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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/command_line.h"
#include "base/run_loop.h"
#include "content/public/common/content_switches.h"
#include "content/public/test/browser_test_utils.h"
#include "content/public/test/content_browser_test.h"
#include "content/public/test/content_browser_test_utils.h"
#include "content/shell/browser/shell.h"
#include "net/base/network_change_notifier.h"
#include "net/base/network_change_notifier_factory.h"
class NetInfoBrowserTest : public content::ContentBrowserTest {
protected:
void SetUpCommandLine(base::CommandLine* command_line) override {
// TODO(jkarlin): Once NetInfo is enabled on all platforms remove this
// switch.
command_line->AppendSwitch(switches::kEnableNetworkInformation);
}
#if defined(OS_CHROMEOS)
virtual void SetUp() override {
// ChromeOS's NetworkChangeNotifier isn't known to content and therefore
// doesn't get created in content_browsertests. Insert a mock
// NetworkChangeNotifier.
net::NetworkChangeNotifier::CreateMock();
content::ContentBrowserTest::SetUp();
}
#endif
void SetUpOnMainThread() override {
net::NetworkChangeNotifier::SetTestNotificationsOnly(true);
base::RunLoop().RunUntilIdle();
}
static void SetConnectionType(
net::NetworkChangeNotifier::ConnectionType type) {
net::NetworkChangeNotifier::NotifyObserversOfConnectionTypeChangeForTests(
type);
base::RunLoop().RunUntilIdle();
}
std::string RunScriptExtractString(const std::string& script) {
std::string data;
EXPECT_TRUE(
ExecuteScriptAndExtractString(shell()->web_contents(), script, &data));
return data;
}
bool RunScriptExtractBool(const std::string& script) {
bool data;
EXPECT_TRUE(
ExecuteScriptAndExtractBool(shell()->web_contents(), script, &data));
return data;
}
};
// Make sure that type changes in the browser make their way to
// navigator.connection.type.
IN_PROC_BROWSER_TEST_F(NetInfoBrowserTest, NetworkChangePlumbsToNavigator) {
NavigateToURL(shell(), content::GetTestUrl("", "net_info.html"));
SetConnectionType(net::NetworkChangeNotifier::CONNECTION_WIFI);
EXPECT_EQ("wifi", RunScriptExtractString("getType()"));
SetConnectionType(net::NetworkChangeNotifier::CONNECTION_ETHERNET);
EXPECT_EQ("ethernet", RunScriptExtractString("getType()"));
}
// Make sure that type changes in the browser make their way to
// navigator.isOnline.
IN_PROC_BROWSER_TEST_F(NetInfoBrowserTest, IsOnline) {
NavigateToURL(shell(), content::GetTestUrl("", "net_info.html"));
SetConnectionType(net::NetworkChangeNotifier::CONNECTION_ETHERNET);
EXPECT_TRUE(RunScriptExtractBool("getOnLine()"));
SetConnectionType(net::NetworkChangeNotifier::CONNECTION_NONE);
EXPECT_FALSE(RunScriptExtractBool("getOnLine()"));
SetConnectionType(net::NetworkChangeNotifier::CONNECTION_WIFI);
EXPECT_TRUE(RunScriptExtractBool("getOnLine()"));
}
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