Convert WatchedHistoryManagerTest to robolectric

PiperOrigin-RevId: 218909562
Change-Id: Ie1c781409dcc4f820cb6b23912d28f34f5793823

1 files changed, 0 insertions, 140 deletions

diff --git a/tests/unit/src/com/android/tv/data/WatchedHistoryManagerTest.java b/tests/unit/src/com/android/tv/data/WatchedHistoryManagerTest.java
deleted file mode 100644
index 7340f694..00000000
--- a/tests/unit/src/com/android/tv/data/WatchedHistoryManagerTest.java
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * Copyright (C) 2015 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.tv.data;
-
-import static androidx.test.InstrumentationRegistry.getTargetContext;
-import static com.google.common.truth.Truth.assertThat;
-
-import android.os.Looper;
-import androidx.test.filters.MediumTest;
-import androidx.test.runner.AndroidJUnit4;
-import com.android.tv.data.WatchedHistoryManager.WatchedRecord;
-import java.util.concurrent.TimeUnit;
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-
-/**
- * Test for {@link com.android.tv.data.WatchedHistoryManagerTest}
- *
- * <p>This is a medium test because it load files which accessing SharedPreferences.
- */
-@MediumTest
-@RunWith(AndroidJUnit4.class)
-public class WatchedHistoryManagerTest {
-    // Wait time for expected success.
-    private static final int MAX_HISTORY_SIZE = 100;
-
-    private WatchedHistoryManager mWatchedHistoryManager;
-    private TestWatchedHistoryManagerListener mListener;
-
-    @Before
-    public void setUp() {
-        if (Looper.myLooper() == null) {
-            Looper.prepare();
-        }
-        mWatchedHistoryManager = new WatchedHistoryManager(getTargetContext(), MAX_HISTORY_SIZE);
-        mListener = new TestWatchedHistoryManagerListener();
-        mWatchedHistoryManager.setListener(mListener);
-    }
-
-    private void startAndWaitForComplete() throws InterruptedException {
-        mWatchedHistoryManager.start();
-        assertThat(mListener.mLoadFinished).isTrue();
-    }
-
-    @Test
-    public void testIsLoaded() throws InterruptedException {
-        startAndWaitForComplete();
-        assertThat(mWatchedHistoryManager.isLoaded()).isTrue();
-    }
-
-    @Test
-    public void testLogChannelViewStop() throws InterruptedException {
-        startAndWaitForComplete();
-        long fakeId = 100000000;
-        long time = System.currentTimeMillis();
-        long duration = TimeUnit.MINUTES.toMillis(10);
-        ChannelImpl channel = new ChannelImpl.Builder().setId(fakeId).build();
-        mWatchedHistoryManager.logChannelViewStop(channel, time, duration);
-
-        WatchedRecord record = mWatchedHistoryManager.getRecord(0);
-        WatchedRecord recordFromSharedPreferences =
-                mWatchedHistoryManager.getRecordFromSharedPreferences(0);
-        assertThat(fakeId).isEqualTo(record.channelId);
-        assertThat(time - duration).isEqualTo(record.watchedStartTime);
-        assertThat(duration).isEqualTo(record.duration);
-        assertThat(recordFromSharedPreferences).isEqualTo(record);
-    }
-
-    @Test
-    public void testCircularHistoryQueue() throws InterruptedException {
-        startAndWaitForComplete();
-        final long startChannelId = 100000000;
-        long time = System.currentTimeMillis();
-        long duration = TimeUnit.MINUTES.toMillis(10);
-
-        int size = MAX_HISTORY_SIZE * 2;
-        for (int i = 0; i < size; ++i) {
-            ChannelImpl channel = new ChannelImpl.Builder().setId(startChannelId + i).build();
-            mWatchedHistoryManager.logChannelViewStop(channel, time + duration * i, duration);
-        }
-        for (int i = 0; i < MAX_HISTORY_SIZE; ++i) {
-            WatchedRecord record = mWatchedHistoryManager.getRecord(i);
-            WatchedRecord recordFromSharedPreferences =
-                    mWatchedHistoryManager.getRecordFromSharedPreferences(i);
-            assertThat(recordFromSharedPreferences).isEqualTo(record);
-            assertThat(startChannelId + size - 1 - i).isEqualTo(record.channelId);
-        }
-        // Since the WatchedHistory is a circular queue, the value for 0 and maxHistorySize
-        // are same.
-        assertThat(mWatchedHistoryManager.getRecordFromSharedPreferences(MAX_HISTORY_SIZE))
-                .isEqualTo(mWatchedHistoryManager.getRecordFromSharedPreferences(0));
-    }
-
-    @Test
-    public void testWatchedRecordEquals() {
-        assertThat(new WatchedRecord(1, 2, 3).equals(new WatchedRecord(1, 2, 3))).isTrue();
-        assertThat(new WatchedRecord(1, 2, 3).equals(new WatchedRecord(1, 2, 4))).isFalse();
-        assertThat(new WatchedRecord(1, 2, 3).equals(new WatchedRecord(1, 4, 3))).isFalse();
-        assertThat(new WatchedRecord(1, 2, 3).equals(new WatchedRecord(4, 2, 3))).isFalse();
-    }
-
-    @Test
-    public void testEncodeDecodeWatchedRecord() {
-        long fakeId = 100000000;
-        long time = System.currentTimeMillis();
-        long duration = TimeUnit.MINUTES.toMillis(10);
-        WatchedRecord record = new WatchedRecord(fakeId, time, duration);
-        WatchedRecord sameRecord =
-                mWatchedHistoryManager.decode(mWatchedHistoryManager.encode(record));
-        assertThat(sameRecord).isEqualTo(record);
-    }
-
-    private static final class TestWatchedHistoryManagerListener
-            implements WatchedHistoryManager.Listener {
-        boolean mLoadFinished;
-
-        @Override
-        public void onLoadFinished() {
-            mLoadFinished = true;
-        }
-
-        @Override
-        public void onNewRecordAdded(WatchedRecord watchedRecord) {}
-    }
-}