public function testCheckFailureMultipleUnwritableDirs()
{
$root = vfsStream::setup();
$unwritableDir1 = vfsStream::newDirectory('unwritabledir1', 00)->at($root);
$unwritableDir2 = vfsStream::newDirectory('unwritabledir2', 00)->at($root);
$object = new DirWritable(array($unwritableDir1->url(), $unwritableDir2->url()));
$r = $object->check();
$this->assertInstanceOf('ZendDiagnostics\\Result\\Failure', $r);
$this->assertEquals('The following directories are not writable: vfs://root/unwritabledir1, vfs://root/unwritabledir2.', $r->getMessage());
}
/**
* Covers the specific diagnostic checks for the module.
*
* @return array
*/
public function getDiagnostics()
{
return array('Cache & Log Directories Available' => function () {
$diagnostic = new DirWritable(array(__DIR__ . '/../../data/cache', __DIR__ . '/../../data/log'));
return $diagnostic->check();
}, 'Check PHP extensions' => function () {
$diagnostic = new ExtensionLoaded(array('json', 'pdo', 'pdo_pgsql', 'intl', 'session', 'pcre', 'zlib', 'Zend OPcache'));
return $diagnostic->check();
}, 'Check Apache is running' => function () {
$diagnostic = new ProcessRunning('apache2');
return $diagnostic->check();
}, 'Check PostgreSQL is running' => function () {
$diagnostic = new ProcessRunning('postgresql');
return $diagnostic->check();
}, 'Check Memcached is running' => function () {
$diagnostic = new ProcessRunning('beanstalkd');
return $diagnostic->check();
}, 'Check PHP Version' => function () {
$diagnostic = new PhpVersion('5.3.0', '>=');
return $diagnostic->check();
});
}
public function testDirWritable()
{
// single non-existent dir
$path = __DIR__ . '/simprobabledir999999999999';
$check = new DirWritable($path);
$result = $check->check();
$this->assertInstanceOf('ZendDiagnostics\\Result\\Failure', $result, 'Non-existent path');
$this->assertStringMatchesFormat($path . '%s', $result->getMessage());
// non-dir path
$path = __FILE__;
$check = new DirWritable($path);
$result = $check->check();
$this->assertInstanceOf('ZendDiagnostics\\Result\\Failure', $result, 'Non-dir path');
$this->assertStringMatchesFormat($path . '%s', $result->getMessage());
// multiple non-dir paths
$path1 = __FILE__;
$path2 = __DIR__ . '/BasicClassesTest.php';
$check = new DirWritable(array($path1, $path2));
$result = $check->check();
$this->assertInstanceOf('ZendDiagnostics\\Result\\Failure', $result, 'Non-dir path');
$this->assertStringMatchesFormat('%s' . $path1 . '%s', $result->getMessage());
$this->assertStringMatchesFormat('%s' . $path2, $result->getMessage());
// create a barrage of unwritable directories
$tmpDir = sys_get_temp_dir();
if (!is_dir($tmpDir) || !is_writable($tmpDir)) {
$this->markTestSkipped('Cannot access writable system temp dir to perform the test... ');
return;
}
// this should succeed
$check = new DirWritable($tmpDir);
$result = $check->check();
$this->assertInstanceOf('ZendDiagnostics\\Result\\Success', $result, 'Single writable dir');
// generate a random dir name
while (($dir1 = $tmpDir . '/test' . mt_rand(1, PHP_INT_MAX)) && file_exists($dir1)) {
}
while (($dir2 = $tmpDir . '/test' . mt_rand(1, PHP_INT_MAX)) && file_exists($dir2)) {
}
// create temporary writable directories
if (!mkdir($dir1) || !mkdir($dir2)) {
$this->markTestSkipped('Cannot create unreadable temporary directory to perform the test... ');
return;
}
// we should now have 3 writable directories
$check = new DirWritable(array($tmpDir, $dir1, $dir2));
$result = $check->check();
$this->assertInstanceOf('ZendDiagnostics\\Result\\Success', $result, 'Multiple writable dirs');
// make temporary dirs unwritable
if (!chmod($dir1, 00) || !chmod($dir2, 00)) {
$this->markTestSkipped('Cannot create unreadable temporary directory to perform the test... ');
return;
}
// single unwritable dir
$check = new DirWritable($dir1);
$result = $check->check();
$this->assertInstanceOf('ZendDiagnostics\\Result\\Failure', $result);
$this->assertStringMatchesFormat($dir1 . '%s', $result->getMessage());
// this should now fail
$check = new DirWritable(array($dir1, $dir2, $tmpDir, __DIR__ . '/simprobabledir999999999999'));
$result = $check->check();
$this->assertInstanceOf('ZendDiagnostics\\Result\\Failure', $result);
$this->assertStringMatchesFormat('%s' . $dir1 . '%s', $result->getMessage());
$this->assertStringMatchesFormat('%s' . $dir2 . '%s', $result->getMessage());
$this->assertStringMatchesFormat('%simprobabledir999999999999', $result->getMessage());
chmod($dir1, 0777);
chmod($dir2, 0777);
rmdir($dir1);
rmdir($dir2);
}
