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Use Uri rather than string for ProgressiveDownloadAction

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This makes it consistent with the other download types.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=194089486
This commit is contained in:
olly 2018-04-24 08:17:34 -07:00 committed by Oliver Woodman
parent f320d9e0ab
commit c9bb102f93
4 changed files with 63 additions and 49 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
demos/main/src/main/java/com/google/android/exoplayer2/demo/DownloadActivity.java
View File

@ -387,7 +387,7 @@ public class DownloadActivity extends Activity {
@Override
public List<RepresentationItem> getRepresentationItems() {
ProgressiveDownloader downloader =
new ProgressiveDownloader(manifestUri.toString(), null, constructorHelper);
new ProgressiveDownloader(manifestUri, null, constructorHelper);
ArrayList<RepresentationItem> items = new ArrayList<>();
{
downloader.init();
@ -399,12 +399,12 @@ public class DownloadActivity extends Activity {
@Override
public DownloadAction getDownloadAction(
String sampleName, ArrayList<Object> representationKeys) {
return new ProgressiveDownloadAction(manifestUri.toString(), null, false, sampleName);
return new ProgressiveDownloadAction(manifestUri, null, false, sampleName);
}
@Override
public DownloadAction getRemoveAction() {
return new ProgressiveDownloadAction(manifestUri.toString(), null, true, null);
return new ProgressiveDownloadAction(manifestUri, null, true, null);
}
}
}

37
library/core/src/main/java/com/google/android/exoplayer2/offline/ProgressiveDownloadAction.java
View File

@ -27,25 +27,28 @@ import java.io.IOException;
/** An action to download or remove downloaded progressive streams. */
public final class ProgressiveDownloadAction extends DownloadAction {
public static final Deserializer DESERIALIZER = new Deserializer() {
public static final Deserializer DESERIALIZER =
new Deserializer() {
@Override
public String getType() {
return TYPE;
}
@Override
public String getType() {
return TYPE;
}
@Override
public ProgressiveDownloadAction readFromStream(int version, DataInputStream input)
throws IOException {
return new ProgressiveDownloadAction(input.readUTF(),
input.readBoolean() ? input.readUTF() : null, input.readBoolean(), input.readUTF());
}
};
@Override
public ProgressiveDownloadAction readFromStream(int version, DataInputStream input)
throws IOException {
return new ProgressiveDownloadAction(
Uri.parse(input.readUTF()),
input.readBoolean() ? input.readUTF() : null,
input.readBoolean(),
input.readUTF());
}
};
private static final String TYPE = "ProgressiveDownloadAction";
private final String uri;
private final Uri uri;
private final @Nullable String customCacheKey;
private final boolean removeAction;
@ -57,7 +60,7 @@ public final class ProgressiveDownloadAction extends DownloadAction {
* @param data Optional custom data for this action. If null, an empty string is used.
*/
public ProgressiveDownloadAction(
String uri, @Nullable String customCacheKey, boolean removeAction, @Nullable String data) {
Uri uri, @Nullable String customCacheKey, boolean removeAction, @Nullable String data) {
super(data);
this.uri = Assertions.checkNotNull(uri);
this.customCacheKey = customCacheKey;
@ -81,7 +84,7 @@ public final class ProgressiveDownloadAction extends DownloadAction {
@Override
protected void writeToStream(DataOutputStream output) throws IOException {
output.writeUTF(uri);
output.writeUTF(uri.toString());
boolean customCacheKeyAvailable = customCacheKey != null;
output.writeBoolean(customCacheKeyAvailable);
if (customCacheKeyAvailable) {
@ -120,6 +123,6 @@ public final class ProgressiveDownloadAction extends DownloadAction {
}
private String getCacheKey() {
return customCacheKey != null ? customCacheKey : CacheUtil.generateKey(Uri.parse(uri));
return customCacheKey != null ? customCacheKey : CacheUtil.generateKey(uri);
}
}

4
library/core/src/main/java/com/google/android/exoplayer2/offline/ProgressiveDownloader.java
View File

@ -46,8 +46,8 @@ public final class ProgressiveDownloader implements Downloader {
* @param constructorHelper a {@link DownloaderConstructorHelper} instance.
*/
public ProgressiveDownloader(
String uri, String customCacheKey, DownloaderConstructorHelper constructorHelper) {
this.dataSpec = new DataSpec(Uri.parse(uri), 0, C.LENGTH_UNSET, customCacheKey, 0);
Uri uri, String customCacheKey, DownloaderConstructorHelper constructorHelper) {
this.dataSpec = new DataSpec(uri, 0, C.LENGTH_UNSET, customCacheKey, 0);
this.cache = constructorHelper.getCache();
this.dataSource = constructorHelper.buildCacheDataSource(false);
this.priorityTaskManager = constructorHelper.getPriorityTaskManager();

65
library/core/src/test/java/com/google/android/exoplayer2/offline/ProgressiveDownloadActionTest.java
View File

@ -17,6 +17,7 @@ package com.google.android.exoplayer2.offline;
import static com.google.common.truth.Truth.assertThat;
import android.net.Uri;
import com.google.android.exoplayer2.upstream.DummyDataSource;
import com.google.android.exoplayer2.upstream.cache.Cache;
import java.io.ByteArrayInputStream;
@ -24,6 +25,7 @@ import java.io.ByteArrayOutputStream;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mockito;
@ -36,22 +38,31 @@ import org.robolectric.RobolectricTestRunner;
@RunWith(RobolectricTestRunner.class)
public class ProgressiveDownloadActionTest {
private Uri uri1;
private Uri uri2;
@Before
public void setUp() {
uri1 = Uri.parse("http://test1.uri");
uri2 = Uri.parse("http://test2.uri");
}
@Test
public void testDownloadActionIsNotRemoveAction() throws Exception {
ProgressiveDownloadAction action = new ProgressiveDownloadAction("uri", null, false, null);
ProgressiveDownloadAction action = new ProgressiveDownloadAction(uri1, null, false, null);
assertThat(action.isRemoveAction()).isFalse();
}
@Test
public void testRemoveActionIsRemoveAction() throws Exception {
ProgressiveDownloadAction action2 = new ProgressiveDownloadAction("uri", null, true, null);
ProgressiveDownloadAction action2 = new ProgressiveDownloadAction(uri1, null, true, null);
assertThat(action2.isRemoveAction()).isTrue();
}
@Test
public void testCreateDownloader() throws Exception {
MockitoAnnotations.initMocks(this);
ProgressiveDownloadAction action = new ProgressiveDownloadAction("uri", null, false, null);
ProgressiveDownloadAction action = new ProgressiveDownloadAction(uri1, null, false, null);
DownloaderConstructorHelper constructorHelper = new DownloaderConstructorHelper(
Mockito.mock(Cache.class), DummyDataSource.FACTORY);
assertThat(action.createDownloader(constructorHelper)).isNotNull();
@ -59,75 +70,75 @@ public class ProgressiveDownloadActionTest {
@Test
public void testSameUriCacheKeyDifferentAction_IsSameMedia() throws Exception {
ProgressiveDownloadAction action1 = new ProgressiveDownloadAction("uri", null, true, null);
ProgressiveDownloadAction action2 = new ProgressiveDownloadAction("uri", null, false, null);
ProgressiveDownloadAction action1 = new ProgressiveDownloadAction(uri1, null, true, null);
ProgressiveDownloadAction action2 = new ProgressiveDownloadAction(uri1, null, false, null);
assertSameMedia(action1, action2);
}
@Test
public void testNullCacheKeyDifferentUriAction_IsNotSameMedia() throws Exception {
ProgressiveDownloadAction action3 = new ProgressiveDownloadAction("uri2", null, true, null);
ProgressiveDownloadAction action4 = new ProgressiveDownloadAction("uri", null, false, null);
ProgressiveDownloadAction action3 = new ProgressiveDownloadAction(uri2, null, true, null);
ProgressiveDownloadAction action4 = new ProgressiveDownloadAction(uri1, null, false, null);
assertNotSameMedia(action3, action4);
}
@Test
public void testSameCacheKeyDifferentUriAction_IsSameMedia() throws Exception {
ProgressiveDownloadAction action5 = new ProgressiveDownloadAction("uri2", "key", true, null);
ProgressiveDownloadAction action6 = new ProgressiveDownloadAction("uri", "key", false, null);
ProgressiveDownloadAction action5 = new ProgressiveDownloadAction(uri2, "key", true, null);
ProgressiveDownloadAction action6 = new ProgressiveDownloadAction(uri1, "key", false, null);
assertSameMedia(action5, action6);
}
@Test
public void testSameUriDifferentCacheKeyAction_IsNotSameMedia() throws Exception {
ProgressiveDownloadAction action7 = new ProgressiveDownloadAction("uri", "key", true, null);
ProgressiveDownloadAction action8 = new ProgressiveDownloadAction("uri", "key2", false, null);
ProgressiveDownloadAction action7 = new ProgressiveDownloadAction(uri1, "key", true, null);
ProgressiveDownloadAction action8 = new ProgressiveDownloadAction(uri1, "key2", false, null);
assertNotSameMedia(action7, action8);
}
@Test
public void testSameUriNullCacheKeyAction_IsNotSameMedia() throws Exception {
ProgressiveDownloadAction action1 = new ProgressiveDownloadAction("uri", "key", true, null);
ProgressiveDownloadAction action2 = new ProgressiveDownloadAction("uri", null, false, null);
ProgressiveDownloadAction action1 = new ProgressiveDownloadAction(uri1, "key", true, null);
ProgressiveDownloadAction action2 = new ProgressiveDownloadAction(uri1, null, false, null);
assertNotSameMedia(action1, action2);
}
@Test
public void testEquals() throws Exception {
ProgressiveDownloadAction action1 = new ProgressiveDownloadAction("uri", null, true, null);
ProgressiveDownloadAction action1 = new ProgressiveDownloadAction(uri1, null, true, null);
assertThat(action1.equals(action1)).isTrue();
ProgressiveDownloadAction action2 = new ProgressiveDownloadAction("uri", null, true, null);
ProgressiveDownloadAction action3 = new ProgressiveDownloadAction("uri", null, true, null);
ProgressiveDownloadAction action2 = new ProgressiveDownloadAction(uri1, null, true, null);
ProgressiveDownloadAction action3 = new ProgressiveDownloadAction(uri1, null, true, null);
assertThat(action2.equals(action3)).isTrue();
ProgressiveDownloadAction action4 = new ProgressiveDownloadAction("uri", null, true, null);
ProgressiveDownloadAction action5 = new ProgressiveDownloadAction("uri", null, false, null);
ProgressiveDownloadAction action4 = new ProgressiveDownloadAction(uri1, null, true, null);
ProgressiveDownloadAction action5 = new ProgressiveDownloadAction(uri1, null, false, null);
assertThat(action4.equals(action5)).isFalse();
ProgressiveDownloadAction action6 = new ProgressiveDownloadAction("uri", null, true, null);
ProgressiveDownloadAction action7 = new ProgressiveDownloadAction("uri", "key", true, null);
ProgressiveDownloadAction action6 = new ProgressiveDownloadAction(uri1, null, true, null);
ProgressiveDownloadAction action7 = new ProgressiveDownloadAction(uri1, "key", true, null);
assertThat(action6.equals(action7)).isFalse();
ProgressiveDownloadAction action8 = new ProgressiveDownloadAction("uri", "key2", true, null);
ProgressiveDownloadAction action9 = new ProgressiveDownloadAction("uri", "key", true, null);
ProgressiveDownloadAction action8 = new ProgressiveDownloadAction(uri1, "key2", true, null);
ProgressiveDownloadAction action9 = new ProgressiveDownloadAction(uri1, "key", true, null);
assertThat(action8.equals(action9)).isFalse();
ProgressiveDownloadAction action10 = new ProgressiveDownloadAction("uri", null, true, null);
ProgressiveDownloadAction action11 = new ProgressiveDownloadAction("uri2", null, true, null);
ProgressiveDownloadAction action10 = new ProgressiveDownloadAction(uri1, null, true, null);
ProgressiveDownloadAction action11 = new ProgressiveDownloadAction(uri2, null, true, null);
assertThat(action10.equals(action11)).isFalse();
}
@Test
public void testSerializerGetType() throws Exception {
ProgressiveDownloadAction action = new ProgressiveDownloadAction("uri", null, false, null);
ProgressiveDownloadAction action = new ProgressiveDownloadAction(uri1, null, false, null);
assertThat(action.getType()).isNotNull();
}
@Test
public void testSerializerWriteRead() throws Exception {
doTestSerializationRoundTrip(new ProgressiveDownloadAction("uri1", null, false, null));
doTestSerializationRoundTrip(new ProgressiveDownloadAction("uri2", "key", true, null));
doTestSerializationRoundTrip(new ProgressiveDownloadAction(uri1, null, false, null));
doTestSerializationRoundTrip(new ProgressiveDownloadAction(uri2, "key", true, null));
}
private void assertSameMedia(