[Presentation API] return valid WebPresentationConnection object in PresentationReceiver

third_party/WebKit/Source/modules/presentation/PresentationReceiverTest.cpp

Index: third_party/WebKit/Source/modules/presentation/PresentationReceiverTest.cpp
diff --git a/third_party/WebKit/Source/modules/presentation/PresentationReceiverTest.cpp b/third_party/WebKit/Source/modules/presentation/PresentationReceiverTest.cpp
index a57a899b59ae8851939c6c12f425d23c0d432ba1..94ef57915c870fe8601f034e7c329c961b272729 100644
--- a/third_party/WebKit/Source/modules/presentation/PresentationReceiverTest.cpp
+++ b/third_party/WebKit/Source/modules/presentation/PresentationReceiverTest.cpp
@@ -202,9 +202,12 @@ TEST_F(PresentationReceiverTest, TwoConnectionsNoEvent) {
   WebPresentationSessionInfo sessionInfo(KURL(KURL(), "http://example.com"),
                                          "id");
   // Receive first connection.
-  receiver->onReceiverConnectionAvailable(sessionInfo);
+  auto* connection1 = receiver->onReceiverConnectionAvailable(sessionInfo);
+  EXPECT_TRUE(connection1);
+
   // Receive second connection.
-  receiver->onReceiverConnectionAvailable(sessionInfo);
+  auto* connection2 = receiver->onReceiverConnectionAvailable(sessionInfo);
+  EXPECT_TRUE(connection2);
 
   receiver->connectionList(scope.getScriptState());
   verifyConnectionListPropertyState(ScriptPromisePropertyBase::Resolved,