Ability to persist RTCCertificate in IndexedDB (enables cloning).

chrome/browser/media/webrtc_browsertest.cc

Index: chrome/browser/media/webrtc_browsertest.cc
diff --git a/chrome/browser/media/webrtc_browsertest.cc b/chrome/browser/media/webrtc_browsertest.cc
index c7defc6cb69f38498f909373170a12aa6a45b242..54f062053e8b9b701f1dde71289f02870a215795 100644
--- a/chrome/browser/media/webrtc_browsertest.cc
+++ b/chrome/browser/media/webrtc_browsertest.cc
@@ -81,35 +81,46 @@ class WebRtcBrowserTest : public WebRtcTestBase {
     HangUp(left_tab);
     HangUp(right_tab);
   }
-};
 
-IN_PROC_BROWSER_TEST_F(WebRtcBrowserTest,
-                       RunsAudioVideoWebRTCCallInTwoTabsOfferRsaAnswerRsa) {
-  RunsAudioVideoWebRTCCallInTwoTabs(WebRtcTestBase::kUseDefaultVideoCodec,
-                                    kKeygenAlgorithmRsa,
-                                    kKeygenAlgorithmRsa);
-}
+  void RunsAudioVideoWebRTCCallInTwoTabsWithClonedCertificate(
+      const std::string& cert_keygen_alg =
+          WebRtcTestBase::kUseDefaultCertKeygen) {
+    if (OnWinXp()) return;
 
-IN_PROC_BROWSER_TEST_F(WebRtcBrowserTest,
-                       RunsAudioVideoWebRTCCallInTwoTabsOfferEcdsaAnswerEcdsa) {
-  RunsAudioVideoWebRTCCallInTwoTabs(WebRtcTestBase::kUseDefaultVideoCodec,
-                                    kKeygenAlgorithmEcdsa,
-                                    kKeygenAlgorithmEcdsa);
-}
+    ASSERT_TRUE(embedded_test_server()->Start());
 
-IN_PROC_BROWSER_TEST_F(WebRtcBrowserTest,
-                       RunsAudioVideoWebRTCCallInTwoTabsOfferRsaAnswerEcdsa) {
-  RunsAudioVideoWebRTCCallInTwoTabs(WebRtcTestBase::kUseDefaultVideoCodec,
-                                    kKeygenAlgorithmRsa,
-                                    kKeygenAlgorithmEcdsa);
-}
+    content::WebContents* left_tab =
+        OpenTestPageAndGetUserMediaInNewTab(kMainWebrtcTestHtmlPage);
+    content::WebContents* right_tab =
+        OpenTestPageAndGetUserMediaInNewTab(kMainWebrtcTestHtmlPage);
 
-IN_PROC_BROWSER_TEST_F(WebRtcBrowserTest,
-                       RunsAudioVideoWebRTCCallInTwoTabsOfferEcdsaAnswerRsa) {
-  RunsAudioVideoWebRTCCallInTwoTabs(WebRtcTestBase::kUseDefaultVideoCodec,
-                                    kKeygenAlgorithmEcdsa,
-                                    kKeygenAlgorithmRsa);
-}
+    // Generate and clone a certificate, resulting in JavaScript variable
+    // |gCertificateClone| being set to the resulting clone.
+    DeleteDatabase(left_tab);
+    OpenDatabase(left_tab);
+    GenerateAndCloneCertificate(left_tab, cert_keygen_alg);
+    CloseDatabase(left_tab);
+    DeleteDatabase(left_tab);
+
+    SetupPeerconnectionWithCertificateAndLocalStream(
+        left_tab, "gCertificateClone");
+    SetupPeerconnectionWithLocalStream(right_tab, cert_keygen_alg);
+
+    NegotiateCall(left_tab, right_tab, WebRtcTestBase::kUseDefaultVideoCodec);
+
+    StartDetectingVideo(left_tab, "remote-view");
+    StartDetectingVideo(right_tab, "remote-view");
+
+#if !defined(OS_MACOSX)
+    // Video is choppy on Mac OS X. http://crbug.com/443542.
+    WaitForVideoToPlay(left_tab);
+    WaitForVideoToPlay(right_tab);
+#endif
+
+    HangUp(left_tab);
+    HangUp(right_tab);
+  }
+};
 
 IN_PROC_BROWSER_TEST_F(WebRtcBrowserTest,
                        RunsAudioVideoWebRTCCallInTwoTabsVP8) {
@@ -153,3 +164,43 @@ IN_PROC_BROWSER_TEST_F(WebRtcBrowserTest, TestWebAudioMediaStream) {
 
   ASSERT_FALSE(tab->IsCrashed());
 }
+
+IN_PROC_BROWSER_TEST_F(WebRtcBrowserTest,
+                       RunsAudioVideoWebRTCCallInTwoTabsOfferRsaAnswerRsa) {
+  RunsAudioVideoWebRTCCallInTwoTabs(WebRtcTestBase::kUseDefaultVideoCodec,
+                                    kKeygenAlgorithmRsa,
+                                    kKeygenAlgorithmRsa);
+}
+
+IN_PROC_BROWSER_TEST_F(WebRtcBrowserTest,
+                       RunsAudioVideoWebRTCCallInTwoTabsOfferEcdsaAnswerEcdsa) {
+  RunsAudioVideoWebRTCCallInTwoTabs(WebRtcTestBase::kUseDefaultVideoCodec,
+                                    kKeygenAlgorithmEcdsa,
+                                    kKeygenAlgorithmEcdsa);
+}
+
+IN_PROC_BROWSER_TEST_F(WebRtcBrowserTest,
+                       RunsAudioVideoWebRTCCallInTwoTabsOfferRsaAnswerEcdsa) {
+  RunsAudioVideoWebRTCCallInTwoTabs(WebRtcTestBase::kUseDefaultVideoCodec,
+                                    kKeygenAlgorithmRsa,
+                                    kKeygenAlgorithmEcdsa);
+}
+
+IN_PROC_BROWSER_TEST_F(WebRtcBrowserTest,
+                       RunsAudioVideoWebRTCCallInTwoTabsOfferEcdsaAnswerRsa) {
+  RunsAudioVideoWebRTCCallInTwoTabs(WebRtcTestBase::kUseDefaultVideoCodec,
+                                    kKeygenAlgorithmEcdsa,
+                                    kKeygenAlgorithmRsa);
+}
+
+IN_PROC_BROWSER_TEST_F(
+    WebRtcBrowserTest,
+    RunsAudioVideoWebRTCCallInTwoTabsWithClonedCertificateRsa) {
+  RunsAudioVideoWebRTCCallInTwoTabsWithClonedCertificate(kKeygenAlgorithmRsa);
+}
+
+IN_PROC_BROWSER_TEST_F(
+    WebRtcBrowserTest,
+    RunsAudioVideoWebRTCCallInTwoTabsWithClonedCertificateEcdsa) {
+  RunsAudioVideoWebRTCCallInTwoTabsWithClonedCertificate(kKeygenAlgorithmEcdsa);
+}