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// Copyright (c) 2012 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 <map>
#include <string>
#include "base/bind.h"
#include "base/compiler_specific.h"
#include "base/memory/scoped_ptr.h"
#include "base/message_loop.h"
#include "net/proxy/proxy_config.h"
#include "net/proxy/proxy_config_service_android.h"
#include "net/proxy/proxy_info.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace net {
namespace {
class TestObserver : public ProxyConfigService::Observer {
public:
TestObserver() : availability_(ProxyConfigService::CONFIG_UNSET) {}
// ProxyConfigService::Observer:
virtual void OnProxyConfigChanged(
const ProxyConfig& config,
ProxyConfigService::ConfigAvailability availability) OVERRIDE {
config_ = config;
availability_ = availability;
}
ProxyConfigService::ConfigAvailability availability() const {
return availability_;
}
const ProxyConfig& config() const {
return config_;
}
private:
ProxyConfig config_;
ProxyConfigService::ConfigAvailability availability_;
};
} // namespace
typedef std::map<std::string, std::string> StringMap;
class ProxyConfigServiceAndroidTestBase : public testing::Test {
protected:
// Note that the current thread's message loop is initialized by the test
// suite (see net/base/net_test_suite.cc).
ProxyConfigServiceAndroidTestBase(const StringMap& initial_configuration)
: configuration_(initial_configuration),
message_loop_(MessageLoop::current()),
service_(
message_loop_->message_loop_proxy(),
message_loop_->message_loop_proxy(),
base::Bind(&ProxyConfigServiceAndroidTestBase::GetProperty,
base::Unretained(this))) {}
virtual ~ProxyConfigServiceAndroidTestBase() {}
// testing::Test:
virtual void SetUp() OVERRIDE {
message_loop_->RunAllPending();
service_.AddObserver(&observer_);
}
virtual void TearDown() OVERRIDE {
service_.RemoveObserver(&observer_);
}
void ClearConfiguration() {
configuration_.clear();
}
void AddProperty(const std::string& key, const std::string& value) {
configuration_[key] = value;
}
std::string GetProperty(const std::string& key) {
StringMap::const_iterator it = configuration_.find(key);
if (it == configuration_.end())
return std::string();
return it->second;
}
void ProxySettingsChanged() {
service_.ProxySettingsChanged();
message_loop_->RunAllPending();
}
void TestMapping(const std::string& url, const std::string& expected) {
ProxyConfigService::ConfigAvailability availability;
ProxyConfig proxy_config;
availability = service_.GetLatestProxyConfig(&proxy_config);
EXPECT_EQ(ProxyConfigService::CONFIG_VALID, availability);
ProxyInfo proxy_info;
proxy_config.proxy_rules().Apply(GURL(url), &proxy_info);
EXPECT_EQ(expected, proxy_info.ToPacString());
}
StringMap configuration_;
TestObserver observer_;
MessageLoop* const message_loop_;
ProxyConfigServiceAndroid service_;
};
class ProxyConfigServiceAndroidTest : public ProxyConfigServiceAndroidTestBase {
public:
ProxyConfigServiceAndroidTest()
: ProxyConfigServiceAndroidTestBase(StringMap()) {}
};
class ProxyConfigServiceAndroidWithInitialConfigTest
: public ProxyConfigServiceAndroidTestBase {
public:
ProxyConfigServiceAndroidWithInitialConfigTest()
: ProxyConfigServiceAndroidTestBase(MakeInitialConfiguration()) {}
private:
StringMap MakeInitialConfiguration() {
StringMap initial_configuration;
initial_configuration["http.proxyHost"] = "httpproxy.com";
initial_configuration["http.proxyPort"] = "8080";
return initial_configuration;
}
};
TEST_F(ProxyConfigServiceAndroidTest, TestChangePropertiesNotification) {
// Set up a non-empty configuration
AddProperty("http.proxyHost", "localhost");
ProxySettingsChanged();
EXPECT_EQ(ProxyConfigService::CONFIG_VALID, observer_.availability());
EXPECT_FALSE(observer_.config().proxy_rules().empty());
// Set up an empty configuration
ClearConfiguration();
ProxySettingsChanged();
EXPECT_EQ(ProxyConfigService::CONFIG_VALID, observer_.availability());
EXPECT_TRUE(observer_.config().proxy_rules().empty());
}
TEST_F(ProxyConfigServiceAndroidWithInitialConfigTest, TestInitialConfig) {
// Make sure that the initial config is set.
TestMapping("ftp://example.com/", "DIRECT");
TestMapping("http://example.com/", "PROXY httpproxy.com:8080");
// Override the initial configuration.
ClearConfiguration();
AddProperty("http.proxyHost", "httpproxy.com");
ProxySettingsChanged();
TestMapping("http://example.com/", "PROXY httpproxy.com:80");
}
// !! The following test cases are automatically generated from
// !! net/android/tools/proxy_test_cases.py.
// !! Please edit that file instead of editing the test cases below and
// !! update also the corresponding Java unit tests in
// !! AndroidProxySelectorTest.java
TEST_F(ProxyConfigServiceAndroidTest, NoProxy) {
// Test direct mapping when no proxy defined.
ProxySettingsChanged();
TestMapping("ftp://example.com/", "DIRECT");
TestMapping("http://example.com/", "DIRECT");
TestMapping("https://example.com/", "DIRECT");
}
TEST_F(ProxyConfigServiceAndroidTest, HttpProxyHostAndPort) {
// Test http.proxyHost and http.proxyPort works.
AddProperty("http.proxyHost", "httpproxy.com");
AddProperty("http.proxyPort", "8080");
ProxySettingsChanged();
TestMapping("ftp://example.com/", "DIRECT");
TestMapping("http://example.com/", "PROXY httpproxy.com:8080");
TestMapping("https://example.com/", "DIRECT");
}
TEST_F(ProxyConfigServiceAndroidTest, HttpProxyHostOnly) {
// We should get the default port (80) for proxied hosts.
AddProperty("http.proxyHost", "httpproxy.com");
ProxySettingsChanged();
TestMapping("ftp://example.com/", "DIRECT");
TestMapping("http://example.com/", "PROXY httpproxy.com:80");
TestMapping("https://example.com/", "DIRECT");
}
TEST_F(ProxyConfigServiceAndroidTest, HttpProxyPortOnly) {
// http.proxyPort only should not result in any hosts being proxied.
AddProperty("http.proxyPort", "8080");
ProxySettingsChanged();
TestMapping("ftp://example.com/", "DIRECT");
TestMapping("http://example.com/", "DIRECT");
TestMapping("https://example.com/", "DIRECT");
}
TEST_F(ProxyConfigServiceAndroidTest, HttpNonProxyHosts1) {
// Test that HTTP non proxy hosts are mapped correctly
AddProperty("http.nonProxyHosts", "slashdot.org");
AddProperty("http.proxyHost", "httpproxy.com");
AddProperty("http.proxyPort", "8080");
ProxySettingsChanged();
TestMapping("http://example.com/", "PROXY httpproxy.com:8080");
TestMapping("http://slashdot.org/", "DIRECT");
}
TEST_F(ProxyConfigServiceAndroidTest, HttpNonProxyHosts2) {
// Test that | pattern works.
AddProperty("http.nonProxyHosts", "slashdot.org|freecode.net");
AddProperty("http.proxyHost", "httpproxy.com");
AddProperty("http.proxyPort", "8080");
ProxySettingsChanged();
TestMapping("http://example.com/", "PROXY httpproxy.com:8080");
TestMapping("http://freecode.net/", "DIRECT");
TestMapping("http://slashdot.org/", "DIRECT");
}
TEST_F(ProxyConfigServiceAndroidTest, HttpNonProxyHosts3) {
// Test that * pattern works.
AddProperty("http.nonProxyHosts", "*example.com");
AddProperty("http.proxyHost", "httpproxy.com");
AddProperty("http.proxyPort", "8080");
ProxySettingsChanged();
TestMapping("http://example.com/", "DIRECT");
TestMapping("http://slashdot.org/", "PROXY httpproxy.com:8080");
TestMapping("http://www.example.com/", "DIRECT");
}
TEST_F(ProxyConfigServiceAndroidTest, FtpNonProxyHosts) {
// Test that FTP non proxy hosts are mapped correctly
AddProperty("ftp.nonProxyHosts", "slashdot.org");
AddProperty("ftp.proxyHost", "httpproxy.com");
AddProperty("ftp.proxyPort", "8080");
ProxySettingsChanged();
TestMapping("ftp://example.com/", "PROXY httpproxy.com:8080");
TestMapping("http://example.com/", "DIRECT");
}
TEST_F(ProxyConfigServiceAndroidTest, FtpProxyHostAndPort) {
// Test ftp.proxyHost and ftp.proxyPort works.
AddProperty("ftp.proxyHost", "httpproxy.com");
AddProperty("ftp.proxyPort", "8080");
ProxySettingsChanged();
TestMapping("ftp://example.com/", "PROXY httpproxy.com:8080");
TestMapping("http://example.com/", "DIRECT");
TestMapping("https://example.com/", "DIRECT");
}
TEST_F(ProxyConfigServiceAndroidTest, FtpProxyHostOnly) {
// Test ftp.proxyHost and default port.
AddProperty("ftp.proxyHost", "httpproxy.com");
ProxySettingsChanged();
TestMapping("ftp://example.com/", "PROXY httpproxy.com:80");
TestMapping("http://example.com/", "DIRECT");
TestMapping("https://example.com/", "DIRECT");
}
TEST_F(ProxyConfigServiceAndroidTest, HttpsProxyHostAndPort) {
// Test https.proxyHost and https.proxyPort works.
AddProperty("https.proxyHost", "httpproxy.com");
AddProperty("https.proxyPort", "8080");
ProxySettingsChanged();
TestMapping("ftp://example.com/", "DIRECT");
TestMapping("http://example.com/", "DIRECT");
TestMapping("https://example.com/", "HTTPS httpproxy.com:8080");
}
TEST_F(ProxyConfigServiceAndroidTest, HttpsProxyHostOnly) {
// Test https.proxyHost and default port.
AddProperty("https.proxyHost", "httpproxy.com");
ProxySettingsChanged();
TestMapping("ftp://example.com/", "DIRECT");
TestMapping("http://example.com/", "DIRECT");
TestMapping("https://example.com/", "HTTPS httpproxy.com:443");
}
TEST_F(ProxyConfigServiceAndroidTest, HttpProxyHostIPv6) {
// Test IPv6 https.proxyHost and default port.
AddProperty("http.proxyHost", "a:b:c::d:1");
ProxySettingsChanged();
TestMapping("ftp://example.com/", "DIRECT");
TestMapping("http://example.com/", "PROXY [a:b:c::d:1]:80");
}
TEST_F(ProxyConfigServiceAndroidTest, HttpProxyHostAndPortIPv6) {
// Test IPv6 http.proxyHost and http.proxyPort works.
AddProperty("http.proxyHost", "a:b:c::d:1");
AddProperty("http.proxyPort", "8080");
ProxySettingsChanged();
TestMapping("ftp://example.com/", "DIRECT");
TestMapping("http://example.com/", "PROXY [a:b:c::d:1]:8080");
}
TEST_F(ProxyConfigServiceAndroidTest, HttpProxyHostAndInvalidPort) {
// Test invalid http.proxyPort does not crash.
AddProperty("http.proxyHost", "a:b:c::d:1");
AddProperty("http.proxyPort", "65536");
ProxySettingsChanged();
TestMapping("ftp://example.com/", "DIRECT");
TestMapping("http://example.com/", "DIRECT");
}
TEST_F(ProxyConfigServiceAndroidTest, DefaultProxyExplictPort) {
// Default http proxy is used if a scheme-specific one is not found.
AddProperty("ftp.proxyHost", "httpproxy.com");
AddProperty("ftp.proxyPort", "8080");
AddProperty("proxyHost", "defaultproxy.com");
AddProperty("proxyPort", "8080");
ProxySettingsChanged();
TestMapping("ftp://example.com/", "PROXY httpproxy.com:8080");
TestMapping("http://example.com/", "PROXY defaultproxy.com:8080");
TestMapping("https://example.com/", "HTTPS defaultproxy.com:8080");
}
TEST_F(ProxyConfigServiceAndroidTest, DefaultProxyDefaultPort) {
// Check that the default proxy port is as expected.
AddProperty("proxyHost", "defaultproxy.com");
ProxySettingsChanged();
TestMapping("http://example.com/", "PROXY defaultproxy.com:80");
TestMapping("https://example.com/", "HTTPS defaultproxy.com:443");
}
TEST_F(ProxyConfigServiceAndroidTest, FallbackToSocks) {
// SOCKS proxy is used if scheme-specific one is not found.
AddProperty("http.proxyHost", "defaultproxy.com");
AddProperty("socksProxyHost", "socksproxy.com");
ProxySettingsChanged();
TestMapping("ftp://example.com", "SOCKS5 socksproxy.com:1080");
TestMapping("http://example.com/", "PROXY defaultproxy.com:80");
TestMapping("https://example.com/", "SOCKS5 socksproxy.com:1080");
}
TEST_F(ProxyConfigServiceAndroidTest, SocksExplicitPort) {
// SOCKS proxy port is used if specified
AddProperty("socksProxyHost", "socksproxy.com");
AddProperty("socksProxyPort", "9000");
ProxySettingsChanged();
TestMapping("http://example.com/", "SOCKS5 socksproxy.com:9000");
}
TEST_F(ProxyConfigServiceAndroidTest, HttpProxySupercedesSocks) {
// SOCKS proxy is ignored if default HTTP proxy defined.
AddProperty("proxyHost", "defaultproxy.com");
AddProperty("socksProxyHost", "socksproxy.com");
AddProperty("socksProxyPort", "9000");
ProxySettingsChanged();
TestMapping("http://example.com/", "PROXY defaultproxy.com:80");
}
} // namespace net
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