| /* |
| * Copyright 2020 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.server.tv.tunerresourcemanager; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.mockito.Mockito.spy; |
| import static org.mockito.Mockito.when; |
| |
| import android.content.Context; |
| import android.content.ContextWrapper; |
| import android.media.tv.ITvInputManager; |
| import android.media.tv.TvInputManager; |
| import android.media.tv.TvInputService; |
| import android.media.tv.tuner.frontend.FrontendSettings; |
| import android.media.tv.tunerresourcemanager.ResourceClientProfile; |
| import android.media.tv.tunerresourcemanager.TunerFrontendInfo; |
| import android.media.tv.tunerresourcemanager.TunerFrontendRequest; |
| import android.media.tv.tunerresourcemanager.TunerResourceManager; |
| import android.os.RemoteException; |
| import android.util.SparseArray; |
| |
| import androidx.test.InstrumentationRegistry; |
| import androidx.test.filters.SmallTest; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| |
| /** |
| * Tests for {@link TunerResourceManagerService} class. |
| */ |
| @SmallTest |
| @RunWith(JUnit4.class) |
| public class TunerResourceManagerServiceTest { |
| private static final String TAG = "TunerResourceManagerServiceTest"; |
| private Context mContextSpy; |
| @Mock private ITvInputManager mITvInputManagerMock; |
| private TunerResourceManagerService mTunerResourceManagerService; |
| private int mReclaimingId; |
| |
| @Before |
| public void setUp() throws Exception { |
| MockitoAnnotations.initMocks(this); |
| TvInputManager tvInputManager = new TvInputManager(mITvInputManagerMock, 0); |
| mContextSpy = spy(new ContextWrapper(InstrumentationRegistry.getTargetContext())); |
| when(mContextSpy.getSystemService(Context.TV_INPUT_SERVICE)).thenReturn(tvInputManager); |
| mTunerResourceManagerService = new TunerResourceManagerService(mContextSpy) { |
| @Override |
| protected void reclaimFrontendResource(int reclaimingId) { |
| mReclaimingId = reclaimingId; |
| } |
| }; |
| mTunerResourceManagerService.onStart(true /*isForTesting*/); |
| mReclaimingId = -1; |
| } |
| |
| @Test |
| public void setFrontendListTest_addFrontendResources_noExclusiveGroupId() { |
| // Init frontend resources. |
| TunerFrontendInfo[] infos = new TunerFrontendInfo[2]; |
| infos[0] = |
| new TunerFrontendInfo(0 /*id*/, FrontendSettings.TYPE_DVBT, 0 /*exclusiveGroupId*/); |
| infos[1] = |
| new TunerFrontendInfo(1 /*id*/, FrontendSettings.TYPE_DVBT, 1 /*exclusiveGroupId*/); |
| mTunerResourceManagerService.setFrontendInfoListInternal(infos); |
| |
| SparseArray<FrontendResource> resources = |
| mTunerResourceManagerService.getFrontendResources(); |
| assertThat(resources.size()).isEqualTo(infos.length); |
| for (int id = 0; id < infos.length; id++) { |
| FrontendResource fe = resources.get(infos[id].getId()); |
| assertThat(fe.getId()).isEqualTo(infos[id].getId()); |
| assertThat(fe.getType()).isEqualTo(infos[id].getFrontendType()); |
| assertThat(fe.getExclusiveGroupId()).isEqualTo(infos[id].getExclusiveGroupId()); |
| assertThat(fe.getExclusiveGroupMemberFeIds().size()).isEqualTo(0); |
| } |
| } |
| |
| @Test |
| public void setFrontendListTest_addFrontendResources_underTheSameExclusiveGroupId() { |
| // Init frontend resources. |
| TunerFrontendInfo[] infos = new TunerFrontendInfo[4]; |
| infos[0] = |
| new TunerFrontendInfo(0 /*id*/, FrontendSettings.TYPE_DVBT, 0 /*exclusiveGroupId*/); |
| infos[1] = |
| new TunerFrontendInfo(1 /*id*/, FrontendSettings.TYPE_DVBT, 1 /*exclusiveGroupId*/); |
| infos[2] = |
| new TunerFrontendInfo(2 /*id*/, FrontendSettings.TYPE_DVBS, 1 /*exclusiveGroupId*/); |
| infos[3] = |
| new TunerFrontendInfo(3 /*id*/, FrontendSettings.TYPE_ATSC, 1 /*exclusiveGroupId*/); |
| mTunerResourceManagerService.setFrontendInfoListInternal(infos); |
| |
| SparseArray<FrontendResource> resources = |
| mTunerResourceManagerService.getFrontendResources(); |
| assertThat(resources.size()).isEqualTo(infos.length); |
| for (int id = 0; id < infos.length; id++) { |
| FrontendResource fe = resources.get(infos[id].getId()); |
| assertThat(fe.getId()).isEqualTo(infos[id].getId()); |
| assertThat(fe.getType()).isEqualTo(infos[id].getFrontendType()); |
| assertThat(fe.getExclusiveGroupId()).isEqualTo(infos[id].getExclusiveGroupId()); |
| } |
| |
| assertThat(resources.get(0).getExclusiveGroupMemberFeIds()) |
| .isEqualTo(new ArrayList<Integer>()); |
| assertThat(resources.get(1).getExclusiveGroupMemberFeIds()) |
| .isEqualTo(new ArrayList<Integer>(Arrays.asList(2, 3))); |
| assertThat(resources.get(2).getExclusiveGroupMemberFeIds()) |
| .isEqualTo(new ArrayList<Integer>(Arrays.asList(1, 3))); |
| assertThat(resources.get(3).getExclusiveGroupMemberFeIds()) |
| .isEqualTo(new ArrayList<Integer>(Arrays.asList(1, 2))); |
| } |
| |
| @Test |
| public void setFrontendListTest_updateExistingFrontendResources() { |
| // Init frontend resources. |
| TunerFrontendInfo[] infos = new TunerFrontendInfo[2]; |
| infos[0] = |
| new TunerFrontendInfo(0 /*id*/, FrontendSettings.TYPE_DVBT, 1 /*exclusiveGroupId*/); |
| infos[1] = |
| new TunerFrontendInfo(1 /*id*/, FrontendSettings.TYPE_DVBS, 1 /*exclusiveGroupId*/); |
| |
| mTunerResourceManagerService.setFrontendInfoListInternal(infos); |
| SparseArray<FrontendResource> resources0 = |
| mTunerResourceManagerService.getFrontendResources(); |
| |
| mTunerResourceManagerService.setFrontendInfoListInternal(infos); |
| SparseArray<FrontendResource> resources1 = |
| mTunerResourceManagerService.getFrontendResources(); |
| |
| assertThat(resources0).isEqualTo(resources1); |
| } |
| |
| @Test |
| public void setFrontendListTest_removeFrontendResources_noExclusiveGroupId() { |
| // Init frontend resources. |
| TunerFrontendInfo[] infos0 = new TunerFrontendInfo[3]; |
| infos0[0] = |
| new TunerFrontendInfo(0 /*id*/, FrontendSettings.TYPE_DVBT, 0 /*exclusiveGroupId*/); |
| infos0[1] = |
| new TunerFrontendInfo(1 /*id*/, FrontendSettings.TYPE_DVBT, 1 /*exclusiveGroupId*/); |
| infos0[2] = |
| new TunerFrontendInfo(2 /*id*/, FrontendSettings.TYPE_DVBS, 2 /*exclusiveGroupId*/); |
| mTunerResourceManagerService.setFrontendInfoListInternal(infos0); |
| |
| TunerFrontendInfo[] infos1 = new TunerFrontendInfo[1]; |
| infos1[0] = |
| new TunerFrontendInfo(1 /*id*/, FrontendSettings.TYPE_DVBT, 1 /*exclusiveGroupId*/); |
| mTunerResourceManagerService.setFrontendInfoListInternal(infos1); |
| |
| SparseArray<FrontendResource> resources = |
| mTunerResourceManagerService.getFrontendResources(); |
| assertThat(resources.size()).isEqualTo(infos1.length); |
| for (int id = 0; id < infos1.length; id++) { |
| FrontendResource fe = resources.get(infos1[id].getId()); |
| assertThat(fe.getId()).isEqualTo(infos1[id].getId()); |
| assertThat(fe.getType()).isEqualTo(infos1[id].getFrontendType()); |
| assertThat(fe.getExclusiveGroupId()).isEqualTo(infos1[id].getExclusiveGroupId()); |
| assertThat(fe.getExclusiveGroupMemberFeIds().size()).isEqualTo(0); |
| } |
| } |
| |
| @Test |
| public void setFrontendListTest_removeFrontendResources_underTheSameExclusiveGroupId() { |
| // Init frontend resources. |
| TunerFrontendInfo[] infos0 = new TunerFrontendInfo[3]; |
| infos0[0] = |
| new TunerFrontendInfo(0 /*id*/, FrontendSettings.TYPE_DVBT, 0 /*exclusiveGroupId*/); |
| infos0[1] = |
| new TunerFrontendInfo(1 /*id*/, FrontendSettings.TYPE_DVBT, 1 /*exclusiveGroupId*/); |
| infos0[2] = |
| new TunerFrontendInfo(2 /*id*/, FrontendSettings.TYPE_DVBS, 1 /*exclusiveGroupId*/); |
| mTunerResourceManagerService.setFrontendInfoListInternal(infos0); |
| |
| TunerFrontendInfo[] infos1 = new TunerFrontendInfo[1]; |
| infos1[0] = |
| new TunerFrontendInfo(1 /*id*/, FrontendSettings.TYPE_DVBT, 1 /*exclusiveGroupId*/); |
| mTunerResourceManagerService.setFrontendInfoListInternal(infos1); |
| |
| SparseArray<FrontendResource> resources = |
| mTunerResourceManagerService.getFrontendResources(); |
| assertThat(resources.size()).isEqualTo(infos1.length); |
| for (int id = 0; id < infos1.length; id++) { |
| FrontendResource fe = resources.get(infos1[id].getId()); |
| assertThat(fe.getId()).isEqualTo(infos1[id].getId()); |
| assertThat(fe.getType()).isEqualTo(infos1[id].getFrontendType()); |
| assertThat(fe.getExclusiveGroupId()).isEqualTo(infos1[id].getExclusiveGroupId()); |
| assertThat(fe.getExclusiveGroupMemberFeIds().size()).isEqualTo(0); |
| } |
| } |
| |
| @Test |
| public void requestFrontendTest_ClientNotRegistered() { |
| TunerFrontendRequest request = |
| new TunerFrontendRequest(0 /*clientId*/, FrontendSettings.TYPE_DVBT); |
| int[] frontendId = new int[1]; |
| try { |
| assertThat(mTunerResourceManagerService.requestFrontendInternal(request, frontendId)) |
| .isFalse(); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| assertThat(frontendId[0]).isEqualTo(TunerResourceManager.INVALID_FRONTEND_ID); |
| } |
| |
| @Test |
| public void requestFrontendTest_NoFrontendWithGiveTypeAvailable() { |
| ResourceClientProfile profile = new ResourceClientProfile("0" /*sessionId*/, |
| TvInputService.PRIORITY_HINT_USE_CASE_TYPE_PLAYBACK); |
| int[] clientId = new int[1]; |
| mTunerResourceManagerService.registerClientProfileInternal( |
| profile, null /*listener*/, clientId); |
| assertThat(clientId[0]).isNotEqualTo(TunerResourceManagerService.INVALID_CLIENT_ID); |
| |
| // Init frontend resources. |
| TunerFrontendInfo[] infos = new TunerFrontendInfo[1]; |
| infos[0] = |
| new TunerFrontendInfo(0 /*id*/, FrontendSettings.TYPE_DVBS, 0 /*exclusiveGroupId*/); |
| mTunerResourceManagerService.setFrontendInfoListInternal(infos); |
| |
| TunerFrontendRequest request = |
| new TunerFrontendRequest(clientId[0] /*clientId*/, FrontendSettings.TYPE_DVBT); |
| int[] frontendId = new int[1]; |
| try { |
| assertThat(mTunerResourceManagerService.requestFrontendInternal(request, frontendId)) |
| .isFalse(); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| assertThat(frontendId[0]).isEqualTo(TunerResourceManager.INVALID_FRONTEND_ID); |
| } |
| |
| @Test |
| public void requestFrontendTest_FrontendWithNoExclusiveGroupAvailable() { |
| ResourceClientProfile profile = new ResourceClientProfile("0" /*sessionId*/, |
| TvInputService.PRIORITY_HINT_USE_CASE_TYPE_PLAYBACK); |
| int[] clientId = new int[1]; |
| mTunerResourceManagerService.registerClientProfileInternal( |
| profile, null /*listener*/, clientId); |
| assertThat(clientId[0]).isNotEqualTo(TunerResourceManagerService.INVALID_CLIENT_ID); |
| |
| // Init frontend resources. |
| TunerFrontendInfo[] infos = new TunerFrontendInfo[3]; |
| infos[0] = |
| new TunerFrontendInfo(0 /*id*/, FrontendSettings.TYPE_DVBT, 0 /*exclusiveGroupId*/); |
| infos[1] = |
| new TunerFrontendInfo(1 /*id*/, FrontendSettings.TYPE_DVBT, 1 /*exclusiveGroupId*/); |
| infos[2] = |
| new TunerFrontendInfo(2 /*id*/, FrontendSettings.TYPE_DVBS, 1 /*exclusiveGroupId*/); |
| mTunerResourceManagerService.setFrontendInfoListInternal(infos); |
| |
| TunerFrontendRequest request = |
| new TunerFrontendRequest(clientId[0] /*clientId*/, FrontendSettings.TYPE_DVBT); |
| int[] frontendId = new int[1]; |
| try { |
| assertThat(mTunerResourceManagerService.requestFrontendInternal(request, frontendId)) |
| .isTrue(); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| assertThat(frontendId[0]).isEqualTo(0); |
| } |
| |
| @Test |
| public void requestFrontendTest_FrontendWithExclusiveGroupAvailable() { |
| ResourceClientProfile profile0 = new ResourceClientProfile("0" /*sessionId*/, |
| TvInputService.PRIORITY_HINT_USE_CASE_TYPE_PLAYBACK); |
| ResourceClientProfile profile1 = new ResourceClientProfile("1" /*sessionId*/, |
| TvInputService.PRIORITY_HINT_USE_CASE_TYPE_PLAYBACK); |
| int[] clientId0 = new int[1]; |
| int[] clientId1 = new int[1]; |
| mTunerResourceManagerService.registerClientProfileInternal( |
| profile0, null /*listener*/, clientId0); |
| mTunerResourceManagerService.registerClientProfileInternal( |
| profile1, null /*listener*/, clientId1); |
| assertThat(clientId0[0]).isNotEqualTo(TunerResourceManagerService.INVALID_CLIENT_ID); |
| assertThat(clientId1[0]).isNotEqualTo(TunerResourceManagerService.INVALID_CLIENT_ID); |
| |
| // Init frontend resources. |
| TunerFrontendInfo[] infos = new TunerFrontendInfo[3]; |
| infos[0] = |
| new TunerFrontendInfo(0 /*id*/, FrontendSettings.TYPE_DVBT, 0 /*exclusiveGroupId*/); |
| infos[1] = |
| new TunerFrontendInfo(1 /*id*/, FrontendSettings.TYPE_DVBT, 1 /*exclusiveGroupId*/); |
| infos[2] = |
| new TunerFrontendInfo(2 /*id*/, FrontendSettings.TYPE_DVBS, 1 /*exclusiveGroupId*/); |
| mTunerResourceManagerService.setFrontendInfoListInternal(infos); |
| |
| int[] frontendId = new int[1]; |
| TunerFrontendRequest request = |
| new TunerFrontendRequest(clientId1[0] /*clientId*/, FrontendSettings.TYPE_DVBT); |
| try { |
| assertThat(mTunerResourceManagerService.requestFrontendInternal(request, frontendId)) |
| .isTrue(); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| assertThat(frontendId[0]).isEqualTo(infos[0].getId()); |
| |
| request = |
| new TunerFrontendRequest(clientId0[0] /*clientId*/, FrontendSettings.TYPE_DVBT); |
| try { |
| assertThat(mTunerResourceManagerService.requestFrontendInternal(request, frontendId)) |
| .isTrue(); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| assertThat(frontendId[0]).isEqualTo(infos[1].getId()); |
| assertThat(mTunerResourceManagerService.getFrontendResources().get(infos[1].getId()) |
| .isInUse()).isTrue(); |
| assertThat(mTunerResourceManagerService.getFrontendResources().get(infos[2].getId()) |
| .isInUse()).isTrue(); |
| } |
| |
| @Test |
| public void requestFrontendTest_NoFrontendAvailable_RequestWithLowerPriority() { |
| // Register clients |
| ResourceClientProfile[] profiles = new ResourceClientProfile[2]; |
| profiles[0] = new ResourceClientProfile("0" /*sessionId*/, |
| TvInputService.PRIORITY_HINT_USE_CASE_TYPE_PLAYBACK); |
| profiles[1] = new ResourceClientProfile("1" /*sessionId*/, |
| TvInputService.PRIORITY_HINT_USE_CASE_TYPE_PLAYBACK); |
| int[] clientPriorities = {100, 50}; |
| int[] clientId0 = new int[1]; |
| int[] clientId1 = new int[1]; |
| mTunerResourceManagerService.registerClientProfileInternal( |
| profiles[0], null /*listener*/, clientId0); |
| assertThat(clientId0[0]).isNotEqualTo(TunerResourceManagerService.INVALID_CLIENT_ID); |
| mTunerResourceManagerService.getClientProfiles().get(clientId0[0]) |
| .setPriority(clientPriorities[0]); |
| mTunerResourceManagerService.registerClientProfileInternal( |
| profiles[1], null /*listener*/, clientId1); |
| assertThat(clientId1[0]).isNotEqualTo(TunerResourceManagerService.INVALID_CLIENT_ID); |
| mTunerResourceManagerService.getClientProfiles().get(clientId1[0]) |
| .setPriority(clientPriorities[1]); |
| |
| // Init frontend resources. |
| TunerFrontendInfo[] infos = new TunerFrontendInfo[2]; |
| infos[0] = |
| new TunerFrontendInfo(0 /*id*/, FrontendSettings.TYPE_DVBT, 1 /*exclusiveGroupId*/); |
| infos[1] = |
| new TunerFrontendInfo(1 /*id*/, FrontendSettings.TYPE_DVBS, 1 /*exclusiveGroupId*/); |
| mTunerResourceManagerService.setFrontendInfoListInternal(infos); |
| |
| TunerFrontendRequest request = |
| new TunerFrontendRequest(clientId0[0] /*clientId*/, FrontendSettings.TYPE_DVBT); |
| int[] frontendId = new int[1]; |
| try { |
| assertThat(mTunerResourceManagerService.requestFrontendInternal(request, frontendId)) |
| .isTrue(); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| |
| request = |
| new TunerFrontendRequest(clientId1[0] /*clientId*/, FrontendSettings.TYPE_DVBT); |
| try { |
| assertThat(mTunerResourceManagerService.requestFrontendInternal(request, frontendId)) |
| .isFalse(); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| assertThat(mReclaimingId).isEqualTo(-1); |
| |
| request = |
| new TunerFrontendRequest(clientId1[0] /*clientId*/, FrontendSettings.TYPE_DVBS); |
| try { |
| assertThat(mTunerResourceManagerService.requestFrontendInternal(request, frontendId)) |
| .isFalse(); |
| assertThat(mReclaimingId).isEqualTo(-1); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| } |
| |
| @Test |
| public void requestFrontendTest_NoFrontendAvailable_RequestWithHigherPriority() { |
| // Register clients |
| ResourceClientProfile[] profiles = new ResourceClientProfile[2]; |
| profiles[0] = new ResourceClientProfile("0" /*sessionId*/, |
| TvInputService.PRIORITY_HINT_USE_CASE_TYPE_PLAYBACK); |
| profiles[1] = new ResourceClientProfile("1" /*sessionId*/, |
| TvInputService.PRIORITY_HINT_USE_CASE_TYPE_PLAYBACK); |
| int[] clientPriorities = {100, 500}; |
| int[] clientId0 = new int[1]; |
| int[] clientId1 = new int[1]; |
| mTunerResourceManagerService.registerClientProfileInternal( |
| profiles[0], null /*listener*/, clientId0); |
| assertThat(clientId0[0]).isNotEqualTo(TunerResourceManagerService.INVALID_CLIENT_ID); |
| mTunerResourceManagerService.getClientProfiles().get(clientId0[0]) |
| .setPriority(clientPriorities[0]); |
| mTunerResourceManagerService.registerClientProfileInternal( |
| profiles[1], null /*listener*/, clientId1); |
| assertThat(clientId1[0]).isNotEqualTo(TunerResourceManagerService.INVALID_CLIENT_ID); |
| mTunerResourceManagerService.getClientProfiles().get(clientId1[0]) |
| .setPriority(clientPriorities[1]); |
| |
| // Init frontend resources. |
| TunerFrontendInfo[] infos = new TunerFrontendInfo[2]; |
| infos[0] = |
| new TunerFrontendInfo(0 /*id*/, FrontendSettings.TYPE_DVBT, 1 /*exclusiveGroupId*/); |
| infos[1] = |
| new TunerFrontendInfo(1 /*id*/, FrontendSettings.TYPE_DVBS, 1 /*exclusiveGroupId*/); |
| mTunerResourceManagerService.setFrontendInfoListInternal(infos); |
| |
| TunerFrontendRequest request = |
| new TunerFrontendRequest(clientId0[0] /*clientId*/, FrontendSettings.TYPE_DVBT); |
| int[] frontendId = new int[1]; |
| try { |
| assertThat(mTunerResourceManagerService.requestFrontendInternal(request, frontendId)) |
| .isTrue(); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| assertThat(frontendId[0]).isEqualTo(infos[0].getId()); |
| |
| request = |
| new TunerFrontendRequest(clientId1[0] /*clientId*/, FrontendSettings.TYPE_DVBS); |
| try { |
| assertThat(mTunerResourceManagerService.requestFrontendInternal(request, frontendId)) |
| .isTrue(); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| assertThat(frontendId[0]).isEqualTo(infos[1].getId()); |
| assertThat(mTunerResourceManagerService.getFrontendResources().get(infos[0].getId()) |
| .isInUse()).isTrue(); |
| assertThat(mTunerResourceManagerService.getFrontendResources().get(infos[1].getId()) |
| .isInUse()).isTrue(); |
| assertThat(mTunerResourceManagerService.getFrontendResources() |
| .get(infos[0].getId()).getOwnerClientId()).isEqualTo(clientId1[0]); |
| assertThat(mTunerResourceManagerService.getFrontendResources() |
| .get(infos[1].getId()).getOwnerClientId()).isEqualTo(clientId1[0]); |
| assertThat(mReclaimingId).isEqualTo(clientId0[0]); |
| } |
| |
| @Test |
| public void unregisterClientTest_usingFrontend() { |
| // Register client |
| ResourceClientProfile profile = new ResourceClientProfile("0" /*sessionId*/, |
| TvInputService.PRIORITY_HINT_USE_CASE_TYPE_PLAYBACK); |
| int[] clientId = new int[1]; |
| mTunerResourceManagerService.registerClientProfileInternal( |
| profile, null /*listener*/, clientId); |
| assertThat(clientId[0]).isNotEqualTo(TunerResourceManagerService.INVALID_CLIENT_ID); |
| |
| // Init frontend resources. |
| TunerFrontendInfo[] infos = new TunerFrontendInfo[2]; |
| infos[0] = |
| new TunerFrontendInfo(0 /*id*/, FrontendSettings.TYPE_DVBT, 1 /*exclusiveGroupId*/); |
| infos[1] = |
| new TunerFrontendInfo(1 /*id*/, FrontendSettings.TYPE_DVBS, 1 /*exclusiveGroupId*/); |
| mTunerResourceManagerService.setFrontendInfoListInternal(infos); |
| |
| TunerFrontendRequest request = |
| new TunerFrontendRequest(clientId[0] /*clientId*/, FrontendSettings.TYPE_DVBT); |
| int[] frontendId = new int[1]; |
| try { |
| assertThat(mTunerResourceManagerService.requestFrontendInternal(request, frontendId)) |
| .isTrue(); |
| } catch (RemoteException e) { |
| throw e.rethrowFromSystemServer(); |
| } |
| assertThat(frontendId[0]).isEqualTo(infos[0].getId()); |
| assertThat(mTunerResourceManagerService.getFrontendResources().get(infos[0].getId()) |
| .isInUse()).isTrue(); |
| assertThat(mTunerResourceManagerService.getFrontendResources().get(infos[1].getId()) |
| .isInUse()).isTrue(); |
| |
| // Unregister client when using frontend |
| mTunerResourceManagerService.unregisterClientProfileInternal(clientId[0]); |
| assertThat(mTunerResourceManagerService.getFrontendResources().get(infos[0].getId()) |
| .isInUse()).isFalse(); |
| assertThat(mTunerResourceManagerService.getFrontendResources().get(infos[1].getId()) |
| .isInUse()).isFalse(); |
| |
| } |
| } |