[Media Router] Handle multiple Presentation URLs when creating routes

chrome/browser/ui/webui/media_router/media_router_ui_unittest.cc

Index: chrome/browser/ui/webui/media_router/media_router_ui_unittest.cc
diff --git a/chrome/browser/ui/webui/media_router/media_router_ui_unittest.cc b/chrome/browser/ui/webui/media_router/media_router_ui_unittest.cc
index 67e41c687f6cda753faee488f5e9ba55d17bffb0..9c2d3f8b8f1b0c7c22b0b9f352948d29cf12321b 100644
--- a/chrome/browser/ui/webui/media_router/media_router_ui_unittest.cc
+++ b/chrome/browser/ui/webui/media_router/media_router_ui_unittest.cc
@@ -487,7 +487,7 @@ TEST_F(MediaRouterUITest, NotFoundErrorOnCloseWithNoSinks) {
       "No screens found.");
   PresentationRequestCallbacks request_callbacks(expected_error);
   create_session_request_.reset(new CreatePresentationConnectionRequest(
-      RenderFrameHostId(0, 0), GURL("http://google.com/presentation"),
+      RenderFrameHostId(0, 0), {GURL("http://google.com/presentation")},

[mark a. foltz, 2016/12/02 20:59:09]

It would be good to update test cases to take multiple URLs just to exercise any
code that depends on looping over mulitple URLs.

[zhaobin, 2016/12/02 22:50:57]

Done.

       GURL("http://google.com"),
       base::Bind(&PresentationRequestCallbacks::Success,
                  base::Unretained(&request_callbacks)),
@@ -506,7 +506,7 @@ TEST_F(MediaRouterUITest, NotFoundErrorOnCloseWithNoCompatibleSinks) {
   PresentationRequestCallbacks request_callbacks(expected_error);
   GURL presentation_url("http://google.com/presentation");
   create_session_request_.reset(new CreatePresentationConnectionRequest(
-      RenderFrameHostId(0, 0), presentation_url, GURL("http://google.com"),
+      RenderFrameHostId(0, 0), {presentation_url}, GURL("http://google.com"),
       base::Bind(&PresentationRequestCallbacks::Success,
                  base::Unretained(&request_callbacks)),
       base::Bind(&PresentationRequestCallbacks::Error,
@@ -536,7 +536,7 @@ TEST_F(MediaRouterUITest, AbortErrorOnClose) {
   PresentationRequestCallbacks request_callbacks(expected_error);
   GURL presentation_url("http://google.com/presentation");
   create_session_request_.reset(new CreatePresentationConnectionRequest(
-      RenderFrameHostId(0, 0), presentation_url, GURL("http://google.com"),
+      RenderFrameHostId(0, 0), {presentation_url}, GURL("http://google.com"),
       base::Bind(&PresentationRequestCallbacks::Success,
                  base::Unretained(&request_callbacks)),
       base::Bind(&PresentationRequestCallbacks::Error,