Add preference controller to launch app-time-spent UI.

Bug: 74580195 Test: robotests Change-Id: Iba9338f04cc037a134ef9445ce97cbbe21f53833
2018-03-23 13:02:24 -07:00
parent 7d66123f4c
commit 64a8f70a7f
5 changed files with 198 additions and 18 deletions
--- a/tests/robotests/src/com/android/settings/applications/appinfo/TimeSpentInAppPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/applications/appinfo/TimeSpentInAppPreferenceControllerTest.java
@@ -0,0 +1,98 @@
+/*
+ * Copyright (C) 2018 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.applications.appinfo;
+
+import static android.content.Intent.EXTRA_PACKAGE_NAME;
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.ResolveInfo;
+import android.support.v7.preference.Preference;
+import android.support.v7.preference.PreferenceScreen;
+
+import com.android.settings.core.BasePreferenceController;
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.Shadows;
+import org.robolectric.shadows.ShadowPackageManager;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+public class TimeSpentInAppPreferenceControllerTest {
+
+    private static final String TEST_KEY = "test_tey";
+    private static final Intent TEST_INTENT = new Intent(
+            TimeSpentInAppPreferenceController.SEE_TIME_IN_APP_TEMPLATE)
+            .putExtra(EXTRA_PACKAGE_NAME, "com.android.settings");
+
+    @Mock
+    private PreferenceScreen mScreen;
+
+    private Context mContext;
+    private ShadowPackageManager mPackageManager;
+    private TimeSpentInAppPreferenceController mController;
+    private Preference mPreference;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        mContext = RuntimeEnvironment.application;
+        mPackageManager = Shadows.shadowOf(mContext.getPackageManager());
+        mController = new TimeSpentInAppPreferenceController(mContext, TEST_KEY);
+        mPreference = new Preference(mContext);
+        when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference);
+    }
+
+    @Test
+    public void noPackageName_shouldBeDisabled() {
+        mController.setPackageName(null);
+
+        assertThat(mController.getAvailabilityStatus())
+                .isEqualTo(BasePreferenceController.DISABLED_UNSUPPORTED);
+    }
+
+    @Test
+    public void noIntentHandler_shouldBeDisabled() {
+        mController.setPackageName(TEST_INTENT.getStringExtra(EXTRA_PACKAGE_NAME));
+
+        assertThat(mController.getAvailabilityStatus())
+                .isEqualTo(BasePreferenceController.DISABLED_UNSUPPORTED);
+    }
+
+    @Test
+    public void hasIntentHandler_shouldBeAvailable() {
+        mPackageManager.addResolveInfoForIntent(TEST_INTENT, new ResolveInfo());
+        mController.setPackageName(TEST_INTENT.getStringExtra(EXTRA_PACKAGE_NAME));
+
+        assertThat(mController.getAvailabilityStatus())
+                .isEqualTo(BasePreferenceController.AVAILABLE);
+
+        mController.displayPreference(mScreen);
+
+        final Intent intent = mPreference.getIntent();
+        assertThat(intent.getAction()).isEqualTo(TEST_INTENT.getAction());
+        assertThat(intent.getStringExtra(EXTRA_PACKAGE_NAME))
+                .isEqualTo(TEST_INTENT.getStringExtra(EXTRA_PACKAGE_NAME));
+    }
+}