diff options
Diffstat (limited to 'vendor/twig/twig/test/Twig/Tests/FileCachingTest.php')
-rw-r--r-- | vendor/twig/twig/test/Twig/Tests/FileCachingTest.php | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/vendor/twig/twig/test/Twig/Tests/FileCachingTest.php b/vendor/twig/twig/test/Twig/Tests/FileCachingTest.php new file mode 100644 index 00000000..8efc948f --- /dev/null +++ b/vendor/twig/twig/test/Twig/Tests/FileCachingTest.php | |||
@@ -0,0 +1,70 @@ | |||
1 | <?php | ||
2 | |||
3 | class Twig_Tests_FileCachingTest extends PHPUnit_Framework_TestCase | ||
4 | { | ||
5 | protected $fileName; | ||
6 | protected $env; | ||
7 | protected $tmpDir; | ||
8 | |||
9 | public function setUp() | ||
10 | { | ||
11 | $this->tmpDir = sys_get_temp_dir().'/TwigTests'; | ||
12 | if (!file_exists($this->tmpDir)) { | ||
13 | @mkdir($this->tmpDir, 0777, true); | ||
14 | } | ||
15 | |||
16 | if (!is_writable($this->tmpDir)) { | ||
17 | $this->markTestSkipped(sprintf('Unable to run the tests as "%s" is not writable.', $this->tmpDir)); | ||
18 | } | ||
19 | |||
20 | $this->env = new Twig_Environment(new Twig_Loader_String(), array('cache' => $this->tmpDir)); | ||
21 | } | ||
22 | |||
23 | public function tearDown() | ||
24 | { | ||
25 | if ($this->fileName) { | ||
26 | unlink($this->fileName); | ||
27 | } | ||
28 | |||
29 | $this->removeDir($this->tmpDir); | ||
30 | } | ||
31 | |||
32 | public function testWritingCacheFiles() | ||
33 | { | ||
34 | $name = 'This is just text.'; | ||
35 | $template = $this->env->loadTemplate($name); | ||
36 | $cacheFileName = $this->env->getCacheFilename($name); | ||
37 | |||
38 | $this->assertTrue(file_exists($cacheFileName), 'Cache file does not exist.'); | ||
39 | $this->fileName = $cacheFileName; | ||
40 | } | ||
41 | |||
42 | public function testClearingCacheFiles() | ||
43 | { | ||
44 | $name = 'I will be deleted.'; | ||
45 | $template = $this->env->loadTemplate($name); | ||
46 | $cacheFileName = $this->env->getCacheFilename($name); | ||
47 | |||
48 | $this->assertTrue(file_exists($cacheFileName), 'Cache file does not exist.'); | ||
49 | $this->env->clearCacheFiles(); | ||
50 | $this->assertFalse(file_exists($cacheFileName), 'Cache file was not cleared.'); | ||
51 | } | ||
52 | |||
53 | private function removeDir($target) | ||
54 | { | ||
55 | $fp = opendir($target); | ||
56 | while (false !== $file = readdir($fp)) { | ||
57 | if (in_array($file, array('.', '..'))) { | ||
58 | continue; | ||
59 | } | ||
60 | |||
61 | if (is_dir($target.'/'.$file)) { | ||
62 | self::removeDir($target.'/'.$file); | ||
63 | } else { | ||
64 | unlink($target.'/'.$file); | ||
65 | } | ||
66 | } | ||
67 | closedir($fp); | ||
68 | rmdir($target); | ||
69 | } | ||
70 | } | ||