| /* |
| * Copyright 2013 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| // Author: morlovich@google.com (Maksim Orlovich) |
| // Unit-tests for various User Agent string normalizations |
| |
| #include "pagespeed/kernel/http/user_agent_normalizer.h" |
| |
| #include "pagespeed/kernel/base/gtest.h" |
| |
| namespace net_instaweb { |
| |
| namespace { |
| |
| const char kChrome[] = |
| "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.31 " |
| "(KHTML, like Gecko) Chrome/26.0.1410.64 Safari/537.31"; |
| |
| class UserAgentNormalizerTest : public ::testing::Test { |
| protected: |
| IEUserAgentNormalizer normalize_ie_; |
| AndroidUserAgentNormalizer normalize_android_; |
| }; |
| |
| TEST_F(UserAgentNormalizerTest, IE) { |
| // Shouldn't affect a totally different UA |
| EXPECT_EQ(kChrome, normalize_ie_.Normalize(kChrome)); |
| |
| // Various plugins get stripped |
| EXPECT_EQ( |
| "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0)", |
| normalize_ie_.Normalize( |
| "Mozilla/4.0 (compatible; MSIE 8.0; " |
| "Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727;" |
| " OfficeLiveConnector.1.3; OfficeLivePatch.0.0)")); |
| |
| // We do keep 'chromeframe', though, as it can mean a different renderer |
| // might be in used. |
| EXPECT_EQ( |
| "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; " |
| "chromeframe/26.0.1410.64)", |
| normalize_ie_.Normalize( |
| "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; " |
| "SV1; chromeframe/26.0.1410.64)")); |
| |
| // Make sure Windows Phone doesn't get bundled in, too, since it may |
| // be useful to tell it apart. Also makes sure we do handle Mozilla/5.0 |
| // strings variants as well. |
| EXPECT_EQ( |
| "Mozilla/5.0 (compatible; MSIE 9.0; Windows Phone OS 7.5; Trident/5.0; " |
| "IEMobile/9.0)", |
| normalize_ie_.Normalize( |
| "Mozilla/5.0 (compatible; MSIE 9.0; Windows Phone OS 7.5; " |
| "Trident/5.0; IEMobile/9.0; NOKIA; Lumia 800)")); |
| } |
| |
| TEST_F(UserAgentNormalizerTest, NormalizeAndroidChromeUnaffected) { |
| // Shouldn't affect a totally different UA |
| EXPECT_EQ(kChrome, normalize_android_.Normalize(kChrome)); |
| } |
| |
| TEST_F(UserAgentNormalizerTest, NormalizeDalvik) { |
| // Lots of fetches from android seem to be identified as being from the VM |
| // rather than the browser. |
| EXPECT_EQ( |
| "Dalvik/1.4.0 (Linux; U; Android 2.3.4)", |
| normalize_android_.Normalize( |
| "Dalvik/1.4.0 (Linux; U; Android 2.3.4; GT-N7000 Build/GRJ22)")); |
| |
| EXPECT_EQ( |
| "Dalvik/1.6.0 (Linux; U; Android 4.2.2)", |
| normalize_android_.Normalize( |
| "Dalvik/1.6.0 (Linux; U; Android 4.2.2; Nexus 7 Build/JDQ39)")); |
| |
| EXPECT_EQ( |
| "Dalvik/1.4.0 (Linux; U; Android 2.3.4)", |
| normalize_android_.Normalize( |
| "Dalvik/1.4.0 (Linux; U; Android 2.3.4; " |
| "BlueStacks-00000000-0000-0000-0000-000000000000 Build/GRJ22)")); |
| } |
| |
| TEST_F(UserAgentNormalizerTest, NormalizeBrowser) { |
| // Test for how we normalize the pre-Chrome Android Browser |
| EXPECT_EQ( |
| "Mozilla/5.0 (Linux; U; Android 2.2; )" |
| " AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0" |
| " Mobile Safari/533.1", |
| normalize_android_.Normalize( |
| "Mozilla/5.0 (Linux; U; Android 2.2; en-us; Desire_A8181 Build/FRF91)" |
| " AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0" |
| " Mobile Safari/533.1")); |
| |
| EXPECT_EQ( |
| "Mozilla/5.0 (Linux; U; Android 4.1.2; )" |
| " AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0" |
| " Mobile Safari/534.30", |
| normalize_android_.Normalize( |
| "Mozilla/5.0 (Linux; U; Android 4.1.2; en-gb; GT-I9300 Build/JZO54K)" |
| " AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0" |
| " Mobile Safari/534.30")); |
| |
| EXPECT_EQ( |
| "Mozilla/5.0 (Linux; U; Android 1.5; ) AppleWebKit/528.5+" |
| " (KHTML, like Gecko) Version/3.1.2 Mobile Safari/525.20.1", |
| normalize_android_.Normalize( |
| "Mozilla/5.0 (Linux; U; Android 1.5; en-us) AppleWebKit/528.5+" |
| " (KHTML, like Gecko) Version/3.1.2 Mobile Safari/525.20.1")); |
| |
| // Tablet UA string as well --- it lacks 'Mobile'. |
| EXPECT_EQ( |
| "Mozilla/5.0 (Linux; U; Android 4.0.4; )" |
| " AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Safari/534.30", |
| normalize_android_.Normalize( |
| "Mozilla/5.0 (Linux; U; Android 4.0.4; en-gb; GT-N8000 Build/IMM76D)" |
| " AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Safari/534.30")); |
| } |
| |
| TEST_F(UserAgentNormalizerTest, NormalizeMobileChrome) { |
| // Normalization of Android Chrome UA strings. (Desktop Chrome UA strings |
| // don't need it) |
| EXPECT_EQ( |
| "Mozilla/5.0 (Linux; Android 4.1.2; )" |
| " AppleWebKit/537.31 (KHTML, like Gecko)" |
| " Chrome/26.0.1410.58 Mobile Safari/537.31", |
| normalize_android_.Normalize( |
| "Mozilla/5.0 (Linux; Android 4.1.2; GT-I9300 Build/JZO54K)" |
| " AppleWebKit/537.31 (KHTML, like Gecko)" |
| " Chrome/26.0.1410.58 Mobile Safari/537.31")); |
| |
| EXPECT_EQ( |
| "Mozilla/5.0 (Linux; Android 4.2.2; )" |
| " AppleWebKit/537.31 (KHTML, like Gecko)" |
| " Chrome/26.0.1410.58 Safari/537.31", |
| normalize_android_.Normalize( |
| "Mozilla/5.0 (Linux; Android 4.2.2; Nexus 7 Build/JDQ39)" |
| " AppleWebKit/537.31 (KHTML, like Gecko)" |
| " Chrome/26.0.1410.58 Safari/537.31")); |
| |
| // Some Samsung devices also have an extra Version/1.0 thrown in for |
| // some reason. |
| EXPECT_EQ( |
| "Mozilla/5.0 (Linux; Android 4.2.2; )" |
| " AppleWebKit/535.19 (KHTML, like Gecko)" |
| " Chrome/18.0.1025.308 Mobile Safari/535.19", |
| normalize_android_.Normalize( |
| "Mozilla/5.0 (Linux; Android 4.2.2; en-au;" |
| " SAMSUNG GT-I9505 Build/JDQ39)" |
| " AppleWebKit/535.19 (KHTML, like Gecko) Version/1.0" |
| " Chrome/18.0.1025.308 Mobile Safari/535.19")); |
| |
| // For some reason Chrome 18 on tablets had a doubled space |
| // between Chrome/ and Safari (perhaps in place of 'Mobile'), make sure |
| // we properly drop the device/build name on these, too. |
| EXPECT_EQ( |
| "Mozilla/5.0 (Linux; Android 4.2.2; )" |
| " AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166" |
| " Safari/535.19", |
| normalize_android_.Normalize( |
| "Mozilla/5.0 (Linux; Android 4.2.2; Nexus 7 Build/JDQ39)" |
| " AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166" |
| " Safari/535.19")); |
| } |
| |
| TEST_F(UserAgentNormalizerTest, NormalizeWithAll) { |
| std::vector<const UserAgentNormalizer*> normalizers; |
| normalizers.push_back(&normalize_ie_); |
| normalizers.push_back(&normalize_android_); |
| |
| EXPECT_EQ( |
| "Mozilla/5.0 (Linux; Android 4.1.2; )" |
| " AppleWebKit/537.31 (KHTML, like Gecko)" |
| " Chrome/26.0.1410.58 Mobile Safari/537.31", |
| UserAgentNormalizer::NormalizeWithAll( |
| normalizers, |
| "Mozilla/5.0 (Linux; Android 4.1.2; GT-I9300 Build/JZO54K)" |
| " AppleWebKit/537.31 (KHTML, like Gecko)" |
| " Chrome/26.0.1410.58 Mobile Safari/537.31")); |
| |
| EXPECT_EQ( |
| "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0)", |
| UserAgentNormalizer::NormalizeWithAll( |
| normalizers, |
| "Mozilla/4.0 (compatible; MSIE 8.0; " |
| "Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727;" |
| " OfficeLiveConnector.1.3; OfficeLivePatch.0.0)")); |
| } |
| |
| } // namespace |
| |
| } // namespace net_instaweb |
