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| 1 // Copyright (c) 2006-2008 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 <algorithm> | |
| 6 | |
| 7 #include "net/http/http_request_info.h" | |
| 8 #include "net/http/http_response_headers.h" | |
| 9 #include "net/http/http_vary_data.h" | |
| 10 #include "testing/gtest/include/gtest/gtest.h" | |
| 11 | |
| 12 namespace { | |
| 13 | |
| 14 typedef testing::Test HttpVaryDataTest; | |
| 15 | |
| 16 struct TestTransaction { | |
| 17 net::HttpRequestInfo request; | |
| 18 scoped_refptr<net::HttpResponseHeaders> response; | |
| 19 | |
| 20 void Init(const std::string& request_headers, | |
| 21 const std::string& response_headers) { | |
| 22 std::string temp(response_headers); | |
| 23 std::replace(temp.begin(), temp.end(), '\n', '\0'); | |
| 24 response = new net::HttpResponseHeaders(temp); | |
| 25 | |
| 26 request.extra_headers.Clear(); | |
| 27 request.extra_headers.AddHeadersFromString(request_headers); | |
| 28 } | |
| 29 }; | |
| 30 | |
| 31 } // namespace | |
| 32 | |
| 33 TEST(HttpVaryDataTest, IsInvalid) { | |
| 34 // All of these responses should result in an invalid vary data object. | |
| 35 const char* const kTestResponses[] = { | |
| 36 "HTTP/1.1 200 OK\n\n", | |
| 37 "HTTP/1.1 200 OK\nVary: *\n\n", | |
| 38 "HTTP/1.1 200 OK\nVary: cookie, *, bar\n\n", | |
| 39 "HTTP/1.1 200 OK\nVary: cookie\nFoo: 1\nVary: *\n\n", | |
| 40 }; | |
| 41 | |
| 42 for (size_t i = 0; i < arraysize(kTestResponses); ++i) { | |
| 43 TestTransaction t; | |
| 44 t.Init(std::string(), kTestResponses[i]); | |
| 45 | |
| 46 net::HttpVaryData v; | |
| 47 EXPECT_FALSE(v.is_valid()); | |
| 48 EXPECT_FALSE(v.Init(t.request, *t.response.get())); | |
| 49 EXPECT_FALSE(v.is_valid()); | |
| 50 } | |
| 51 } | |
| 52 | |
| 53 TEST(HttpVaryDataTest, MultipleInit) { | |
| 54 net::HttpVaryData v; | |
| 55 | |
| 56 // Init to something valid. | |
| 57 TestTransaction t1; | |
| 58 t1.Init("Foo: 1\r\nbar: 23", "HTTP/1.1 200 OK\nVary: foo, bar\n\n"); | |
| 59 EXPECT_TRUE(v.Init(t1.request, *t1.response.get())); | |
| 60 EXPECT_TRUE(v.is_valid()); | |
| 61 | |
| 62 // Now overwrite by initializing to something invalid. | |
| 63 TestTransaction t2; | |
| 64 t2.Init("Foo: 1\r\nbar: 23", "HTTP/1.1 200 OK\nVary: *\n\n"); | |
| 65 EXPECT_FALSE(v.Init(t2.request, *t2.response.get())); | |
| 66 EXPECT_FALSE(v.is_valid()); | |
| 67 } | |
| 68 | |
| 69 TEST(HttpVaryDataTest, DoesVary) { | |
| 70 TestTransaction a; | |
| 71 a.Init("Foo: 1", "HTTP/1.1 200 OK\nVary: foo\n\n"); | |
| 72 | |
| 73 TestTransaction b; | |
| 74 b.Init("Foo: 2", "HTTP/1.1 200 OK\nVary: foo\n\n"); | |
| 75 | |
| 76 net::HttpVaryData v; | |
| 77 EXPECT_TRUE(v.Init(a.request, *a.response.get())); | |
| 78 | |
| 79 EXPECT_FALSE(v.MatchesRequest(b.request, *b.response.get())); | |
| 80 } | |
| 81 | |
| 82 TEST(HttpVaryDataTest, DoesVary2) { | |
| 83 TestTransaction a; | |
| 84 a.Init("Foo: 1\r\nbar: 23", "HTTP/1.1 200 OK\nVary: foo, bar\n\n"); | |
| 85 | |
| 86 TestTransaction b; | |
| 87 b.Init("Foo: 12\r\nbar: 3", "HTTP/1.1 200 OK\nVary: foo, bar\n\n"); | |
| 88 | |
| 89 net::HttpVaryData v; | |
| 90 EXPECT_TRUE(v.Init(a.request, *a.response.get())); | |
| 91 | |
| 92 EXPECT_FALSE(v.MatchesRequest(b.request, *b.response.get())); | |
| 93 } | |
| 94 | |
| 95 TEST(HttpVaryDataTest, DoesntVary) { | |
| 96 TestTransaction a; | |
| 97 a.Init("Foo: 1", "HTTP/1.1 200 OK\nVary: foo\n\n"); | |
| 98 | |
| 99 TestTransaction b; | |
| 100 b.Init("Foo: 1", "HTTP/1.1 200 OK\nVary: foo\n\n"); | |
| 101 | |
| 102 net::HttpVaryData v; | |
| 103 EXPECT_TRUE(v.Init(a.request, *a.response.get())); | |
| 104 | |
| 105 EXPECT_TRUE(v.MatchesRequest(b.request, *b.response.get())); | |
| 106 } | |
| 107 | |
| 108 TEST(HttpVaryDataTest, DoesntVary2) { | |
| 109 TestTransaction a; | |
| 110 a.Init("Foo: 1\r\nbAr: 2", "HTTP/1.1 200 OK\nVary: foo, bar\n\n"); | |
| 111 | |
| 112 TestTransaction b; | |
| 113 b.Init("Foo: 1\r\nbaR: 2", "HTTP/1.1 200 OK\nVary: foo\nVary: bar\n\n"); | |
| 114 | |
| 115 net::HttpVaryData v; | |
| 116 EXPECT_TRUE(v.Init(a.request, *a.response.get())); | |
| 117 | |
| 118 EXPECT_TRUE(v.MatchesRequest(b.request, *b.response.get())); | |
| 119 } | |
| 120 | |
| 121 TEST(HttpVaryDataTest, ImplicitCookieForRedirect) { | |
| 122 TestTransaction a; | |
| 123 a.Init("Cookie: 1", "HTTP/1.1 301 Moved\nLocation: x\n\n"); | |
| 124 | |
| 125 TestTransaction b; | |
| 126 b.Init("Cookie: 2", "HTTP/1.1 301 Moved\nLocation: x\n\n"); | |
| 127 | |
| 128 net::HttpVaryData v; | |
| 129 EXPECT_TRUE(v.Init(a.request, *a.response.get())); | |
| 130 | |
| 131 EXPECT_FALSE(v.MatchesRequest(b.request, *b.response.get())); | |
| 132 } | |
| 133 | |
| 134 TEST(HttpVaryDataTest, ImplicitCookieForRedirect2) { | |
| 135 // This should be no different than the test above | |
| 136 | |
| 137 TestTransaction a; | |
| 138 a.Init("Cookie: 1", "HTTP/1.1 301 Moved\nLocation: x\nVary: coOkie\n\n"); | |
| 139 | |
| 140 TestTransaction b; | |
| 141 b.Init("Cookie: 2", "HTTP/1.1 301 Moved\nLocation: x\nVary: cooKie\n\n"); | |
| 142 | |
| 143 net::HttpVaryData v; | |
| 144 EXPECT_TRUE(v.Init(a.request, *a.response.get())); | |
| 145 | |
| 146 EXPECT_FALSE(v.MatchesRequest(b.request, *b.response.get())); | |
| 147 } | |
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