Merge "Move DisplayTransformManagerTest" into qt-dev (37da9859) · Commits · e / os / android_frameworks_base

services/tests/mockingservicestests/AndroidManifest.xml

+2 −0

Original line number	Diff line number	Diff line
		@@ -17,6 +17,8 @@
		<manifest xmlns:android="http://schemas.android.com/apk/res/android"
		package="com.android.frameworks.mockingservicestests">

		<uses-permission android:name="android.permission.CHANGE_CONFIGURATION" />
		<uses-permission android:name="android.permission.HARDWARE_TEST"/>
		<uses-permission android:name="android.permission.INTERACT_ACROSS_USERS_FULL" />

		<application android:testOnly="true"

services/tests/servicestests/src/com/android/server/display/color/DisplayTransformManagerTest.java→services/tests/mockingservicestests/src/com/android/server/display/color/DisplayTransformManagerTest.java

+49 −17

Original line number	Diff line number	Diff line
		@@ -16,87 +16,119 @@

		package com.android.server.display.color;

		import static com.android.dx.mockito.inline.extended.ExtendedMockito.anyString;
		import static com.android.dx.mockito.inline.extended.ExtendedMockito.doAnswer;
		import static com.android.server.display.color.DisplayTransformManager.LEVEL_COLOR_MATRIX_NIGHT_DISPLAY;
		import static com.android.server.display.color.DisplayTransformManager.PERSISTENT_PROPERTY_DISPLAY_COLOR;
		import static com.android.server.display.color.DisplayTransformManager.PERSISTENT_PROPERTY_SATURATION;

		import static com.google.common.truth.Truth.assertThat;

		import static org.mockito.ArgumentMatchers.any;

		import android.hardware.display.ColorDisplayManager;
		import android.os.SystemProperties;

		import androidx.test.runner.AndroidJUnit4;

		import com.android.dx.mockito.inline.extended.ExtendedMockito;

		import org.junit.After;
		import org.junit.Before;
		import org.junit.Test;
		import org.junit.runner.RunWith;
		import org.mockito.MockitoSession;
		import org.mockito.quality.Strictness;
		import org.mockito.stubbing.Answer;

		import java.util.HashMap;

		@RunWith(AndroidJUnit4.class)
		public class DisplayTransformManagerTest {

		private MockitoSession mSession;
		private DisplayTransformManager mDtm;
		private float[] mNightDisplayMatrix;
		private HashMap<String, String> mSystemProperties;

		@Before
		public void setUp() {
		mDtm = new DisplayTransformManager();
		mNightDisplayMatrix = mDtm.getColorMatrix(LEVEL_COLOR_MATRIX_NIGHT_DISPLAY);

		SystemProperties.set(PERSISTENT_PROPERTY_DISPLAY_COLOR, null);
		SystemProperties.set(PERSISTENT_PROPERTY_SATURATION, null);
		mSession = ExtendedMockito.mockitoSession()
		.initMocks(this)
		.strictness(Strictness.LENIENT)
		.spyStatic(SystemProperties.class)
		.startMocking();
		mSystemProperties = new HashMap<>();

		doAnswer((Answer<Void>) invocationOnMock -> {
		mSystemProperties.put(invocationOnMock.getArgument(0),
		invocationOnMock.getArgument(1));
		return null;
		}
		).when(() -> SystemProperties.set(anyString(), any()));
		}

		@After
		public void tearDown() throws Exception {
		mSession.finishMocking();
		mSystemProperties.clear();
		}

		@Test
		public void setColorMode_natural() {
		mDtm.setColorMode(ColorDisplayManager.COLOR_MODE_NATURAL, mNightDisplayMatrix);
		assertThat(SystemProperties.get(PERSISTENT_PROPERTY_DISPLAY_COLOR, null))
		assertThat(mSystemProperties.get(PERSISTENT_PROPERTY_DISPLAY_COLOR))
		.isEqualTo("0" /* managed */);
		assertThat(SystemProperties.get(PERSISTENT_PROPERTY_SATURATION, null))
		assertThat(mSystemProperties.get(PERSISTENT_PROPERTY_SATURATION))
		.isEqualTo("1.0" /* natural */);
		}

		@Test
		public void setColorMode_boosted() {
		mDtm.setColorMode(ColorDisplayManager.COLOR_MODE_BOOSTED, mNightDisplayMatrix);
		assertThat(SystemProperties.get(PERSISTENT_PROPERTY_DISPLAY_COLOR, null))

		assertThat(mSystemProperties.get(PERSISTENT_PROPERTY_DISPLAY_COLOR))
		.isEqualTo("0" /* managed */);
		assertThat(SystemProperties.get(PERSISTENT_PROPERTY_SATURATION, null))
		assertThat(mSystemProperties.get(PERSISTENT_PROPERTY_SATURATION))
		.isEqualTo("1.1" /* boosted */);
		}

		@Test
		public void setColorMode_saturated() {
		mDtm.setColorMode(ColorDisplayManager.COLOR_MODE_SATURATED, mNightDisplayMatrix);
		assertThat(SystemProperties.get(PERSISTENT_PROPERTY_DISPLAY_COLOR, null))
		assertThat(mSystemProperties.get(PERSISTENT_PROPERTY_DISPLAY_COLOR))
		.isEqualTo("1" /* unmanaged */);
		assertThat(SystemProperties.get(PERSISTENT_PROPERTY_SATURATION, null))
		assertThat(mSystemProperties.get(PERSISTENT_PROPERTY_SATURATION))
		.isEqualTo("1.0" /* natural */);
		}

		@Test
		public void setColorMode_automatic() {
		mDtm.setColorMode(ColorDisplayManager.COLOR_MODE_AUTOMATIC, mNightDisplayMatrix);
		assertThat(SystemProperties.get(PERSISTENT_PROPERTY_DISPLAY_COLOR, null))
		assertThat(mSystemProperties.get(PERSISTENT_PROPERTY_DISPLAY_COLOR))
		.isEqualTo("2" /* enhanced */);
		assertThat(SystemProperties.get(PERSISTENT_PROPERTY_SATURATION, null))
		assertThat(mSystemProperties.get(PERSISTENT_PROPERTY_SATURATION))
		.isEqualTo("1.0" /* natural */);
		}

		@Test
		public void setColorMode_vendor() {
		mDtm.setColorMode(0x100, mNightDisplayMatrix);
		assertThat(SystemProperties.get(PERSISTENT_PROPERTY_DISPLAY_COLOR, null))
		assertThat(mSystemProperties.get(PERSISTENT_PROPERTY_DISPLAY_COLOR))
		.isEqualTo(Integer.toString(0x100) /* pass-through */);
		assertThat(SystemProperties.get(PERSISTENT_PROPERTY_SATURATION, null))
		.isEqualTo("1.0" /* default */);
		assertThat(mSystemProperties.get(PERSISTENT_PROPERTY_SATURATION))
		.isEqualTo("1.0" /* natural */);
		}

		@Test
		public void setColorMode_outOfBounds() {
		mDtm.setColorMode(0x50, mNightDisplayMatrix);
		assertThat(SystemProperties.get(PERSISTENT_PROPERTY_DISPLAY_COLOR, null))
		.isEqualTo("" /* default */);
		assertThat(SystemProperties.get(PERSISTENT_PROPERTY_SATURATION, null))
		.isEqualTo("" /* default */);
		assertThat(mSystemProperties.get(PERSISTENT_PROPERTY_DISPLAY_COLOR))
		.isEqualTo(null);
		assertThat(mSystemProperties.get(PERSISTENT_PROPERTY_SATURATION))
		.isEqualTo(null);
		}
		}