Make MediaSession per frame as an attribute of Navigator

third_party/WebKit/LayoutTests/media/mediasession/mediasessionmetadata.html

Index: third_party/WebKit/LayoutTests/media/mediasession/mediasessionmetadata.html
diff --git a/third_party/WebKit/LayoutTests/media/mediasession/mediasessionmetadata.html b/third_party/WebKit/LayoutTests/media/mediasession/mediasessionmetadata.html
index 083f56608fa73ce3e25caad01c8c898a284ee619..5bac9d1670e56fcd0e0062167d07ea1353431a2e 100644
--- a/third_party/WebKit/LayoutTests/media/mediasession/mediasessionmetadata.html
+++ b/third_party/WebKit/LayoutTests/media/mediasession/mediasessionmetadata.html
@@ -3,60 +3,59 @@
 <script src="../../resources/testharness.js"></script>
 <script src="../../resources/testharnessreport.js"></script>
 <script>
-  console.warn("dummy log entry to avoid an empty -expected.txt in virtual/");
-
-  test(function() {
-    var metadata = new MediaMetadata({});
-    assert_true(metadata != null);
-
-    var exception = false;
-    try {
-      metadata = new MediaMetadata("foobar");
-    } catch (e) {
-      exception = true;
-    }
-    assert_true(exception);
-
-    exception = false;
-    try {
-      metadata = new MediaMetadata(42);
-    } catch (e) {
-      exception = true;
-    }
-    assert_true(exception);
-  }, 'Test that MediaMetadata is constructed using a dictionary');
-
-  test(function() {
-    var metadata = new MediaMetadata({
-        title: 'foo', album: 'bar', artist: 'plop',
-        artwork: [ { src: 'src1', sizes: 'sizes1', type: 'type1'},
-                   { src: 'src2', sizes: 'sizes2', type: 'type2'} ] });
-    assert_equals(metadata.title, 'foo');
-    assert_equals(metadata.album, 'bar');
-    assert_equals(metadata.artist, 'plop');
-    assert_equals(2, metadata.artwork.length);
-
-    var image1 = new MediaImage({ src: 'src1', sizes: 'sizes1', type: 'type1'});
-    var image2 = new MediaImage({ src: 'src2', sizes: 'sizes2', type: 'type2'});
-    assert_equals(metadata.artwork[0].src, image1.src);
-    assert_equals(metadata.artwork[0].sizes, image1.sizes);
-    assert_equals(metadata.artwork[0].type, image1.type);
-    assert_equals(metadata.artwork[1].src, image2.src);
-    assert_equals(metadata.artwork[1].sizes, image2.sizes);
-    assert_equals(metadata.artwork[1].type, image2.type);
-  }, 'Test the different values allowed in MediaMetadata init dictionary');
-
-  test(function() {
-    var metadata = new MediaMetadata({});
-    assert_equals(metadata.title, '');
-    assert_equals(metadata.artist, '');
-    assert_equals(metadata.album, '');
-    assert_equals(0, metadata.artwork.length);
-  }, 'Test the default values for MediaMetadata');
-
-  test(function() {
-    var metadata = new MediaMetadata({ randomValueThatWillNotBeAdded: '... hopefully ;)' });
-    assert_equals(metadata.randomValueThatWillNotBeAdded, undefined);
-  }, 'Test that passing unknown values to the dictionary is a no-op');
+
+test(function() {
+  var metadata = new MediaMetadata({});
+  assert_true(metadata != null);

[mlamouri (slow - plz ping), 2016/10/10 20:30:34]

as above, assert_not_equals?

[Zhiqiang Zhang (Slow), 2016/10/11 10:56:04]

Done.

+
+  var exception = false;
+  try {
+    metadata = new MediaMetadata("foobar");
+  } catch (e) {
+    exception = true;
+  }
+  assert_true(exception);
+
+  exception = false;
+  try {
+    metadata = new MediaMetadata(42);
+  } catch (e) {
+    exception = true;
+  }
+  assert_true(exception);
+}, 'Test that MediaMetadata is constructed using a dictionary');
+
+test(function() {
+  var metadata = new MediaMetadata({
+    title: 'foo', album: 'bar', artist: 'plop',
+    artwork: [ { src: 'src1', sizes: 'sizes1', type: 'type1'},
+               { src: 'src2', sizes: 'sizes2', type: 'type2'} ] });
+  assert_equals(metadata.title, 'foo');
+  assert_equals(metadata.album, 'bar');
+  assert_equals(metadata.artist, 'plop');
+  assert_equals(2, metadata.artwork.length);
+
+  var image1 = new MediaImage({ src: 'src1', sizes: 'sizes1', type: 'type1'});
+  var image2 = new MediaImage({ src: 'src2', sizes: 'sizes2', type: 'type2'});
+  assert_equals(metadata.artwork[0].src, image1.src);
+  assert_equals(metadata.artwork[0].sizes, image1.sizes);
+  assert_equals(metadata.artwork[0].type, image1.type);
+  assert_equals(metadata.artwork[1].src, image2.src);
+  assert_equals(metadata.artwork[1].sizes, image2.sizes);
+  assert_equals(metadata.artwork[1].type, image2.type);
+}, 'Test the different values allowed in MediaMetadata init dictionary');
+
+test(function() {
+  var metadata = new MediaMetadata({});
+  assert_equals(metadata.title, '');
+  assert_equals(metadata.artist, '');
+  assert_equals(metadata.album, '');
+  assert_equals(0, metadata.artwork.length);
+}, 'Test the default values for MediaMetadata');
+
+test(function() {
+  var metadata = new MediaMetadata({ randomValueThatWillNotBeAdded: '... hopefully ;)' });
+  assert_equals(metadata.randomValueThatWillNotBeAdded, undefined);
+}, 'Test that passing unknown values to the dictionary is a no-op');

[whywhat, 2016/10/10 20:45:09]

looks like an accidental formatting change to me too.

[Zhiqiang Zhang (Slow), 2016/10/11 10:56:03]

Reverted

 
 </script>