checkDir() public method

public checkDir ( $location )
 public function testCheckDir()
 {
     $fakeLocation = "/path/to/nowhere";
     $config = new Composer(TEST_ROOT);
     $verifier = new ComposerChecks($config);
     $app['resources'] = $config;
     ResourceManager::$theApp = $app;
     // Check we get an exception if the directory isn't writable
     $this->php->expects($this->at(0))->method('is_dir')->will($this->returnValue(true));
     $this->php->expects($this->at(1))->method('is_dir')->will($this->returnValue(true));
     $this->php->expects($this->any())->method('is_writable')->will($this->returnValue(false));
     $this->setExpectedException('Bolt\\Exception\\LowlevelException');
     $this->expectOutputRegex("/Bolt - Fatal Error/");
     $verifier->checkDir($fakeLocation);
 }
 public function testCheckDir()
 {
     $fakeLocation = '/path/to/nowhere';
     $config = new Composer(TEST_ROOT);
     $verifier = new ComposerChecks($config);
     $app['resources'] = $config;
     ResourceManager::$theApp = $app;
     // Check we get an exception if the directory isn't writable
     $this->php->expects($this->at(0))->method('is_dir')->will($this->returnValue(true));
     $this->php->expects($this->at(1))->method('is_dir')->will($this->returnValue(true));
     $this->php->expects($this->any())->method('is_writable')->will($this->returnValue(false));
     try {
         $verifier->checkDir($fakeLocation);
         $this->fail('Bolt\\Exception\\LowlevelException not thrown');
     } catch (LowlevelException $e) {
         $this->assertRegExp("/The default folder \\/path\\/to\\/nowhere isn't writable. Make sure it's writable to the user that the webserver is using/", $e->getMessage());
         $this->assertRegExp('/When using Bolt as a Composer package it will need to have access to the following folders/', $e->getMessage());
         $this->assertRegExp('/Bolt - Fatal Error/', $e::$screen);
     }
 }