1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "base/prefs/pref_service.h" 6 #include "chrome/browser/extensions/extension_apitest.h" 7 #include "chrome/browser/prefs/proxy_config_dictionary.h" 8 #include "chrome/browser/profiles/profile.h" 9 #include "chrome/browser/ui/browser.h" 10 #include "chrome/common/chrome_switches.h" 11 #include "chrome/common/pref_names.h" 12 #include "extensions/common/extension.h" 13 14 namespace extensions { 15 16 namespace { 17 18 const char kNoServer[] = ""; 19 const char kNoBypass[] = ""; 20 const char kNoPac[] = ""; 21 22 } // namespace 23 24 class ProxySettingsApiTest : public ExtensionApiTest { 25 protected: 26 void ValidateSettings(int expected_mode, 27 const std::string& expected_server, 28 const std::string& bypass, 29 const std::string& expected_pac_url, 30 PrefService* pref_service) { 31 const PrefService::Preference* pref = 32 pref_service->FindPreference(prefs::kProxy); 33 ASSERT_TRUE(pref != NULL); 34 EXPECT_TRUE(pref->IsExtensionControlled()); 35 36 ProxyConfigDictionary dict(pref_service->GetDictionary(prefs::kProxy)); 37 38 ProxyPrefs::ProxyMode mode; 39 ASSERT_TRUE(dict.GetMode(&mode)); 40 EXPECT_EQ(expected_mode, mode); 41 42 std::string value; 43 if (!bypass.empty()) { 44 ASSERT_TRUE(dict.GetBypassList(&value)); 45 EXPECT_EQ(bypass, value); 46 } else { 47 EXPECT_FALSE(dict.GetBypassList(&value)); 48 } 49 50 if (!expected_pac_url.empty()) { 51 ASSERT_TRUE(dict.GetPacUrl(&value)); 52 EXPECT_EQ(expected_pac_url, value); 53 } else { 54 EXPECT_FALSE(dict.GetPacUrl(&value)); 55 } 56 57 if (!expected_server.empty()) { 58 ASSERT_TRUE(dict.GetProxyServer(&value)); 59 EXPECT_EQ(expected_server, value); 60 } else { 61 EXPECT_FALSE(dict.GetProxyServer(&value)); 62 } 63 } 64 65 void ExpectNoSettings(PrefService* pref_service) { 66 const PrefService::Preference* pref = 67 pref_service->FindPreference(prefs::kProxy); 68 ASSERT_TRUE(pref != NULL); 69 EXPECT_FALSE(pref->IsExtensionControlled()); 70 } 71 }; 72 73 // Tests direct connection settings. 74 IN_PROC_BROWSER_TEST_F(ProxySettingsApiTest, ProxyDirectSettings) { 75 ASSERT_TRUE(RunExtensionTestIncognito("proxy/direct")) << message_; 76 const Extension* extension = GetSingleLoadedExtension(); 77 ASSERT_TRUE(extension); 78 79 PrefService* pref_service = browser()->profile()->GetPrefs(); 80 ValidateSettings(ProxyPrefs::MODE_DIRECT, kNoServer, kNoBypass, kNoPac, 81 pref_service); 82 } 83 84 // Tests auto-detect settings. 85 IN_PROC_BROWSER_TEST_F(ProxySettingsApiTest, ProxyAutoSettings) { 86 ASSERT_TRUE(RunExtensionTestIncognito("proxy/auto")) << message_; 87 const Extension* extension = GetSingleLoadedExtension(); 88 ASSERT_TRUE(extension); 89 90 PrefService* pref_service = browser()->profile()->GetPrefs(); 91 ValidateSettings(ProxyPrefs::MODE_AUTO_DETECT, kNoServer, kNoBypass, kNoPac, 92 pref_service); 93 } 94 95 // Tests PAC proxy settings. 96 IN_PROC_BROWSER_TEST_F(ProxySettingsApiTest, ProxyPacScript) { 97 ASSERT_TRUE(RunExtensionTest("proxy/pac")) << message_; 98 const Extension* extension = GetSingleLoadedExtension(); 99 ASSERT_TRUE(extension); 100 101 PrefService* pref_service = browser()->profile()->GetPrefs(); 102 ValidateSettings(ProxyPrefs::MODE_PAC_SCRIPT, kNoServer, kNoBypass, 103 "http://wpad/windows.pac", pref_service); 104 } 105 106 // Tests PAC proxy settings. 107 IN_PROC_BROWSER_TEST_F(ProxySettingsApiTest, ProxyPacDataUrl) { 108 ASSERT_TRUE(RunExtensionTest("proxy/pacdataurl")) << message_; 109 const Extension* extension = GetSingleLoadedExtension(); 110 ASSERT_TRUE(extension); 111 const char url[] = 112 "data:;base64,ZnVuY3Rpb24gRmluZFByb3h5R" 113 "m9yVVJMKHVybCwgaG9zdCkgewogIGlmIChob3N0ID09ICdmb29iYXIuY29tJykKICAgIHJl" 114 "dHVybiAnUFJPWFkgYmxhY2tob2xlOjgwJzsKICByZXR1cm4gJ0RJUkVDVCc7Cn0="; 115 PrefService* pref_service = browser()->profile()->GetPrefs(); 116 ValidateSettings(ProxyPrefs::MODE_PAC_SCRIPT, kNoServer, kNoBypass, 117 url, pref_service); 118 } 119 120 // Tests PAC proxy settings. 121 IN_PROC_BROWSER_TEST_F(ProxySettingsApiTest, ProxyPacData) { 122 ASSERT_TRUE(RunExtensionTest("proxy/pacdata")) << message_; 123 const Extension* extension = GetSingleLoadedExtension(); 124 ASSERT_TRUE(extension); 125 const char url[] = 126 "data:application/x-ns-proxy-autoconfig;base64,ZnVuY3Rpb24gRmluZFByb3h5R" 127 "m9yVVJMKHVybCwgaG9zdCkgewogIGlmIChob3N0ID09ICdmb29iYXIuY29tJykKICAgIHJl" 128 "dHVybiAnUFJPWFkgYmxhY2tob2xlOjgwJzsKICByZXR1cm4gJ0RJUkVDVCc7Cn0="; 129 PrefService* pref_service = browser()->profile()->GetPrefs(); 130 ValidateSettings(ProxyPrefs::MODE_PAC_SCRIPT, kNoServer, kNoBypass, 131 url, pref_service); 132 } 133 134 // Tests setting a single proxy to cover all schemes. 135 IN_PROC_BROWSER_TEST_F(ProxySettingsApiTest, ProxyFixedSingle) { 136 ASSERT_TRUE(RunExtensionTest("proxy/single")) << message_; 137 const Extension* extension = GetSingleLoadedExtension(); 138 ASSERT_TRUE(extension); 139 140 PrefService* pref_service = browser()->profile()->GetPrefs(); 141 ValidateSettings(ProxyPrefs::MODE_FIXED_SERVERS, 142 "127.0.0.1:100", 143 kNoBypass, 144 kNoPac, 145 pref_service); 146 } 147 148 // Tests setting to use the system's proxy settings. 149 IN_PROC_BROWSER_TEST_F(ProxySettingsApiTest, ProxySystem) { 150 ASSERT_TRUE(RunExtensionTest("proxy/system")) << message_; 151 const Extension* extension = GetSingleLoadedExtension(); 152 ASSERT_TRUE(extension); 153 154 PrefService* pref_service = browser()->profile()->GetPrefs(); 155 ValidateSettings(ProxyPrefs::MODE_SYSTEM, kNoServer, kNoBypass, kNoPac, 156 pref_service); 157 } 158 159 // Tests setting separate proxies for each scheme. 160 IN_PROC_BROWSER_TEST_F(ProxySettingsApiTest, ProxyFixedIndividual) { 161 ASSERT_TRUE(RunExtensionTestIncognito("proxy/individual")) << message_; 162 const Extension* extension = GetSingleLoadedExtension(); 163 ASSERT_TRUE(extension); 164 165 PrefService* pref_service = browser()->profile()->GetPrefs(); 166 ValidateSettings(ProxyPrefs::MODE_FIXED_SERVERS, 167 "http=1.1.1.1:80;" // http:// is pruned. 168 "https=2.2.2.2:80;" // http:// is pruned. 169 "ftp=3.3.3.3:9000;" // http:// is pruned. 170 "socks=socks4://4.4.4.4:9090", 171 kNoBypass, 172 kNoPac, 173 pref_service); 174 175 // Now check the incognito preferences. 176 pref_service = browser()->profile()->GetOffTheRecordProfile()->GetPrefs(); 177 ValidateSettings(ProxyPrefs::MODE_FIXED_SERVERS, 178 "http=1.1.1.1:80;" 179 "https=2.2.2.2:80;" 180 "ftp=3.3.3.3:9000;" 181 "socks=socks4://4.4.4.4:9090", 182 kNoBypass, 183 kNoPac, 184 pref_service); 185 } 186 187 // Tests setting values only for incognito mode 188 IN_PROC_BROWSER_TEST_F(ProxySettingsApiTest, 189 ProxyFixedIndividualIncognitoOnly) { 190 ASSERT_TRUE(RunExtensionTestIncognito("proxy/individual_incognito_only")) << 191 message_; 192 const Extension* extension = GetSingleLoadedExtension(); 193 ASSERT_TRUE(extension); 194 195 PrefService* pref_service = browser()->profile()->GetPrefs(); 196 ExpectNoSettings(pref_service); 197 198 // Now check the incognito preferences. 199 pref_service = browser()->profile()->GetOffTheRecordProfile()->GetPrefs(); 200 ValidateSettings(ProxyPrefs::MODE_FIXED_SERVERS, 201 "http=1.1.1.1:80;" 202 "https=socks5://2.2.2.2:1080;" 203 "ftp=3.3.3.3:9000;" 204 "socks=socks4://4.4.4.4:9090", 205 kNoBypass, 206 kNoPac, 207 pref_service); 208 } 209 210 // Tests setting values also for incognito mode 211 // Test disabled due to http://crbug.com/88972. 212 IN_PROC_BROWSER_TEST_F(ProxySettingsApiTest, 213 DISABLED_ProxyFixedIndividualIncognitoAlso) { 214 ASSERT_TRUE(RunExtensionTestIncognito("proxy/individual_incognito_also")) << 215 message_; 216 const Extension* extension = GetSingleLoadedExtension(); 217 ASSERT_TRUE(extension); 218 219 PrefService* pref_service = browser()->profile()->GetPrefs(); 220 ValidateSettings(ProxyPrefs::MODE_FIXED_SERVERS, 221 "http=1.1.1.1:80;" 222 "https=socks5://2.2.2.2:1080;" 223 "ftp=3.3.3.3:9000;" 224 "socks=socks4://4.4.4.4:9090", 225 kNoBypass, 226 kNoPac, 227 pref_service); 228 229 // Now check the incognito preferences. 230 pref_service = browser()->profile()->GetOffTheRecordProfile()->GetPrefs(); 231 ValidateSettings(ProxyPrefs::MODE_FIXED_SERVERS, 232 "http=5.5.5.5:80;" 233 "https=socks5://6.6.6.6:1080;" 234 "ftp=7.7.7.7:9000;" 235 "socks=socks4://8.8.8.8:9090", 236 kNoBypass, 237 kNoPac, 238 pref_service); 239 } 240 241 // Tests setting and unsetting values 242 IN_PROC_BROWSER_TEST_F(ProxySettingsApiTest, ProxyFixedIndividualRemove) { 243 ASSERT_TRUE(RunExtensionTest("proxy/individual_remove")) << message_; 244 const Extension* extension = GetSingleLoadedExtension(); 245 ASSERT_TRUE(extension); 246 247 PrefService* pref_service = browser()->profile()->GetPrefs(); 248 ExpectNoSettings(pref_service); 249 } 250 251 IN_PROC_BROWSER_TEST_F(ProxySettingsApiTest, 252 ProxyBypass) { 253 ASSERT_TRUE(RunExtensionTestIncognito("proxy/bypass")) << message_; 254 const Extension* extension = GetSingleLoadedExtension(); 255 ASSERT_TRUE(extension); 256 257 PrefService* pref_service = browser()->profile()->GetPrefs(); 258 ValidateSettings(ProxyPrefs::MODE_FIXED_SERVERS, 259 "http=1.1.1.1:80", 260 "localhost,::1,foo.bar,<local>", 261 kNoPac, 262 pref_service); 263 264 // Now check the incognito preferences. 265 pref_service = browser()->profile()->GetOffTheRecordProfile()->GetPrefs(); 266 ValidateSettings(ProxyPrefs::MODE_FIXED_SERVERS, 267 "http=1.1.1.1:80", 268 "localhost,::1,foo.bar,<local>", 269 kNoPac, 270 pref_service); 271 } 272 273 // This test sets proxy to an inavalid host "does.not.exist" and then fetches 274 // a page from localhost, expecting an error since host is invalid. 275 // On ChromeOS, localhost is by default bypassed, so the page from localhost 276 // will be fetched successfully, resulting in no error. Hence this test 277 // shouldn't run on ChromeOS. 278 #if defined(OS_CHROMEOS) 279 #define MAYBE_ProxyEventsInvalidProxy DISABLED_ProxyEventsInvalidProxy 280 #else 281 #define MAYBE_ProxyEventsInvalidProxy ProxyEventsInvalidProxy 282 #endif // defined(OS_CHROMEOS) 283 284 // Tests error events: invalid proxy 285 IN_PROC_BROWSER_TEST_F(ProxySettingsApiTest, MAYBE_ProxyEventsInvalidProxy) { 286 ASSERT_TRUE(StartEmbeddedTestServer()); 287 ASSERT_TRUE( 288 RunExtensionSubtest("proxy/events", "invalid_proxy.html")) << message_; 289 } 290 291 // Tests error events: PAC script parse error. 292 IN_PROC_BROWSER_TEST_F(ProxySettingsApiTest, ProxyEventsParseError) { 293 ASSERT_TRUE( 294 RunExtensionSubtest("proxy/events", "parse_error.html")) << message_; 295 } 296 297 } // namespace extensions 298
