext.truth",
		"androidx.test.rules",
		"androidx.test.runner",
		"androidx.test.uiautomator_uiautomator",
		"collector-device-lib",
		"compatibility-device-util-axt",
		"cts-input-lib",
		"flag-junit",
		@@ -38,6 +41,7 @@ android_test {
		"kotlin-test",
		"mockito-target-minus-junit4",
		"platform-test-annotations",
		"platform-screenshot-diff-core",
		"services.core.unboosted",
		"servicestests-utils",
		"testables",

tests/Input/AndroidManifest.xml

+2 −0

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		@@ -22,6 +22,8 @@
		<uses-permission android:name="android.permission.MONITOR_INPUT"/>
		<uses-permission android:name="android.permission.READ_DEVICE_CONFIG"/>
		<uses-permission android:name="android.permission.WRITE_SECURE_SETTINGS"/>
		<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
		<uses-permission android:name="android.permission.MANAGE_EXTERNAL_STORAGE"/>

		<application android:label="InputTest" android:debuggable="true">

tests/Input/AndroidTest.xml

+6 −0

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		@@ -28,4 +28,10 @@
		<!-- Take screenshot upon test failure -->
		<option name="screenshot-on-failure" value="true" />
		</object>
		<metrics_collector class="com.android.tradefed.device.metric.FilePullerLogCollector">
		<option name="pull-pattern-keys" value="input_.*" />
		<!-- Pull files created by tests, like the output of screenshot tests -->
		<option name="directory-keys" value="/storage/emulated/0/InputTests" />
		<option name="collect-on-run-ended-only" value="false" />
		</metrics_collector>
		</configuration>

tests/Input/assets/testPointerFillStyle.png

0 → 100644

+569 B

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tests/Input/src/com/android/test/input/PointerIconLoadingTest.kt

0 → 100644

+114 −0

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		/*
		* Copyright 2024 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package com.android.test.input

		import android.content.Context
		import android.content.res.Configuration
		import android.content.res.Resources
		import android.os.Environment
		import android.view.ContextThemeWrapper
		import android.view.PointerIcon
		import android.view.flags.Flags.enableVectorCursorA11ySettings
		import android.view.flags.Flags.enableVectorCursors
		import androidx.test.ext.junit.runners.AndroidJUnit4
		import androidx.test.filters.SmallTest
		import androidx.test.platform.app.InstrumentationRegistry
		import org.junit.Assume.assumeTrue
		import org.junit.Before
		import org.junit.Rule
		import org.junit.Test
		import org.junit.rules.TestName
		import org.junit.runner.RunWith
		import platform.test.screenshot.GoldenPathManager
		import platform.test.screenshot.PathConfig
		import platform.test.screenshot.ScreenshotTestRule
		import platform.test.screenshot.assertAgainstGolden
		import platform.test.screenshot.matchers.BitmapMatcher
		import platform.test.screenshot.matchers.PixelPerfectMatcher

		/**
		* Unit tests for PointerIcon.
		*
		* Run with:
		* atest InputTests:com.android.test.input.PointerIconLoadingTest
		*/
		@SmallTest
		@RunWith(AndroidJUnit4::class)
		class PointerIconLoadingTest {
		private lateinit var context: Context
		private lateinit var exactScreenshotMatcher: BitmapMatcher

		@get:Rule
		val testName = TestName()

		@get:Rule
		val screenshotRule = ScreenshotTestRule(GoldenPathManager(
		InstrumentationRegistry.getInstrumentation().getContext(),
		ASSETS_PATH,
		TEST_OUTPUT_PATH,
		PathConfig()
		), disableIconPool = false)

		@Before
		fun setUp() {
		context = InstrumentationRegistry.getInstrumentation().targetContext
		val config =
		Configuration(context.resources.configuration).apply {
		densityDpi = DENSITY_DPI
		screenWidthDp = SCREEN_WIDTH_DP
		screenHeightDp = SCREEN_HEIGHT_DP
		smallestScreenWidthDp = SCREEN_WIDTH_DP
		}
		context = context.createConfigurationContext(config)

		exactScreenshotMatcher = PixelPerfectMatcher()
		}

		@Test
		fun testPointerFillStyle() {
		assumeTrue(enableVectorCursors())
		assumeTrue(enableVectorCursorA11ySettings())

		val theme: Resources.Theme = context.getResources().newTheme()
		theme.setTo(context.getTheme())
		theme.applyStyle(
		PointerIcon.vectorFillStyleToResource(PointerIcon.POINTER_ICON_VECTOR_STYLE_FILL_GREEN),
		/* force= */ true)

		val pointerIcon =
		PointerIcon.getLoadedSystemIcon(
		ContextThemeWrapper(context, theme),
		PointerIcon.TYPE_ARROW,
		/* useLargeIcons= */ false)

		pointerIcon.getBitmap().assertAgainstGolden(
		screenshotRule,
		testName.methodName,
		exactScreenshotMatcher
		)
		}

		companion object {
		const val DENSITY_DPI = 160
		const val SCREEN_WIDTH_DP = 480
		const val SCREEN_HEIGHT_DP = 800
		const val ASSETS_PATH = "tests/input/assets"
		val TEST_OUTPUT_PATH = Environment.getExternalStorageDirectory().absolutePath +
		"/InputTests/" +
		PointerIconLoadingTest::class.java.simpleName
		}
		}