1 files changed, 0 insertions, 210 deletions
diff --git a/android/media/MediaSession2TestBase.java b/android/media/MediaSession2TestBase.java
deleted file mode 100644
index 96afcb90..00000000
--- a/android/media/MediaSession2TestBase.java
+++ /dev/null
@@ -1,210 +0,0 @@
-/*
- * Copyright 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 android.media;
-
-import static junit.framework.Assert.assertFalse;
-import static junit.framework.Assert.assertTrue;
-
-import android.content.Context;
-import android.media.MediaController2.ControllerCallback;
-import android.media.MediaSession2.CommandGroup;
-import android.os.Bundle;
-import android.os.HandlerThread;
-import android.support.annotation.CallSuper;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
-import android.support.test.InstrumentationRegistry;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.concurrent.CountDownLatch;
-import java.util.concurrent.Executor;
-import java.util.concurrent.TimeUnit;
-import org.junit.AfterClass;
-import org.junit.BeforeClass;
-
-/**
- * Base class for session test.
- */
-abstract class MediaSession2TestBase {
-    // Expected success
-    static final int WAIT_TIME_MS = 1000;
-
-    // Expected timeout
-    static final int TIMEOUT_MS = 500;
-
-    static TestUtils.SyncHandler sHandler;
-    static Executor sHandlerExecutor;
-
-    Context mContext;
-    private List<MediaController2> mControllers = new ArrayList<>();
-
-    interface TestControllerInterface {
-        ControllerCallback getCallback();
-    }
-
-    interface TestControllerCallbackInterface {
-        // Currently empty. Add methods in ControllerCallback/BrowserCallback that you want to test.
-
-        // Browser specific callbacks
-        default void onGetRootResult(Bundle rootHints, String rootMediaId, Bundle rootExtra) {}
-    }
-
-    interface WaitForConnectionInterface {
-        void waitForConnect(boolean expect) throws InterruptedException;
-        void waitForDisconnect(boolean expect) throws InterruptedException;
-    }
-
-    @BeforeClass
-    public static void setUpThread() {
-        if (sHandler == null) {
-            HandlerThread handlerThread = new HandlerThread("MediaSession2TestBase");
-            handlerThread.start();
-            sHandler = new TestUtils.SyncHandler(handlerThread.getLooper());
-            sHandlerExecutor = (runnable) -> {
-                sHandler.post(runnable);
-            };
-        }
-    }
-
-    @AfterClass
-    public static void cleanUpThread() {
-        if (sHandler != null) {
-            sHandler.getLooper().quitSafely();
-            sHandler = null;
-            sHandlerExecutor = null;
-        }
-    }
-
-    @CallSuper
-    public void setUp() throws Exception {
-        mContext = InstrumentationRegistry.getTargetContext();
-    }
-
-    @CallSuper
-    public void cleanUp() throws Exception {
-        for (int i = 0; i < mControllers.size(); i++) {
-            mControllers.get(i).close();
-        }
-    }
-
-    final MediaController2 createController(SessionToken2 token) throws InterruptedException {
-        return createController(token, true, null);
-    }
-
-    final MediaController2 createController(@NonNull SessionToken2 token,
-            boolean waitForConnect, @Nullable TestControllerCallbackInterface callback)
-            throws InterruptedException {
-        TestControllerInterface instance = onCreateController(token, callback);
-        if (!(instance instanceof MediaController2)) {
-            throw new RuntimeException("Test has a bug. Expected MediaController2 but returned "
-                    + instance);
-        }
-        MediaController2 controller = (MediaController2) instance;
-        mControllers.add(controller);
-        if (waitForConnect) {
-            waitForConnect(controller, true);
-        }
-        return controller;
-    }
-
-    private static WaitForConnectionInterface getWaitForConnectionInterface(
-            MediaController2 controller) {
-        if (!(controller instanceof TestControllerInterface)) {
-            throw new RuntimeException("Test has a bug. Expected controller implemented"
-                    + " TestControllerInterface but got " + controller);
-        }
-        ControllerCallback callback = ((TestControllerInterface) controller).getCallback();
-        if (!(callback instanceof WaitForConnectionInterface)) {
-            throw new RuntimeException("Test has a bug. Expected controller with callback "
-                    + " implemented WaitForConnectionInterface but got " + controller);
-        }
-        return (WaitForConnectionInterface) callback;
-    }
-
-    public static void waitForConnect(MediaController2 controller, boolean expected)
-            throws InterruptedException {
-        getWaitForConnectionInterface(controller).waitForConnect(expected);
-    }
-
-    public static void waitForDisconnect(MediaController2 controller, boolean expected)
-            throws InterruptedException {
-        getWaitForConnectionInterface(controller).waitForDisconnect(expected);
-    }
-
-    TestControllerInterface onCreateController(@NonNull SessionToken2 token,
-            @NonNull TestControllerCallbackInterface callback) {
-        return new TestMediaController(mContext, token, new TestControllerCallback(callback));
-    }
-
-    public static class TestControllerCallback extends MediaController2.ControllerCallback
-            implements WaitForConnectionInterface {
-        public final TestControllerCallbackInterface mCallbackProxy;
-        public final CountDownLatch connectLatch = new CountDownLatch(1);
-        public final CountDownLatch disconnectLatch = new CountDownLatch(1);
-
-        TestControllerCallback(TestControllerCallbackInterface callbackProxy) {
-            mCallbackProxy = callbackProxy;
-        }
-
-        @CallSuper
-        @Override
-        public void onConnected(CommandGroup commands) {
-            super.onConnected(commands);
-            connectLatch.countDown();
-        }
-
-        @CallSuper
-        @Override
-        public void onDisconnected() {
-            super.onDisconnected();
-            disconnectLatch.countDown();
-        }
-
-        @Override
-        public void waitForConnect(boolean expect) throws InterruptedException {
-            if (expect) {
-                assertTrue(connectLatch.await(WAIT_TIME_MS, TimeUnit.MILLISECONDS));
-            } else {
-                assertFalse(connectLatch.await(TIMEOUT_MS, TimeUnit.MILLISECONDS));
-            }
-        }
-
-        @Override
-        public void waitForDisconnect(boolean expect) throws InterruptedException {
-            if (expect) {
-                assertTrue(disconnectLatch.await(WAIT_TIME_MS, TimeUnit.MILLISECONDS));
-            } else {
-                assertFalse(disconnectLatch.await(TIMEOUT_MS, TimeUnit.MILLISECONDS));
-            }
-        }
-    }
-
-    public class TestMediaController extends MediaController2 implements TestControllerInterface {
-        private final ControllerCallback mCallback;
-
-        public TestMediaController(@NonNull Context context, @NonNull SessionToken2 token,
-                @NonNull ControllerCallback callback) {
-            super(context, token, callback, sHandlerExecutor);
-            mCallback = callback;
-        }
-
-        @Override
-        public ControllerCallback getCallback() {
-            return mCallback;
-        }
-    }
-}