Add 3 controller for app usage page radio buttons

Bug: 178197718 Test: make SettingsRoboTests Change-Id: I0b4cb6ca2db3c5f6dafd89484c91ca3f7fb1a1ae
2021-04-16 21:05:08 +08:00
parent f2321ad5e1
commit 3db43de758
6 changed files with 608 additions and 0 deletions
--- a/tests/robotests/src/com/android/settings/fuelgauge/OptimizedPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/fuelgauge/OptimizedPreferenceControllerTest.java
@@ -0,0 +1,111 @@
+/*
+ * Copyright (C) 2021 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.settings.fuelgauge;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyZeroInteractions;
+import static org.mockito.Mockito.when;
+
+import com.android.settingslib.widget.RadioButtonPreference;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+
+@RunWith(RobolectricTestRunner.class)
+public class OptimizedPreferenceControllerTest {
+    private static final int UID = 12345;
+    private static final String PACKAGE_NAME = "com.android.app";
+
+    private OptimizedPreferenceController mController;
+    private RadioButtonPreference mPreference;
+
+    @Mock BatteryOptimizeUtils mockBatteryOptimizeUtils;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+
+        mController = new OptimizedPreferenceController(
+                RuntimeEnvironment.application, UID, PACKAGE_NAME);
+        mPreference = new RadioButtonPreference(RuntimeEnvironment.application);
+        mController.mBatteryOptimizeUtils = mockBatteryOptimizeUtils;
+    }
+
+    @Test
+    public void testUpdateState_invalidPackage_prefEnabled() {
+        when(mockBatteryOptimizeUtils.isValidPackageName()).thenReturn(false);
+
+        mController.updateState(mPreference);
+
+        assertThat(mPreference.isEnabled()).isTrue();
+        assertThat(mPreference.isChecked()).isTrue();
+    }
+
+    @Test
+    public void testUpdateState_isSystemOrDefaultApp_prefUnchecked() {
+        when(mockBatteryOptimizeUtils.isValidPackageName()).thenReturn(true);
+        when(mockBatteryOptimizeUtils.isSystemOrDefaultApp()).thenReturn(true);
+
+        mController.updateState(mPreference);
+
+        assertThat(mPreference.isChecked()).isFalse();
+        assertThat(mPreference.isEnabled()).isFalse();
+    }
+
+    @Test
+    public void testUpdateState_isOptimizedStates_prefChecked() {
+        when(mockBatteryOptimizeUtils.isValidPackageName()).thenReturn(true);
+        when(mockBatteryOptimizeUtils.getAppUsageState()).thenReturn(
+                BatteryOptimizeUtils.AppUsageState.OPTIMIZED);
+
+        mController.updateState(mPreference);
+
+        assertThat(mPreference.isChecked()).isTrue();
+    }
+
+    @Test
+    public void testUpdateState_prefUnchecked() {
+        when(mockBatteryOptimizeUtils.isValidPackageName()).thenReturn(true);
+
+        mController.updateState(mPreference);
+
+        assertThat(mPreference.isChecked()).isFalse();
+    }
+
+    @Test
+    public void testHandlePreferenceTreeClick_samePrefKey_verifyAction() {
+        mPreference.setKey(mController.KEY_OPTIMIZED_PREF);
+        mController.handlePreferenceTreeClick(mPreference);
+
+        verify(mockBatteryOptimizeUtils).setAppUsageState(
+                BatteryOptimizeUtils.AppUsageState.OPTIMIZED);
+    }
+
+    @Test
+    public void testHandlePreferenceTreeClick_incorrectPrefKey_noAction() {
+        mController.handlePreferenceTreeClick(mPreference);
+
+        verifyZeroInteractions(mockBatteryOptimizeUtils);
+    }
+}