6 require_once 'application/Utils.php';
7 require_once 'tests/utils/ReferenceSessionIdHashes.php';
9 // Initialize reference data before PHPUnit starts a session
10 ReferenceSessionIdHashes
::genAllHashes();
14 * Unitary tests for Shaarli utilities
16 class UtilsTest
extends PHPUnit_Framework_TestCase
19 protected static $sidHashes = null;
22 * Assign reference data
24 public static function setUpBeforeClass()
26 self
::$sidHashes = ReferenceSessionIdHashes
::getHashes();
30 * Represent a link by its hash
32 public function testSmallHash()
34 $this->assertEquals('CyAAJw', smallHash('http://test.io'));
35 $this->assertEquals(6, strlen(smallHash('https://github.com')));
39 * Look for a substring at the beginning of a string
41 public function testStartsWithCaseInsensitive()
43 $this->assertTrue(startsWith('Lorem ipsum', 'lorem', false));
44 $this->assertTrue(startsWith('Lorem ipsum', 'LoReM i', false));
48 * Look for a substring at the beginning of a string (case-sensitive)
50 public function testStartsWithCaseSensitive()
52 $this->assertTrue(startsWith('Lorem ipsum', 'Lorem', true));
53 $this->assertFalse(startsWith('Lorem ipsum', 'lorem', true));
54 $this->assertFalse(startsWith('Lorem ipsum', 'LoReM i', true));
58 * Look for a substring at the beginning of a string (Unicode)
60 public function testStartsWithSpecialChars()
62 $this->assertTrue(startsWith('å!ùµ', 'å!', false));
63 $this->assertTrue(startsWith('µ$åù', 'µ$', true));
67 * Look for a substring at the end of a string
69 public function testEndsWithCaseInsensitive()
71 $this->assertTrue(endsWith('Lorem ipsum
', 'ipsum
', false));
72 $this->assertTrue(endsWith('Lorem ipsum
', 'm IpsUM
', false));
76 * Look for a substring at the end of a string (case-sensitive)
78 public function testEndsWithCaseSensitive()
80 $this->assertTrue(endsWith('lorem Ipsum
', 'Ipsum
', true));
81 $this->assertFalse(endsWith('lorem Ipsum
', 'ipsum
', true));
82 $this->assertFalse(endsWith('lorem Ipsum
', 'M IPsuM
', true));
86 * Look for a substring at the end of a string (Unicode)
88 public function testEndsWithSpecialChars()
90 $this->assertTrue(endsWith('å
!ùµ
', 'ùµ
', false));
91 $this->assertTrue(endsWith('µ$åù
', 'åù
', true));
95 * Check valid date strings, according to a DateTime format
97 public function testCheckValidDateFormat()
99 $this->assertTrue(checkDateFormat('Ymd
', '20150627'));
100 $this->assertTrue(checkDateFormat('Y
-m
-d
', '2015-06-27'));
104 * Check erroneous date strings, according to a DateTime format
106 public function testCheckInvalidDateFormat()
108 $this->assertFalse(checkDateFormat('Ymd
', '2015'));
109 $this->assertFalse(checkDateFormat('Y
-m
-d
', '2015-06'));
110 $this->assertFalse(checkDateFormat('Ymd
', 'DeLorean
'));
114 * Test generate location with valid data.
116 public function testGenerateLocation() {
117 $ref = 'http
://localhost/?test';
118 $this->assertEquals($ref, generateLocation($ref, 'localhost'));
119 $ref = 'http://localhost:8080/?test';
120 $this->assertEquals($ref, generateLocation($ref, 'localhost:8080'));
121 $ref = '?localreferer#hash';
122 $this->assertEquals($ref, generateLocation($ref, 'localhost:8080'));
126 * Test generate location - anti loop.
128 public function testGenerateLocationLoop() {
129 $ref = 'http://localhost/?test';
130 $this->assertEquals('?', generateLocation($ref, 'localhost', array('test')));
134 * Test generate location - from other domain.
136 public function testGenerateLocationOut() {
137 $ref = 'http://somewebsite.com/?test';
138 $this->assertEquals('?', generateLocation($ref, 'localhost'));
142 * Test is_session_id_valid with a valid ID - TEST ALL THE HASHES!
144 * This tests extensively covers all hash algorithms / bit representations
146 public function testIsAnyHashSessionIdValid()
148 foreach (self
::$sidHashes as $algo => $bpcs) {
149 foreach ($bpcs as $bpc => $hash) {
150 $this->assertTrue(is_session_id_valid($hash));
156 * Test is_session_id_valid with a valid ID - SHA-1 hashes
158 public function testIsSha1SessionIdValid()
160 $this->assertTrue(is_session_id_valid(sha1('shaarli')));
164 * Test is_session_id_valid with a valid ID - SHA-256 hashes
166 public function testIsSha256SessionIdValid()
168 $this->assertTrue(is_session_id_valid(hash('sha256', 'shaarli')));
172 * Test is_session_id_valid with a valid ID - SHA-512 hashes
174 public function testIsSha512SessionIdValid()
176 $this->assertTrue(is_session_id_valid(hash('sha512', 'shaarli')));
180 * Test is_session_id_valid with invalid IDs.
182 public function testIsSessionIdInvalid()
184 $this->assertFalse(is_session_id_valid(''));
185 $this->assertFalse(is_session_id_valid(array()));
187 is_session_id_valid('c0ZqcWF3VFE2NmJBdm1HMVQ0ZHJ3UmZPbTFsNGhkNHI=')
192 * Test text2clickable without a redirector being set.
194 public function testText2clickableWithoutRedirector()
196 $text = 'stuff http://hello.there/is=someone#here otherstuff';
197 $expectedText = 'stuff <a href="http://hello.there/is=someone#here">http://hello.there/is=someone#here</a> otherstuff';
198 $processedText = text2clickable($text, '');
199 $this->assertEquals($expectedText, $processedText);
203 * Test text2clickable a redirector set.
205 public function testText2clickableWithRedirector()
207 $text = 'stuff http://hello.there/is=someone#here otherstuff';
208 $redirector = 'http://redirector.to';
209 $expectedText = 'stuff <a href="'.
211 urlencode('http://hello.there/is=someone#here') .
212 '">http://hello.there/is=someone#here</a> otherstuff';
213 $processedText = text2clickable($text, $redirector);
214 $this->assertEquals($expectedText, $processedText);
218 * Test testSpace2nbsp.
220 public function testSpace2nbsp()
222 $text = ' Are you thrilled by flags ?'. PHP_EOL
.' Really?';
223 $expectedText = ' Are you thrilled by flags ?'. PHP_EOL
.' Really?';
224 $processedText = space2nbsp($text);
225 $this->assertEquals($expectedText, $processedText);