From 57d90f30a88f58b09b6c6f0e8706833d30cdc844 Mon Sep 17 00:00:00 2001
From: Brandon Davis <brandon_davis5@comcast.com>
Date: Fri, 5 Oct 2018 08:37:30 -0600
Subject: [PATCH] add test for setForceHighestSupportedBitrate

---
 .../DefaultTrackSelectorTest.java             | 27 +++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/library/core/src/test/java/com/google/android/exoplayer2/trackselection/DefaultTrackSelectorTest.java b/library/core/src/test/java/com/google/android/exoplayer2/trackselection/DefaultTrackSelectorTest.java
index ee3d2cf9b0..8bb638d267 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/trackselection/DefaultTrackSelectorTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/trackselection/DefaultTrackSelectorTest.java
@@ -1078,6 +1078,33 @@ public final class DefaultTrackSelectorTest {
     assertThat(result.selections.get(0).getSelectedFormat()).isEqualTo(lowerBitrateFormat);
   }
 
+  /**
+   * Tests that track selector will select audio tracks with higher bitrate when {@link Parameters}
+   * indicate highest bitrate preference, even when tracks are within capabilities.
+   */
+  @Test
+  public void testSelectTracksWithinCapabilitiesAndForceHighestBitrateSelectHigherBitrate()
+          throws Exception {
+    trackSelector.setParameters(new ParametersBuilder().setForceHighestSupportedBitrate(true).build());
+
+    Format lowerBitrateFormat =
+            Format.createAudioSampleFormat("audioFormat", MimeTypes.AUDIO_AAC, null, 15000,
+                    Format.NO_VALUE, 2, 44100, null, null, 0, null);
+    Format higherBitrateFormat =
+            Format.createAudioSampleFormat("audioFormat", MimeTypes.AUDIO_AAC, null, 30000,
+                    Format.NO_VALUE, 2, 44100, null, null, 0, null);
+
+    TrackSelectorResult result =
+            trackSelector.selectTracks(
+                    new RendererCapabilities[] {ALL_AUDIO_FORMAT_SUPPORTED_RENDERER_CAPABILITIES},
+                    singleTrackGroup(lowerBitrateFormat, higherBitrateFormat),
+                    periodId,
+                    TIMELINE);
+
+    assertThat(result.selections.get(0).getSelectedFormat()).isEqualTo(higherBitrateFormat);
+  }
+
+
   @Test
   public void testSelectTracksWithMultipleAudioTracksReturnsAdaptiveTrackSelection()
       throws Exception {