Pass origin to StartObservingMediaSinks.

chrome/browser/media/router/presentation_media_sinks_observer_unittest.cc

Index: chrome/browser/media/router/presentation_media_sinks_observer_unittest.cc
diff --git a/chrome/browser/media/router/presentation_media_sinks_observer_unittest.cc b/chrome/browser/media/router/presentation_media_sinks_observer_unittest.cc
index 21220b46ffef015b587bd1c1de2c035db545eee4..09a63fc55d9161ff8a352f6d5544f37320a24cb2 100644
--- a/chrome/browser/media/router/presentation_media_sinks_observer_unittest.cc
+++ b/chrome/browser/media/router/presentation_media_sinks_observer_unittest.cc
@@ -29,7 +29,8 @@ class PresentationMediaSinksObserverTest : public ::testing::Test {
     EXPECT_CALL(router_, RegisterMediaSinksObserver(_)).WillOnce(Return(true));
     observer_.reset(new PresentationMediaSinksObserver(
         &router_, &listener_,
-        MediaSourceForPresentationUrl("http://example.com/presentation.html")));
+        MediaSourceForPresentationUrl("http://example.com/presentation.html",
+                                      "http://example.com")));
     EXPECT_TRUE(observer_->Init());
   }
 
@@ -51,21 +52,33 @@ TEST_F(PresentationMediaSinksObserverTest, AvailableScreens) {
   result.push_back(MediaSink("sinkId", "Sink", MediaSink::IconType::CAST));
 
   EXPECT_CALL(listener_, OnScreenAvailabilityChanged(true)).Times(1);
-  observer_->OnSinksReceived(result);
+  observer_->OnSinksReceived(MediaSourceForPresentationUrl(
+                                "http://example.com/presentation.html",
+                                "http://example.com"),
+                             result);
 }
 
 TEST_F(PresentationMediaSinksObserverTest, NoAvailableScreens) {
   EXPECT_CALL(listener_, OnScreenAvailabilityChanged(false)).Times(1);
-  observer_->OnSinksReceived(std::vector<MediaSink>());
+  observer_->OnSinksReceived(MediaSourceForPresentationUrl(
+                                "http://example.com/presentation.html",
+                                "http://example.com"),
+                             std::vector<MediaSink>());
 }
 
 TEST_F(PresentationMediaSinksObserverTest, ConsecutiveResults) {
   EXPECT_CALL(listener_, OnScreenAvailabilityChanged(false)).Times(1);
-  observer_->OnSinksReceived(std::vector<MediaSink>());
+  observer_->OnSinksReceived(MediaSourceForPresentationUrl(
+                                "http://example.com/presentation.html",
+                                "http://example.com"),
+                             std::vector<MediaSink>());
   EXPECT_TRUE(Mock::VerifyAndClearExpectations(&listener_));
 
   // Does not propagate result to |listener_| since result is same.
-  observer_->OnSinksReceived(std::vector<MediaSink>());
+  observer_->OnSinksReceived(MediaSourceForPresentationUrl(
+                                "http://example.com/presentation.html",
+                                "http://example.com"),
+                             std::vector<MediaSink>());
   EXPECT_TRUE(Mock::VerifyAndClearExpectations(&listener_));
 
   // |listener_| should get result since it changed to true.
@@ -73,17 +86,26 @@ TEST_F(PresentationMediaSinksObserverTest, ConsecutiveResults) {
   result.push_back(MediaSink("sinkId", "Sink", MediaSink::IconType::CAST));
 
   EXPECT_CALL(listener_, OnScreenAvailabilityChanged(true)).Times(1);
-  observer_->OnSinksReceived(result);
+  observer_->OnSinksReceived(MediaSourceForPresentationUrl(
+                                "http://example.com/presentation.html",
+                                "http://example.com"),
+                             result);
   EXPECT_TRUE(Mock::VerifyAndClearExpectations(&listener_));
 
   // Does not propagate result to |listener_| since result is same.
   result.push_back(MediaSink("sinkId2", "Sink 2", MediaSink::IconType::CAST));
-  observer_->OnSinksReceived(result);
+  observer_->OnSinksReceived(MediaSourceForPresentationUrl(
+                                "http://example.com/presentation.html",
+                                "http://example.com"),
+                             result);
   EXPECT_TRUE(Mock::VerifyAndClearExpectations(&listener_));
 
   // |listener_| should get result since it changed to false.
   EXPECT_CALL(listener_, OnScreenAvailabilityChanged(false)).Times(1);
-  observer_->OnSinksReceived(std::vector<MediaSink>());
+  observer_->OnSinksReceived(MediaSourceForPresentationUrl(
+                                "http://example.com/presentation.html",
+                                "http://example.com"),
+                             std::vector<MediaSink>());
   EXPECT_TRUE(Mock::VerifyAndClearExpectations(&listener_));
 }