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// Copyright (c) 2015 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/bind.h"
#include "base/command_line.h"
#include "base/macros.h"
#include "base/memory/ref_counted.h"
#include "base/run_loop.h"
#include "chrome/browser/browser_process.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "components/policy/core/browser/browser_policy_connector.h"
#include "components/policy/core/common/mock_configuration_policy_provider.h"
#include "components/policy/core/common/policy_map.h"
#include "components/policy/core/common/policy_types.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/test/browser_test.h"
#include "net/http/http_transaction_factory.h"
#include "net/url_request/url_request_context.h"
#include "net/url_request/url_request_context_getter.h"
#include "policy/policy_constants.h"
namespace {
void VerifyQuicEnabledStatus(net::URLRequestContextGetter* getter,
bool quic_enabled_expected,
const base::Closure& done_callback) {
net::URLRequestContext* context = getter->GetURLRequestContext();
bool quic_enabled = context->http_transaction_factory()->GetSession()->
params().enable_quic;
EXPECT_EQ(quic_enabled_expected, quic_enabled);
content::BrowserThread::PostTask(content::BrowserThread::UI, FROM_HERE,
done_callback);
}
void VerifyQuicEnabledStatusInIOThread(bool quic_enabled_expected) {
base::RunLoop run_loop;
content::BrowserThread::PostTask(
content::BrowserThread::IO, FROM_HERE,
base::Bind(VerifyQuicEnabledStatus,
base::RetainedRef(g_browser_process->system_request_context()),
quic_enabled_expected, run_loop.QuitClosure()));
run_loop.Run();
}
} // namespace
namespace policy {
// The tests are based on the assumption that command line flag kEnableQuic
// guarantees that QUIC protocol is enabled which is the case at the moment
// when these are being written.
class QuicAllowedPolicyTestBase: public InProcessBrowserTest {
public:
QuicAllowedPolicyTestBase() : InProcessBrowserTest(){}
protected:
void SetUpInProcessBrowserTestFixture() override {
base::CommandLine::ForCurrentProcess()->AppendSwitch(switches::kEnableQuic);
EXPECT_CALL(provider_, IsInitializationComplete(testing::_))
.WillRepeatedly(testing::Return(true));
BrowserPolicyConnector::SetPolicyProviderForTesting(&provider_);
PolicyMap values;
GetQuicAllowedPolicy(&values);
provider_.UpdateChromePolicy(values);
}
virtual void GetQuicAllowedPolicy(PolicyMap* values) = 0;
private:
MockConfigurationPolicyProvider provider_;
DISALLOW_COPY_AND_ASSIGN(QuicAllowedPolicyTestBase);
};
// Policy QuicAllowed set to false.
class QuicAllowedPolicyIsFalse: public QuicAllowedPolicyTestBase {
public:
QuicAllowedPolicyIsFalse() : QuicAllowedPolicyTestBase(){}
protected:
void GetQuicAllowedPolicy(PolicyMap* values) override {
values->Set(key::kQuicAllowed, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE,
POLICY_SOURCE_CLOUD, new base::FundamentalValue(false), nullptr);
}
private:
DISALLOW_COPY_AND_ASSIGN(QuicAllowedPolicyIsFalse);
};
IN_PROC_BROWSER_TEST_F(QuicAllowedPolicyIsFalse, QuicDisallowed) {
VerifyQuicEnabledStatusInIOThread(false);
}
// Policy QuicAllowed set to true.
class QuicAllowedPolicyIsTrue: public QuicAllowedPolicyTestBase {
public:
QuicAllowedPolicyIsTrue() : QuicAllowedPolicyTestBase(){}
protected:
void GetQuicAllowedPolicy(PolicyMap* values) override {
values->Set(key::kQuicAllowed, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE,
POLICY_SOURCE_CLOUD, new base::FundamentalValue(true), nullptr);
}
private:
DISALLOW_COPY_AND_ASSIGN(QuicAllowedPolicyIsTrue);
};
IN_PROC_BROWSER_TEST_F(QuicAllowedPolicyIsTrue, QuicAllowed) {
VerifyQuicEnabledStatusInIOThread(true);
}
// Policy QuicAllowed is not set.
class QuicAllowedPolicyIsNotSet: public QuicAllowedPolicyTestBase {
public:
QuicAllowedPolicyIsNotSet() : QuicAllowedPolicyTestBase(){}
protected:
void GetQuicAllowedPolicy(PolicyMap* values) override {
}
private:
DISALLOW_COPY_AND_ASSIGN(QuicAllowedPolicyIsNotSet);
};
IN_PROC_BROWSER_TEST_F(QuicAllowedPolicyIsNotSet, NoQuicRegulations) {
VerifyQuicEnabledStatusInIOThread(true);
}
} // namespace policy
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