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[github/shaarli/Shaarli.git] / tests / ThemeUtilsTest.php
1 <?php
2
3 namespace Shaarli;
4
5 /**
6 * Class ThemeUtilsTest
7 *
8 * @package Shaarli
9 */
10 class ThemeUtilsTest extends \PHPUnit_Framework_TestCase
11 {
12 /**
13 * Test getThemes() with existing theme directories.
14 */
15 public function testGetThemes()
16 {
17 $themes = ['theme1', 'default', 'Bl1p_- bL0p'];
18 foreach ($themes as $theme) {
19 mkdir('sandbox/tpl/'. $theme, 0755, true);
20 }
21
22 // include a file which should be ignored
23 touch('sandbox/tpl/supertheme');
24
25 $res = ThemeUtils::getThemes('sandbox/tpl/');
26 foreach ($res as $theme) {
27 $this->assertTrue(in_array($theme, $themes));
28 }
29 $this->assertFalse(in_array('supertheme', $res));
30
31 foreach ($themes as $theme) {
32 rmdir('sandbox/tpl/'. $theme);
33 }
34 unlink('sandbox/tpl/supertheme');
35 rmdir('sandbox/tpl');
36 }
37
38 /**
39 * Test getThemes() without any theme dir.
40 */
41 public function testGetThemesEmpty()
42 {
43 mkdir('sandbox/tpl/', 0755, true);
44 $this->assertEquals([], ThemeUtils::getThemes('sandbox/tpl/'));
45 rmdir('sandbox/tpl/');
46 }
47
48 /**
49 * Test getThemes() with an invalid path.
50 */
51 public function testGetThemesInvalid()
52 {
53 $this->assertEquals([], ThemeUtils::getThemes('nope'));
54 }
55 }