コード例 #1
0
ファイル: PageCacheTest.php プロジェクト: mmamedov/page-cache
 public function testIsCached()
 {
     $pc = new PageCache(__DIR__ . '/config_test.php');
     $pc->setPath(vfsStream::url('tmpdir') . '/');
     //no cache exists
     $this->assertFalse($pc->isCached(), ' is cached');
     $this->assertFalse(file_exists($pc->getFilePath()), 'file exists');
     //cache page
     $pc->init();
     $output = 'testIsCached() being test... this line is going to populate cache file for testing...';
     echo $output;
     //manually end output buffering. file cache must exist
     ob_end_flush();
     //cache exists now
     $this->assertTrue($pc->isCached());
     $this->assertTrue(file_exists($pc->getFilePath()), __METHOD__ . ' after init cache file does not exist');
     $this->assertEquals($output, file_get_contents($pc->getFilePath()), 'Cache file contents not as expected.');
 }