| /* |
| * Copyright (C) 2017 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.development; |
| |
| import static com.android.settings.development.DevelopmentOptionsActivityRequestCodes.REQUEST_CODE_DEBUG_APP; |
| import static com.google.common.truth.Truth.assertThat; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.spy; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.app.Activity; |
| import android.content.ContentResolver; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.provider.Settings; |
| import android.support.v7.preference.Preference; |
| import android.support.v7.preference.PreferenceScreen; |
| |
| import com.android.settings.R; |
| import com.android.settings.testutils.SettingsRobolectricTestRunner; |
| import com.android.settingslib.wrapper.PackageManagerWrapper; |
| |
| 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.util.ReflectionHelpers; |
| |
| @RunWith(SettingsRobolectricTestRunner.class) |
| public class SelectDebugAppPreferenceControllerTest { |
| |
| @Mock |
| private Preference mPreference; |
| @Mock |
| private PreferenceScreen mPreferenceScreen; |
| @Mock |
| private DevelopmentSettingsDashboardFragment mFragment; |
| @Mock |
| private PackageManagerWrapper mPackageManagerWrapper; |
| |
| private Context mContext; |
| private SelectDebugAppPreferenceController mController; |
| |
| @Before |
| public void setup() { |
| MockitoAnnotations.initMocks(this); |
| mContext = RuntimeEnvironment.application; |
| mController = spy(new SelectDebugAppPreferenceController(mContext, mFragment)); |
| ReflectionHelpers |
| .setField(mController, "mPackageManager" /* field name */, mPackageManagerWrapper); |
| when(mPreferenceScreen.findPreference(mController.getPreferenceKey())) |
| .thenReturn(mPreference); |
| mController.displayPreference(mPreferenceScreen); |
| } |
| |
| @Test |
| public void handlePreferenceTreeClick_preferenceClicked_launchActivity() { |
| final Intent activityStartIntent = new Intent(mContext, AppPicker.class); |
| final String preferenceKey = mController.getPreferenceKey(); |
| doReturn(activityStartIntent).when(mController).getActivityStartIntent(); |
| when(mPreference.getKey()).thenReturn(preferenceKey); |
| mController.handlePreferenceTreeClick(mPreference); |
| |
| verify(mFragment).startActivityForResult(activityStartIntent, REQUEST_CODE_DEBUG_APP); |
| } |
| |
| @Test |
| public void updateState_foobarAppSelected_shouldUpdateSummaryWithDebugAppLabel() { |
| final String debugApp = "foobar"; |
| final ContentResolver contentResolver = mContext.getContentResolver(); |
| Settings.Global.putString(contentResolver, Settings.Global.DEBUG_APP, debugApp); |
| mController.updateState(mPreference); |
| |
| verify(mPreference).setSummary(mContext.getString(R.string.debug_app_set, debugApp)); |
| } |
| |
| @Test |
| public void updateState_noAppSelected_shouldUpdateSummaryWithNoAppSelected() { |
| final String debugApp = null; |
| final ContentResolver contentResolver = mContext.getContentResolver(); |
| Settings.Global.putString(contentResolver, Settings.Global.DEBUG_APP, debugApp); |
| mController.updateState(mPreference); |
| |
| verify(mPreference).setSummary(mContext.getString(R.string.debug_app_not_set)); |
| } |
| |
| @Test |
| public void onActivityResult_foobarAppSelected_shouldUpdateSummaryWithDebugLabel() { |
| Intent activityResultIntent = new Intent(mContext, AppPicker.class); |
| final String appLabel = "foobar"; |
| activityResultIntent.setAction(appLabel); |
| final boolean result = mController |
| .onActivityResult(REQUEST_CODE_DEBUG_APP, Activity.RESULT_OK, activityResultIntent); |
| |
| assertThat(result).isTrue(); |
| verify(mPreference).setSummary(mContext.getString(R.string.debug_app_set, appLabel)); |
| } |
| |
| @Test |
| public void onActivityResult_badRequestCode_shouldReturnFalse() { |
| assertThat(mController.onActivityResult( |
| -1 /* requestCode */, -1 /* resultCode */, null /* intent */)).isFalse(); |
| } |
| |
| @Test |
| public void onDeveloperOptionsSwitchDisabled_shouldDisablePreference() { |
| mController.onDeveloperOptionsSwitchDisabled(); |
| |
| verify(mPreference).setEnabled(false); |
| verify(mPreference).setSummary(mContext.getString(R.string.debug_app_not_set)); |
| } |
| } |