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// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/browser/webrtc/webrtc_internals_message_handler.h"
#include <memory>
#include <string>
#include "base/run_loop.h"
#include "base/strings/strcat.h"
#include "content/browser/child_process_security_policy_impl.h"
#include "content/browser/webrtc/webrtc_internals.h"
#include "content/public/browser/web_contents.h"
#include "content/public/common/url_constants.h"
#include "content/public/test/navigation_simulator.h"
#include "content/public/test/scoped_web_ui_controller_factory_registration.h"
#include "content/public/test/test_web_ui.h"
#include "content/test/test_web_contents.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace content {
namespace {
static const GlobalRenderFrameHostId kFrameId = {20, 30};
static const int kPid = 35;
static const int kLid = 75;
static const char kRtcConfiguration[] = "r";
static const char kUrl[] = "u";
class WebRTCInternalsMessageHandlerForTest
: public WebRTCInternalsMessageHandler {
public:
WebRTCInternalsMessageHandlerForTest(WebRTCInternals* webrtc_internals,
WebUI* web_ui)
: WebRTCInternalsMessageHandler(webrtc_internals) {
set_web_ui(web_ui);
}
~WebRTCInternalsMessageHandlerForTest() override {}
};
class WebRTCInternalsForTest : public WebRTCInternals {
public:
WebRTCInternalsForTest() : WebRTCInternals(0, false) {}
~WebRTCInternalsForTest() override {}
};
} // namespace
class WebRtcInternalsMessageHandlerTest : public RenderViewHostTestHarness {
public:
WebRtcInternalsMessageHandlerTest() {}
protected:
void SetUp() override {
RenderViewHostTestHarness::SetUp();
web_ui_ = std::make_unique<TestWebUI>();
web_ui_->set_web_contents(web_contents());
}
void TearDown() override {
web_ui_->set_web_contents(nullptr);
web_ui_.reset();
RenderViewHostTestHarness::TearDown();
}
std::unique_ptr<TestWebUI> web_ui_;
// Unregister the existing WebUIConfig so that the test uses the test WebUI.
ScopedWebUIConfigRegistration config_{
GURL(base::StrCat({"chrome://", kChromeUIWebRTCInternalsHost}))};
};
TEST_F(WebRtcInternalsMessageHandlerTest, DontRunJSBeforeNavigationCommitted) {
GURL webrtc_url(std::string("chrome://") + kChromeUIWebRTCInternalsHost);
GURL example_url("http://www.example.com/");
WebRTCInternalsForTest webrtc_internals;
WebRTCInternalsMessageHandlerForTest observer(&webrtc_internals,
web_ui_.get());
NavigateAndCommit(example_url);
webrtc_internals.OnPeerConnectionAdded(kFrameId, kPid, kLid, kUrl,
kRtcConfiguration);
base::RunLoop().RunUntilIdle();
auto navigation = content::NavigationSimulator::CreateBrowserInitiated(
webrtc_url, web_contents());
navigation->Start();
// We still shouldn't run JS, since navigation to webrtc-internals isn't
// finished.
webrtc_internals.OnPeerConnectionRemoved(kFrameId, kLid);
base::RunLoop().RunUntilIdle();
webrtc_internals.RemoveObserver(&observer);
}
} // namespace content
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