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// Copyright (c) 2011 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 "chrome/test/automation/tab_proxy.h"
#include "chrome/test/ui/ui_test.h"
#include "googleurl/src/gurl.h"
#include "net/test/test_server.h"
#include "testing/gtest/include/gtest/gtest.h"
class LoadtimesExtensionBindingsUITest : public UITest {
public:
LoadtimesExtensionBindingsUITest()
: http_server_(net::TestServer::TYPE_HTTP, FilePath()) {
dom_automation_enabled_ = true;
}
void CompareBeforeAndAfter(TabProxy* tab_proxy) {
// TODO(simonjam): There's a race on whether or not first paint is populated
// before we read them. We ought to test that too. Until the race is fixed,
// zero it out so the test is stable.
ASSERT_TRUE(tab_proxy->ExecuteJavaScript(
"window.before.firstPaintAfterLoadTime = 0;"
"window.before.firstPaintTime = 0;"
"window.after.firstPaintAfterLoadTime = 0;"
"window.after.firstPaintTime = 0;"));
std::wstring before;
std::wstring after;
ASSERT_TRUE(tab_proxy->ExecuteAndExtractString(
L"", L"window.domAutomationController.send("
L"JSON.stringify(before))", &before));
ASSERT_TRUE(tab_proxy->ExecuteAndExtractString(
L"", L"window.domAutomationController.send("
L"JSON.stringify(after))", &after));
EXPECT_EQ(before, after);
}
protected:
net::TestServer http_server_;
};
TEST_F(LoadtimesExtensionBindingsUITest,
LoadTimesSameAfterClientInDocNavigation) {
ASSERT_TRUE(http_server_.Start());
GURL plain_url = http_server_.GetURL("blank");
NavigateToURL(plain_url);
scoped_refptr<TabProxy> tab_proxy = GetActiveTab();
ASSERT_TRUE(tab_proxy.get());
ASSERT_TRUE(tab_proxy->ExecuteJavaScript(
"window.before = window.chrome.loadTimes()"));
ASSERT_TRUE(tab_proxy->ExecuteJavaScript(
"window.location.href = window.location + \"#\""));
ASSERT_TRUE(tab_proxy->ExecuteJavaScript(
"window.after = window.chrome.loadTimes()"));
CompareBeforeAndAfter(tab_proxy.get());
}
TEST_F(LoadtimesExtensionBindingsUITest,
LoadTimesSameAfterUserInDocNavigation) {
ASSERT_TRUE(http_server_.Start());
GURL plain_url = http_server_.GetURL("blank");
GURL hash_url(plain_url.spec() + "#");
NavigateToURL(plain_url);
scoped_refptr<TabProxy> tab_proxy = GetActiveTab();
ASSERT_TRUE(tab_proxy.get());
ASSERT_TRUE(tab_proxy->ExecuteJavaScript(
"window.before = window.chrome.loadTimes()"));
NavigateToURL(hash_url);
ASSERT_TRUE(tab_proxy->ExecuteJavaScript(
"window.after = window.chrome.loadTimes()"));
CompareBeforeAndAfter(tab_proxy.get());
}
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