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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/macros.h"
#include "base/run_loop.h"
#include "content/common/frame_messages.h"
#include "content/common/view_message_enums.h"
#include "content/public/common/content_constants.h"
#include "content/public/test/frame_load_waiter.h"
#include "content/public/test/render_view_test.h"
#include "content/renderer/pepper/plugin_power_saver_helper.h"
#include "content/renderer/render_frame_impl.h"
#include "content/renderer/render_view_impl.h"
#include "content/test/test_render_frame.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/WebKit/public/web/WebDocument.h"
#include "third_party/WebKit/public/web/WebLocalFrame.h"
#include "third_party/WebKit/public/web/WebPluginParams.h"
#include "ui/gfx/geometry/size.h"
#include "url/gurl.h"
namespace content {
class PluginPowerSaverHelperTest : public RenderViewTest {
public:
PluginPowerSaverHelperTest() : sink_(NULL) {}
void SetUp() override {
RenderViewTest::SetUp();
sink_ = &render_thread_->sink();
}
RenderFrameImpl* frame() {
return static_cast<RenderFrameImpl*>(view_->GetMainRenderFrame());
}
protected:
IPC::TestSink* sink_;
DISALLOW_COPY_AND_ASSIGN(PluginPowerSaverHelperTest);
};
TEST_F(PluginPowerSaverHelperTest, TemporaryOriginWhitelist) {
EXPECT_EQ(RenderFrame::CONTENT_STATUS_PERIPHERAL,
frame()->GetPeripheralContentStatus(
url::Origin(GURL("http://same.com")),
url::Origin(GURL("http://other.com")), gfx::Size(100, 100)));
// Clear out other messages so we find just the plugin power saver IPCs.
sink_->ClearMessages();
frame()->WhitelistContentOrigin(url::Origin(GURL("http://other.com")));
EXPECT_EQ(RenderFrame::CONTENT_STATUS_ESSENTIAL_CROSS_ORIGIN_WHITELISTED,
frame()->GetPeripheralContentStatus(
url::Origin(GURL("http://same.com")),
url::Origin(GURL("http://other.com")), gfx::Size(100, 100)));
// Test that we've sent an IPC to the browser.
ASSERT_EQ(1u, sink_->message_count());
const IPC::Message* msg = sink_->GetMessageAt(0);
EXPECT_EQ(FrameHostMsg_PluginContentOriginAllowed::ID, msg->type());
FrameHostMsg_PluginContentOriginAllowed::Param params;
FrameHostMsg_PluginContentOriginAllowed::Read(msg, ¶ms);
EXPECT_TRUE(url::Origin(GURL("http://other.com"))
.IsSameOriginWith(base::get<0>(params)));
}
TEST_F(PluginPowerSaverHelperTest, UnthrottleOnExPostFactoWhitelist) {
base::RunLoop loop;
frame()->RegisterPeripheralPlugin(url::Origin(GURL("http://other.com")),
loop.QuitClosure());
std::set<url::Origin> origin_whitelist;
origin_whitelist.insert(url::Origin(GURL("http://other.com")));
frame()->OnMessageReceived(FrameMsg_UpdatePluginContentOriginWhitelist(
frame()->GetRoutingID(), origin_whitelist));
// Runs until the unthrottle closure is run.
loop.Run();
}
TEST_F(PluginPowerSaverHelperTest, ClearWhitelistOnNavigate) {
frame()->WhitelistContentOrigin(url::Origin(GURL("http://other.com")));
EXPECT_EQ(RenderFrame::CONTENT_STATUS_ESSENTIAL_CROSS_ORIGIN_WHITELISTED,
frame()->GetPeripheralContentStatus(
url::Origin(GURL("http://same.com")),
url::Origin(GURL("http://other.com")), gfx::Size(100, 100)));
LoadHTML("<html></html>");
EXPECT_EQ(RenderFrame::CONTENT_STATUS_PERIPHERAL,
frame()->GetPeripheralContentStatus(
url::Origin(GURL("http://same.com")),
url::Origin(GURL("http://other.com")), gfx::Size(100, 100)));
}
} // namespace content
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