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 "chrome/browser/autocomplete/autocomplete_input.h" 6 7 #include "base/basictypes.h" 8 #include "base/strings/string16.h" 9 #include "base/strings/utf_string_conversions.h" 10 #include "build/build_config.h" 11 #include "testing/gtest/include/gtest/gtest.h" 12 #include "url/url_parse.h" 13 14 TEST(AutocompleteInputTest, InputType) { 15 struct test_data { 16 const string16 input; 17 const AutocompleteInput::Type type; 18 } input_cases[] = { 19 { string16(), AutocompleteInput::INVALID }, 20 { ASCIIToUTF16("?"), AutocompleteInput::FORCED_QUERY }, 21 { ASCIIToUTF16("?foo"), AutocompleteInput::FORCED_QUERY }, 22 { ASCIIToUTF16("?foo bar"), AutocompleteInput::FORCED_QUERY }, 23 { ASCIIToUTF16("?http://foo.com/bar"), AutocompleteInput::FORCED_QUERY }, 24 { ASCIIToUTF16("foo"), AutocompleteInput::UNKNOWN }, 25 { ASCIIToUTF16("localhost"), AutocompleteInput::URL }, 26 { ASCIIToUTF16("foo.c"), AutocompleteInput::UNKNOWN }, 27 { ASCIIToUTF16("foo.com"), AutocompleteInput::URL }, 28 { ASCIIToUTF16("-foo.com"), AutocompleteInput::URL }, 29 { ASCIIToUTF16("foo-.com"), AutocompleteInput::URL }, 30 { ASCIIToUTF16("foo_.com"), AutocompleteInput::UNKNOWN }, 31 { ASCIIToUTF16("foo.-com"), AutocompleteInput::QUERY }, 32 { ASCIIToUTF16("foo/"), AutocompleteInput::URL }, 33 { ASCIIToUTF16("foo/bar"), AutocompleteInput::UNKNOWN }, 34 { ASCIIToUTF16("foo/bar/"), AutocompleteInput::URL }, 35 { ASCIIToUTF16("foo/bar baz\\"), AutocompleteInput::URL }, 36 { ASCIIToUTF16("foo.com/bar"), AutocompleteInput::URL }, 37 { ASCIIToUTF16("foo;bar"), AutocompleteInput::UNKNOWN }, 38 { ASCIIToUTF16("foo/bar baz"), AutocompleteInput::UNKNOWN }, 39 { ASCIIToUTF16("foo bar.com"), AutocompleteInput::QUERY }, 40 { ASCIIToUTF16("foo bar"), AutocompleteInput::QUERY }, 41 { ASCIIToUTF16("foo+bar"), AutocompleteInput::QUERY }, 42 { ASCIIToUTF16("foo+bar.com"), AutocompleteInput::UNKNOWN }, 43 { ASCIIToUTF16("\"foo:bar\""), AutocompleteInput::QUERY }, 44 { ASCIIToUTF16("link:foo.com"), AutocompleteInput::UNKNOWN }, 45 { ASCIIToUTF16("foo:81"), AutocompleteInput::URL }, 46 { ASCIIToUTF16("localhost:8080"), AutocompleteInput::URL }, 47 { ASCIIToUTF16("www.foo.com:81"), AutocompleteInput::URL }, 48 { ASCIIToUTF16("foo.com:123456"), AutocompleteInput::QUERY }, 49 { ASCIIToUTF16("foo.com:abc"), AutocompleteInput::QUERY }, 50 { ASCIIToUTF16("1.2.3.4:abc"), AutocompleteInput::QUERY }, 51 { ASCIIToUTF16("user (at) foo.com"), AutocompleteInput::UNKNOWN }, 52 { ASCIIToUTF16("user@foo/z"), AutocompleteInput::URL }, 53 { ASCIIToUTF16("user@foo/z z"), AutocompleteInput::URL }, 54 { ASCIIToUTF16("user (at) foo.com/z"), AutocompleteInput::URL }, 55 { ASCIIToUTF16("user:pass@"), AutocompleteInput::UNKNOWN }, 56 { ASCIIToUTF16("user:pass@!foo.com"), AutocompleteInput::UNKNOWN }, 57 { ASCIIToUTF16("user:pass@foo"), AutocompleteInput::URL }, 58 { ASCIIToUTF16("user:pass (at) foo.c"), AutocompleteInput::URL }, 59 { ASCIIToUTF16("user:pass (at) foo.com"), AutocompleteInput::URL }, 60 { ASCIIToUTF16("user:pass (at) foo.com:81"), AutocompleteInput::URL }, 61 { ASCIIToUTF16("user:pass@foo:81"), AutocompleteInput::URL }, 62 { ASCIIToUTF16("1.2"), AutocompleteInput::UNKNOWN }, 63 { ASCIIToUTF16("1.2/45"), AutocompleteInput::UNKNOWN }, 64 { ASCIIToUTF16("1.2:45"), AutocompleteInput::UNKNOWN }, 65 { ASCIIToUTF16("user (at) 1.2:45"), AutocompleteInput::URL }, 66 { ASCIIToUTF16("user@foo:45"), AutocompleteInput::URL }, 67 { ASCIIToUTF16("user:pass (at) 1.2:45"), AutocompleteInput::URL }, 68 { ASCIIToUTF16("host?query"), AutocompleteInput::UNKNOWN }, 69 { ASCIIToUTF16("host#ref"), AutocompleteInput::UNKNOWN }, 70 { ASCIIToUTF16("host/path?query"), AutocompleteInput::URL }, 71 { ASCIIToUTF16("host/path#ref"), AutocompleteInput::URL }, 72 { ASCIIToUTF16("en.wikipedia.org/wiki/Jim Beam"), AutocompleteInput::URL }, 73 // In Chrome itself, mailto: will get handled by ShellExecute, but in 74 // unittest mode, we don't have the data loaded in the external protocol 75 // handler to know this. 76 // { ASCIIToUTF16("mailto:abuse (at) foo.com"), AutocompleteInput::URL }, 77 { ASCIIToUTF16("view-source:http://www.foo.com/"), AutocompleteInput::URL }, 78 { ASCIIToUTF16("javascript:alert(\"Hi there\");"), AutocompleteInput::URL }, 79 #if defined(OS_WIN) 80 { ASCIIToUTF16("C:\\Program Files"), AutocompleteInput::URL }, 81 { ASCIIToUTF16("\\\\Server\\Folder\\File"), AutocompleteInput::URL }, 82 #endif // defined(OS_WIN) 83 { ASCIIToUTF16("http:foo"), AutocompleteInput::URL }, 84 { ASCIIToUTF16("http://foo"), AutocompleteInput::URL }, 85 { ASCIIToUTF16("http://foo.c"), AutocompleteInput::URL }, 86 { ASCIIToUTF16("http://foo.com"), AutocompleteInput::URL }, 87 { ASCIIToUTF16("http://foo_bar.com"), AutocompleteInput::URL }, 88 { ASCIIToUTF16("http://foo/bar baz"), AutocompleteInput::URL }, 89 { ASCIIToUTF16("http://-foo.com"), AutocompleteInput::URL }, 90 { ASCIIToUTF16("http://foo-.com"), AutocompleteInput::URL }, 91 { ASCIIToUTF16("http://foo_.com"), AutocompleteInput::UNKNOWN }, 92 { ASCIIToUTF16("http://foo.-com"), AutocompleteInput::UNKNOWN }, 93 { ASCIIToUTF16("http://_foo_.com"), AutocompleteInput::UNKNOWN }, 94 { ASCIIToUTF16("http://foo.com:abc"), AutocompleteInput::QUERY }, 95 { ASCIIToUTF16("http://foo.com:123456"), AutocompleteInput::QUERY }, 96 { ASCIIToUTF16("http://1.2.3.4:abc"), AutocompleteInput::QUERY }, 97 { ASCIIToUTF16("http:user (at) foo.com"), AutocompleteInput::URL }, 98 { ASCIIToUTF16("http://user@foo.com"), AutocompleteInput::URL }, 99 { ASCIIToUTF16("http:user:pass (at) foo.com"), AutocompleteInput::URL }, 100 { ASCIIToUTF16("http://user:pass@foo.com"), AutocompleteInput::URL }, 101 { ASCIIToUTF16("http://1.2"), AutocompleteInput::URL }, 102 { ASCIIToUTF16("http://1.2/45"), AutocompleteInput::URL }, 103 { ASCIIToUTF16("http:ps/2 games"), AutocompleteInput::URL }, 104 { ASCIIToUTF16("https://foo.com"), AutocompleteInput::URL }, 105 { ASCIIToUTF16("127.0.0.1"), AutocompleteInput::URL }, 106 { ASCIIToUTF16("127.0.1"), AutocompleteInput::UNKNOWN }, 107 { ASCIIToUTF16("127.0.1/"), AutocompleteInput::URL }, 108 { ASCIIToUTF16("browser.tabs.closeButtons"), AutocompleteInput::UNKNOWN }, 109 { WideToUTF16(L"\u6d4b\u8bd5"), AutocompleteInput::UNKNOWN }, 110 { ASCIIToUTF16("[2001:]"), AutocompleteInput::QUERY }, 111 { ASCIIToUTF16("[2001:dB8::1]"), AutocompleteInput::URL }, 112 { ASCIIToUTF16("192.168.0.256"), AutocompleteInput::QUERY }, 113 { ASCIIToUTF16("[foo.com]"), AutocompleteInput::QUERY }, 114 { ASCIIToUTF16("filesystem:http://a.com/t/bar"), AutocompleteInput::URL }, 115 { ASCIIToUTF16("filesystem:http:foo"), AutocompleteInput::URL }, 116 { ASCIIToUTF16("filesystem:file://"), AutocompleteInput::URL }, 117 { ASCIIToUTF16("filesystem:http"), AutocompleteInput::URL }, 118 { ASCIIToUTF16("filesystem:"), AutocompleteInput::URL }, 119 { ASCIIToUTF16("ftp:"), AutocompleteInput::URL }, 120 }; 121 122 for (size_t i = 0; i < ARRAYSIZE_UNSAFE(input_cases); ++i) { 123 SCOPED_TRACE(input_cases[i].input); 124 AutocompleteInput input(input_cases[i].input, string16::npos, string16(), 125 GURL(), AutocompleteInput::INVALID_SPEC, true, 126 false, true, AutocompleteInput::ALL_MATCHES); 127 EXPECT_EQ(input_cases[i].type, input.type()); 128 } 129 } 130 131 TEST(AutocompleteInputTest, InputTypeWithDesiredTLD) { 132 struct test_data { 133 const string16 input; 134 const AutocompleteInput::Type type; 135 const std::string spec; // Unused if not a URL. 136 } input_cases[] = { 137 { ASCIIToUTF16("401k"), AutocompleteInput::URL, 138 std::string("http://www.401k.com/") }, 139 { ASCIIToUTF16("999999999999999"), AutocompleteInput::URL, 140 std::string("http://www.999999999999999.com/") }, 141 { ASCIIToUTF16("x@y"), AutocompleteInput::URL, 142 std::string("http://x@www.y.com/") }, 143 { ASCIIToUTF16("y/z z"), AutocompleteInput::URL, 144 std::string("http://www.y.com/z%20z") }, 145 { ASCIIToUTF16("abc.com"), AutocompleteInput::URL, 146 std::string("http://abc.com/") }, 147 { ASCIIToUTF16("foo bar"), AutocompleteInput::QUERY, std::string() }, 148 }; 149 150 for (size_t i = 0; i < ARRAYSIZE_UNSAFE(input_cases); ++i) { 151 SCOPED_TRACE(input_cases[i].input); 152 AutocompleteInput input(input_cases[i].input, string16::npos, 153 ASCIIToUTF16("com"), GURL(), 154 AutocompleteInput::INVALID_SPEC, true, false, true, 155 AutocompleteInput::ALL_MATCHES); 156 EXPECT_EQ(input_cases[i].type, input.type()); 157 if (input_cases[i].type == AutocompleteInput::URL) 158 EXPECT_EQ(input_cases[i].spec, input.canonicalized_url().spec()); 159 } 160 } 161 162 // This tests for a regression where certain input in the omnibox caused us to 163 // crash. As long as the test completes without crashing, we're fine. 164 TEST(AutocompleteInputTest, InputCrash) { 165 AutocompleteInput input(WideToUTF16(L"\uff65@s"), string16::npos, string16(), 166 GURL(), AutocompleteInput::INVALID_SPEC, true, false, 167 true, AutocompleteInput::ALL_MATCHES); 168 } 169 170 TEST(AutocompleteInputTest, ParseForEmphasizeComponent) { 171 using url_parse::Component; 172 Component kInvalidComponent(0, -1); 173 struct test_data { 174 const string16 input; 175 const Component scheme; 176 const Component host; 177 } input_cases[] = { 178 { string16(), kInvalidComponent, kInvalidComponent }, 179 { ASCIIToUTF16("?"), kInvalidComponent, kInvalidComponent }, 180 { ASCIIToUTF16("?http://foo.com/bar"), kInvalidComponent, 181 kInvalidComponent }, 182 { ASCIIToUTF16("foo/bar baz"), kInvalidComponent, Component(0, 3) }, 183 { ASCIIToUTF16("http://foo/bar baz"), Component(0, 4), Component(7, 3) }, 184 { ASCIIToUTF16("link:foo.com"), Component(0, 4), kInvalidComponent }, 185 { ASCIIToUTF16("www.foo.com:81"), kInvalidComponent, Component(0, 11) }, 186 { WideToUTF16(L"\u6d4b\u8bd5"), kInvalidComponent, Component(0, 2) }, 187 { ASCIIToUTF16("view-source:http://www.foo.com/"), Component(12, 4), 188 Component(19, 11) }, 189 { ASCIIToUTF16("view-source:https://example.com/"), 190 Component(12, 5), Component(20, 11) }, 191 { ASCIIToUTF16("view-source:www.foo.com"), kInvalidComponent, 192 Component(12, 11) }, 193 { ASCIIToUTF16("view-source:"), Component(0, 11), kInvalidComponent }, 194 { ASCIIToUTF16("view-source:garbage"), kInvalidComponent, 195 Component(12, 7) }, 196 { ASCIIToUTF16("view-source:http://http://foo"), Component(12, 4), 197 Component(19, 4) }, 198 { ASCIIToUTF16("view-source:view-source:http://example.com/"), 199 Component(12, 11), kInvalidComponent } 200 }; 201 202 for (size_t i = 0; i < ARRAYSIZE_UNSAFE(input_cases); ++i) { 203 SCOPED_TRACE(input_cases[i].input); 204 Component scheme, host; 205 AutocompleteInput::ParseForEmphasizeComponents(input_cases[i].input, 206 &scheme, 207 &host); 208 AutocompleteInput input(input_cases[i].input, string16::npos, string16(), 209 GURL(), AutocompleteInput::INVALID_SPEC, true, 210 false, true, AutocompleteInput::ALL_MATCHES); 211 EXPECT_EQ(input_cases[i].scheme.begin, scheme.begin); 212 EXPECT_EQ(input_cases[i].scheme.len, scheme.len); 213 EXPECT_EQ(input_cases[i].host.begin, host.begin); 214 EXPECT_EQ(input_cases[i].host.len, host.len); 215 } 216 } 217 218 TEST(AutocompleteInputTest, InputTypeWithCursorPosition) { 219 struct test_data { 220 const string16 input; 221 size_t cursor_position; 222 const string16 normalized_input; 223 size_t normalized_cursor_position; 224 } input_cases[] = { 225 { ASCIIToUTF16("foo bar"), string16::npos, 226 ASCIIToUTF16("foo bar"), string16::npos }, 227 228 // regular case, no changes. 229 { ASCIIToUTF16("foo bar"), 3, ASCIIToUTF16("foo bar"), 3 }, 230 231 // extra leading space. 232 { ASCIIToUTF16(" foo bar"), 3, ASCIIToUTF16("foo bar"), 1 }, 233 { ASCIIToUTF16(" foo bar"), 3, ASCIIToUTF16("foo bar"), 0 }, 234 { ASCIIToUTF16(" foo bar "), 2, ASCIIToUTF16("foo bar "), 0 }, 235 236 // forced query. 237 { ASCIIToUTF16("?foo bar"), 2, ASCIIToUTF16("foo bar"), 1 }, 238 { ASCIIToUTF16(" ?foo bar"), 4, ASCIIToUTF16("foo bar"), 1 }, 239 { ASCIIToUTF16("? foo bar"), 4, ASCIIToUTF16("foo bar"), 1 }, 240 { ASCIIToUTF16(" ? foo bar"), 6, ASCIIToUTF16("foo bar"), 1 }, 241 }; 242 243 for (size_t i = 0; i < ARRAYSIZE_UNSAFE(input_cases); ++i) { 244 SCOPED_TRACE(input_cases[i].input); 245 AutocompleteInput input(input_cases[i].input, 246 input_cases[i].cursor_position, 247 string16(), GURL(), AutocompleteInput::INVALID_SPEC, 248 true, false, true, AutocompleteInput::ALL_MATCHES); 249 EXPECT_EQ(input_cases[i].normalized_input, input.text()); 250 EXPECT_EQ(input_cases[i].normalized_cursor_position, 251 input.cursor_position()); 252 } 253 } 254
