MyShaarli/tests/render/ThemeUtilsTest.php

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<?php
namespace Shaarli\Render;
/**
* Class ThemeUtilsTest
*
* @package Shaarli
*/
class ThemeUtilsTest extends \PHPUnit_Framework_TestCase
{
/**
* Test getThemes() with existing theme directories.
*/
public function testGetThemes()
{
$themes = ['theme1', 'default', 'Bl1p_- bL0p'];
foreach ($themes as $theme) {
mkdir('sandbox/tpl/'. $theme, 0755, true);
}
// include a file which should be ignored
touch('sandbox/tpl/supertheme');
$res = ThemeUtils::getThemes('sandbox/tpl/');
foreach ($res as $theme) {
$this->assertTrue(in_array($theme, $themes));
}
$this->assertFalse(in_array('supertheme', $res));
foreach ($themes as $theme) {
rmdir('sandbox/tpl/'. $theme);
}
unlink('sandbox/tpl/supertheme');
rmdir('sandbox/tpl');
}
/**
* Test getThemes() without any theme dir.
*/
public function testGetThemesEmpty()
{
mkdir('sandbox/tpl/', 0755, true);
$this->assertEquals([], ThemeUtils::getThemes('sandbox/tpl/'));
rmdir('sandbox/tpl/');
}
/**
* Test getThemes() with an invalid path.
*/
public function testGetThemesInvalid()
{
$this->assertEquals([], ThemeUtils::getThemes('nope'));
}
}