$this->drupalGet($generate_url_noaccess);
$this->assertResponse(403, 'Confirmed that access is denied for the private image style.');
// Verify that images are not appended to the response. Currently this test only uses PNG images.
$this->drupalGet($generate_url_noaccess);
$this->assertResponse(403, 'Confirmed that access is denied for the private image style.');
// Verify that images are not appended to the response. Currently this test only uses PNG images.