url/scheme_host_port_unittest.cc

   1 // Copyright 2015 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 "testing/gtest/include/gtest/gtest.h"
   6 #include "url/gurl.h"
   7 #include "url/scheme_host_port.h"
   8
   9 namespace {
  10
  11 TEST(SchemeHostPortTest, Invalid) {
  12   url::SchemeHostPort invalid;
  13   EXPECT_EQ("", invalid.scheme());
  14   EXPECT_EQ("", invalid.host());
  15   EXPECT_EQ(0, invalid.port());
  16   EXPECT_TRUE(invalid.IsInvalid());
  17   EXPECT_TRUE(invalid.Equals(invalid));
  18
  19   const char* urls[] = {"data:text/html,Hello!",
  20                         "javascript:alert(1)",
  21                         "file://example.com:443/etc/passwd",
  22                         "blob:https://example.com/uuid-goes-here",
  23                         "filesystem:https://example.com/temporary/yay.png"};
  24
  25   for (const auto& test : urls) {
  26     SCOPED_TRACE(test);
  27     GURL url(test);
  28     url::SchemeHostPort tuple(url);
  29     EXPECT_EQ("", tuple.scheme());
  30     EXPECT_EQ("", tuple.host());
  31     EXPECT_EQ(0, tuple.port());
  32     EXPECT_TRUE(tuple.IsInvalid());
  33     EXPECT_TRUE(tuple.Equals(tuple));
  34     EXPECT_TRUE(tuple.Equals(invalid));
  35     EXPECT_TRUE(invalid.Equals(tuple));
  36   }
  37 }
  38
  39 TEST(SchemeHostPortTest, ExplicitConstruction) {
  40   struct TestCases {
  41     const char* scheme;
  42     const char* host;
  43     uint16 port;
  44   } cases[] = {
  45       {"http", "example.com", 80},
  46       {"http", "example.com", 123},
  47       {"https", "example.com", 443},
  48       {"https", "example.com", 123},
  49       {"file", "", 0},
  50       {"file", "example.com", 0},
  51   };
  52
  53   for (const auto& test : cases) {
  54     SCOPED_TRACE(testing::Message() << test.scheme << "://" << test.host << ":"
  55                                     << test.port);
  56     url::SchemeHostPort tuple(test.scheme, test.host, test.port);
  57     EXPECT_EQ(test.scheme, tuple.scheme());
  58     EXPECT_EQ(test.host, tuple.host());
  59     EXPECT_EQ(test.port, tuple.port());
  60     EXPECT_FALSE(tuple.IsInvalid());
  61     EXPECT_TRUE(tuple.Equals(tuple));
  62   }
  63 }
  64
  65 TEST(SchemeHostPortTest, GURLConstruction) {
  66   struct TestCases {
  67     const char* url;
  68     const char* scheme;
  69     const char* host;
  70     uint16 port;
  71   } cases[] = {
  72       {"http://192.168.9.1/", "http", "192.168.9.1", 80},
  73       {"http://[2001:db8::1]/", "http", "[2001:db8::1]", 80},
  74       {"http://☃.net/", "http", "xn--n3h.net", 80},
  75       {"http://example.com/", "http", "example.com", 80},
  76       {"http://example.com:123/", "http", "example.com", 123},
  77       {"https://example.com/", "https", "example.com", 443},
  78       {"https://example.com:123/", "https", "example.com", 123},
  79       {"file:///etc/passwd", "file", "", 0},
  80       {"file://example.com/etc/passwd", "file", "example.com", 0},
  81       {"http://u:p@example.com/", "http", "example.com", 80},
  82       {"http://u:p@example.com/path", "http", "example.com", 80},
  83       {"http://u:p@example.com/path?123", "http", "example.com", 80},
  84       {"http://u:p@example.com/path?123#hash", "http", "example.com", 80},
  85   };
  86
  87   for (const auto& test : cases) {
  88     SCOPED_TRACE(test.url);
  89     GURL url(test.url);
  90     EXPECT_TRUE(url.is_valid());
  91     url::SchemeHostPort tuple(url);
  92     EXPECT_EQ(test.scheme, tuple.scheme());
  93     EXPECT_EQ(test.host, tuple.host());
  94     EXPECT_EQ(test.port, tuple.port());
  95     EXPECT_FALSE(tuple.IsInvalid());
  96     EXPECT_TRUE(tuple.Equals(tuple));
  97   }
  98 }
  99
 100 TEST(SchemeHostPortTest, Serialization) {
 101   struct TestCases {
 102     const char* url;
 103     const char* expected;
 104   } cases[] = {
 105       {"http://192.168.9.1/", "http://192.168.9.1"},
 106       {"http://[2001:db8::1]/", "http://[2001:db8::1]"},
 107       {"http://☃.net/", "http://xn--n3h.net"},
 108       {"http://example.com/", "http://example.com"},
 109       {"http://example.com:123/", "http://example.com:123"},
 110       {"https://example.com/", "https://example.com"},
 111       {"https://example.com:123/", "https://example.com:123"},
 112       {"file:///etc/passwd", "file://"},
 113       {"file://example.com/etc/passwd", "file://example.com"},
 114   };
 115
 116   for (const auto& test : cases) {
 117     SCOPED_TRACE(test.url);
 118     GURL url(test.url);
 119     url::SchemeHostPort tuple(url);
 120     EXPECT_EQ(test.expected, tuple.Serialize());
 121   }
 122 }
 123
 124 TEST(SchemeHostPortTest, Comparison) {
 125   // These tuples are arranged in increasing order:
 126   struct SchemeHostPorts {
 127     const char* scheme;
 128     const char* host;
 129     uint16 port;
 130   } tuples[] = {
 131       {"http", "a", 80},
 132       {"http", "b", 80},
 133       {"https", "a", 80},
 134       {"https", "b", 80},
 135       {"http", "a", 81},
 136       {"http", "b", 81},
 137       {"https", "a", 81},
 138       {"https", "b", 81},
 139   };
 140
 141   for (size_t i = 0; i < arraysize(tuples); i++) {
 142     url::SchemeHostPort current(tuples[i].scheme, tuples[i].host,
 143                                 tuples[i].port);
 144     for (size_t j = i; j < arraysize(tuples); j++) {
 145       url::SchemeHostPort to_compare(tuples[j].scheme, tuples[j].host,
 146                                      tuples[j].port);
 147       EXPECT_EQ(i < j, current < to_compare) << i << " < " << j;
 148       EXPECT_EQ(j < i, to_compare < current) << j << " < " << i;
 149     }
 150   }
 151 }
 152
 153 }  // namespace url