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1 | <?php | |
2 | /** | |
3 | * Url's tests | |
4 | */ | |
5 | ||
6 | namespace Shaarli\Http; | |
7 | ||
8 | ||
9 | /** | |
10 | * Unitary tests for URL utilities | |
11 | */ | |
12 | class UrlTest extends \PHPUnit\Framework\TestCase | |
13 | { | |
14 | // base URL for tests | |
15 | protected static $baseUrl = 'http://domain.tld:3000'; | |
16 | ||
17 | /** | |
18 | * Helper method | |
19 | */ | |
20 | private function assertUrlIsCleaned($query = '', $fragment = '') | |
21 | { | |
22 | $url = new Url(self::$baseUrl . $query . $fragment); | |
23 | $url->cleanup(); | |
24 | $this->assertEquals(self::$baseUrl, $url->toString()); | |
25 | } | |
26 | ||
27 | /** | |
28 | * Instantiate an empty URL | |
29 | */ | |
30 | public function testEmptyConstruct() | |
31 | { | |
32 | $url = new Url(''); | |
33 | $this->assertEquals('', $url->toString()); | |
34 | } | |
35 | ||
36 | /** | |
37 | * Instantiate a URL | |
38 | */ | |
39 | public function testConstruct() | |
40 | { | |
41 | $ref = 'http://username:password@hostname:9090/path' | |
42 | . '?arg1=value1&arg2=value2#anchor'; | |
43 | $url = new Url($ref); | |
44 | $this->assertEquals($ref, $url->toString()); | |
45 | } | |
46 | ||
47 | /** | |
48 | * URL cleanup - nothing to do | |
49 | */ | |
50 | public function testNoCleanup() | |
51 | { | |
52 | // URL with no query nor fragment | |
53 | $this->assertUrlIsCleaned(); | |
54 | ||
55 | // URL with no annoying elements | |
56 | $ref = self::$baseUrl . '?p1=val1&p2=1234#edit'; | |
57 | $url = new Url($ref); | |
58 | $this->assertEquals($ref, $url->cleanup()); | |
59 | } | |
60 | ||
61 | /** | |
62 | * URL cleanup - annoying fragment | |
63 | */ | |
64 | public function testCleanupFragment() | |
65 | { | |
66 | $this->assertUrlIsCleaned('', '#tk.rss_all'); | |
67 | $this->assertUrlIsCleaned('', '#xtor=RSS-'); | |
68 | $this->assertUrlIsCleaned('', '#xtor=RSS-U3ht0tkc4b'); | |
69 | } | |
70 | ||
71 | /** | |
72 | * URL cleanup - single annoying query parameter | |
73 | */ | |
74 | public function testCleanupSingleQueryParam() | |
75 | { | |
76 | $this->assertUrlIsCleaned('?action_object_map=junk'); | |
77 | $this->assertUrlIsCleaned('?action_ref_map=Cr4p!'); | |
78 | $this->assertUrlIsCleaned('?action_type_map=g4R84g3'); | |
79 | ||
80 | $this->assertUrlIsCleaned('?fb_stuff=v41u3'); | |
81 | $this->assertUrlIsCleaned('?fb=71m3w4573'); | |
82 | ||
83 | $this->assertUrlIsCleaned('?utm_campaign=zomg'); | |
84 | $this->assertUrlIsCleaned('?utm_medium=numnum'); | |
85 | $this->assertUrlIsCleaned('?utm_source=c0d3'); | |
86 | $this->assertUrlIsCleaned('?utm_term=1n4l'); | |
87 | ||
88 | $this->assertUrlIsCleaned('?xtor=some-url'); | |
89 | $this->assertUrlIsCleaned('?PHPSESSID=012345678910111213'); | |
90 | } | |
91 | ||
92 | /** | |
93 | * URL cleanup - multiple annoying query parameters | |
94 | */ | |
95 | public function testCleanupMultipleQueryParams() | |
96 | { | |
97 | $this->assertUrlIsCleaned('?xtor=some-url&fb=som3th1ng'); | |
98 | $this->assertUrlIsCleaned( | |
99 | '?fb=stuff&utm_campaign=zomg&utm_medium=numnum&utm_source=c0d3' | |
100 | ); | |
101 | } | |
102 | ||
103 | /** | |
104 | * URL cleanup - multiple annoying query parameters, annoying fragment | |
105 | */ | |
106 | public function testCleanupMultipleQueryParamsAndFragment() | |
107 | { | |
108 | $this->assertUrlIsCleaned('?xtor=some-url&fb=som3th1ng', '#tk.rss_all'); | |
109 | } | |
110 | ||
111 | /** | |
112 | * Nominal case - the URL contains both useful and annoying parameters | |
113 | */ | |
114 | public function testCleanupMixedContent() | |
115 | { | |
116 | // ditch annoying query params and fragment, keep useful params | |
117 | $url = new Url( | |
118 | self::$baseUrl | |
119 | . '?fb=zomg&my=stuff&utm_medium=numnum&is=kept#tk.rss_all' | |
120 | ); | |
121 | $this->assertEquals(self::$baseUrl . '?my=stuff&is=kept', $url->cleanup()); | |
122 | ||
123 | ||
124 | // ditch annoying query params, keep useful params and fragment | |
125 | $url = new Url( | |
126 | self::$baseUrl | |
127 | . '?fb=zomg&my=stuff&utm_medium=numnum&is=kept#again' | |
128 | ); | |
129 | $this->assertEquals( | |
130 | self::$baseUrl . '?my=stuff&is=kept#again', | |
131 | $url->cleanup() | |
132 | ); | |
133 | ||
134 | // test firefox reader url | |
135 | $url = new Url( | |
136 | 'about://reader?url=' . urlencode(self::$baseUrl . '?my=stuff&is=kept') | |
137 | ); | |
138 | $this->assertEquals(self::$baseUrl . '?my=stuff&is=kept', $url->cleanup()); | |
139 | } | |
140 | ||
141 | /** | |
142 | * Test default http scheme. | |
143 | */ | |
144 | public function testDefaultScheme() | |
145 | { | |
146 | $url = new Url(self::$baseUrl); | |
147 | $this->assertEquals('http', $url->getScheme()); | |
148 | $url = new Url('domain.tld'); | |
149 | $this->assertEquals('http', $url->getScheme()); | |
150 | $url = new Url('ssh://domain.tld'); | |
151 | $this->assertEquals('ssh', $url->getScheme()); | |
152 | $url = new Url('ftp://domain.tld'); | |
153 | $this->assertEquals('ftp', $url->getScheme()); | |
154 | $url = new Url('git://domain.tld/push?pull=clone#checkout'); | |
155 | $this->assertEquals('git', $url->getScheme()); | |
156 | } | |
157 | ||
158 | /** | |
159 | * Test add trailing slash. | |
160 | */ | |
161 | public function testAddTrailingSlash() | |
162 | { | |
163 | $strOn = 'http://randomstr.com/test/'; | |
164 | $strOff = 'http://randomstr.com/test'; | |
165 | $this->assertEquals($strOn, add_trailing_slash($strOn)); | |
166 | $this->assertEquals($strOn, add_trailing_slash($strOff)); | |
167 | } | |
168 | ||
169 | /** | |
170 | * Test valid HTTP url. | |
171 | */ | |
172 | public function testUrlIsHttp() | |
173 | { | |
174 | $url = new Url(self::$baseUrl); | |
175 | $this->assertTrue($url->isHttp()); | |
176 | } | |
177 | ||
178 | /** | |
179 | * Test non HTTP url. | |
180 | */ | |
181 | public function testUrlIsNotHttp() | |
182 | { | |
183 | $url = new Url('ftp://save.tld/mysave'); | |
184 | $this->assertFalse($url->isHttp()); | |
185 | } | |
186 | ||
187 | /** | |
188 | * Test International Domain Name to ASCII conversion | |
189 | */ | |
190 | public function testIdnToAscii() | |
191 | { | |
192 | $ind = 'http://www.académie-française.fr/'; | |
193 | $expected = 'http://www.xn--acadmie-franaise-npb1a.fr/'; | |
194 | $url = new Url($ind); | |
195 | $this->assertEquals($expected, $url->idnToAscii()); | |
196 | ||
197 | $notInd = 'http://www.academie-francaise.fr/'; | |
198 | $url = new Url($notInd); | |
199 | $this->assertEquals($notInd, $url->idnToAscii()); | |
200 | } | |
201 | } |