IMA sdk request input serialization/deserialization

temporary pulled out from the main cl to keep code small for review

PiperOrigin-RevId: 398746806

extensions/ima/src/test/java/com/google/android/exoplayer2/ext/ima/DaiStreamRequestTest.java

+/*
+ * Copyright 2021 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.google.android.exoplayer2.ext.ima;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+import com.google.ads.interactivemedia.v3.api.StreamRequest.StreamFormat;
+import java.util.HashMap;
+import java.util.Map;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+/** Unit tests for {@link DaiStreamRequest}. */
+@RunWith(AndroidJUnit4.class)
+public final class DaiStreamRequestTest {
+
+  private static final String ASSET_KEY = "testAssetKey";
+  private static final String API_KEY = "testApiKey";
+  private static final String CONTENT_SOURCE_ID = "testContentSourceId";
+  private static final String VIDEO_ID = "testVideoId";
+  private static final String MANIFEST_SUFFIX = "testManifestSuffix";
+  private static final String CONTENT_URL =
+      "http://google.com/contentUrl?queryParamName=queryParamValue";
+  private static final String AUTH_TOKEN = "testAuthToken";
+  private static final String STREAM_ACTIVITY_MONITOR_ID = "testStreamActivityMonitorId";
+  private static final int FORMAT_DASH = 0;
+  private static final int FORMAT_HLS = 2;
+  private static final Map<String, String> adTagParameters = new HashMap<>();
+
+  static {
+    adTagParameters.put("param1", "value1");
+    adTagParameters.put("param2", "value2");
+  }
+
+  @Test
+  public void liveRequestSerializationAndDeserialization() {
+    DaiStreamRequest.Builder request = new DaiStreamRequest.Builder();
+    request.setAssetKey(ASSET_KEY);
+    request.setApiKey(API_KEY);
+    request.setManifestSuffix(MANIFEST_SUFFIX);
+    request.setContentUrl(CONTENT_URL);
+    request.setAuthToken(AUTH_TOKEN);
+    request.setStreamActivityMonitorId(STREAM_ACTIVITY_MONITOR_ID);
+    request.setFormat(FORMAT_HLS);
+    request.setAdTagParameters(adTagParameters);
+
+    DaiStreamRequest requestAfterConversions = DaiStreamRequest.fromUri(request.build().toUri());
+    assertThat(requestAfterConversions.getStreamRequest().getAssetKey()).isEqualTo(ASSET_KEY);
+    assertThat(requestAfterConversions.getStreamRequest().getApiKey()).isEqualTo(API_KEY);
+    assertThat(requestAfterConversions.getStreamRequest().getManifestSuffix())
+        .isEqualTo(MANIFEST_SUFFIX);
+    assertThat(requestAfterConversions.getStreamRequest().getContentUrl()).isEqualTo(CONTENT_URL);
+    assertThat(requestAfterConversions.getStreamRequest().getAuthToken()).isEqualTo(AUTH_TOKEN);
+    assertThat(requestAfterConversions.getStreamRequest().getStreamActivityMonitorId())
+        .isEqualTo(STREAM_ACTIVITY_MONITOR_ID);
+    assertThat(requestAfterConversions.getStreamRequest().getFormat()).isEqualTo(StreamFormat.HLS);
+    assertThat(requestAfterConversions.getStreamRequest().getAdTagParameters())
+        .isEqualTo(adTagParameters);
+  }
+
+  @Test
+  public void vodRequestSerializationAndDeserialization() {
+    DaiStreamRequest.Builder request = new DaiStreamRequest.Builder();
+    request.setApiKey(API_KEY);
+    request.setContentSourceId(CONTENT_SOURCE_ID);
+    request.setVideoId(VIDEO_ID);
+    request.setManifestSuffix(MANIFEST_SUFFIX);
+    request.setContentUrl(CONTENT_URL);
+    request.setAuthToken(AUTH_TOKEN);
+    request.setStreamActivityMonitorId(STREAM_ACTIVITY_MONITOR_ID);
+    request.setFormat(FORMAT_DASH);
+    request.setAdTagParameters(adTagParameters);
+
+    DaiStreamRequest requestAfterConversions = DaiStreamRequest.fromUri(request.build().toUri());
+    assertThat(requestAfterConversions.getStreamRequest().getApiKey()).isEqualTo(API_KEY);
+    assertThat(requestAfterConversions.getStreamRequest().getContentSourceId())
+        .isEqualTo(CONTENT_SOURCE_ID);
+    assertThat(requestAfterConversions.getStreamRequest().getVideoId()).isEqualTo(VIDEO_ID);
+    assertThat(requestAfterConversions.getStreamRequest().getManifestSuffix())
+        .isEqualTo(MANIFEST_SUFFIX);
+    assertThat(requestAfterConversions.getStreamRequest().getContentUrl()).isEqualTo(CONTENT_URL);
+    assertThat(requestAfterConversions.getStreamRequest().getAuthToken()).isEqualTo(AUTH_TOKEN);
+    assertThat(requestAfterConversions.getStreamRequest().getStreamActivityMonitorId())
+        .isEqualTo(STREAM_ACTIVITY_MONITOR_ID);
+    assertThat(requestAfterConversions.getStreamRequest().getFormat()).isEqualTo(StreamFormat.DASH);
+    assertThat(requestAfterConversions.getStreamRequest().getAdTagParameters())
+        .isEqualTo(adTagParameters);
+  }
+}