/* * 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.applications; import static com.google.common.truth.Truth.assertThat; import static org.mockito.Matchers.nullable; import static org.mockito.Mockito.verify; import static org.mockito.Mockito.when; import android.app.Fragment; import android.content.Context; import android.content.Intent; import android.os.UserHandle; import android.os.storage.VolumeInfo; import android.provider.DocumentsContract; import android.view.LayoutInflater; import com.android.settings.testutils.SettingsRobolectricTestRunner; import com.android.settings.TestConfig; import com.android.settingslib.applications.StorageStatsSource; import com.android.settingslib.deviceinfo.StorageVolumeProvider; import org.junit.Before; import org.junit.Test; import org.junit.runner.RunWith; import org.mockito.Answers; import org.mockito.ArgumentCaptor; import org.mockito.Mock; import org.mockito.MockitoAnnotations; import org.robolectric.RuntimeEnvironment; import org.robolectric.annotation.Config; @RunWith(SettingsRobolectricTestRunner.class) @Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION) public class MusicViewHolderControllerTest { @Mock(answer = Answers.RETURNS_DEEP_STUBS) private Fragment mFragment; @Mock private StorageVolumeProvider mSvp; @Mock private StorageStatsSource mSource; private Context mContext; private MusicViewHolderController mController; private VolumeInfo mVolume; private AppViewHolder mHolder; @Before public void setUp() throws Exception { MockitoAnnotations.initMocks(this); mContext = RuntimeEnvironment.application; mVolume = new VolumeInfo("id", 0, null, "id"); mController = new MusicViewHolderController(mContext, mSource, mVolume.fsUuid, new UserHandle(0)); LayoutInflater inflater = LayoutInflater.from(mContext); mHolder = AppViewHolder.createOrRecycle(inflater, null); } @Test public void storageShouldBeZeroBytesIfQueriedBeforeStorageQueryFinishes() { mController.setupView(mHolder); assertThat(mHolder.summary.getText().toString()).isEqualTo("0.00B"); } @Test public void storageShouldRepresentStorageStatsQuery() throws Exception { when(mSource.getExternalStorageStats(nullable(String.class), nullable(UserHandle.class))).thenReturn( new StorageStatsSource.ExternalStorageStats(1, 1, 0, 0, 0)); mController.queryStats(); mController.setupView(mHolder); assertThat(mHolder.summary.getText().toString()).isEqualTo("1.00B"); } @Test public void clickingShouldIntentIntoFilesApp() { mController.onClick(mFragment); final ArgumentCaptor argumentCaptor = ArgumentCaptor.forClass(Intent.class); verify(mFragment).startActivity(argumentCaptor.capture()); Intent intent = argumentCaptor.getValue(); assertThat(intent.getAction()).isEqualTo(Intent.ACTION_VIEW); assertThat(intent.getData()).isEqualTo(DocumentsContract.buildRootUri( "com.android.providers.media.documents", "audio_root")); assertThat(intent.getType()).isEqualTo(DocumentsContract.Root.MIME_TYPE_ITEM); } }