Sets up Drupal unit test environment.
Overrides DrupalUnitTestBase::setUp
DrupalUnitTestBase::$modules
public function setUp() {
parent::setUp();
$this
->installSchema('system', array(
'key_value_expire',
));
$this->form_build_id = $this
->randomName();
$this->form = array(
'#property' => $this
->randomName(),
);
$this->form_state = form_state_defaults();
$this->form_state['example'] = $this
->randomName();
}