Sets up Drupal unit test environment.
Overrides DrupalUnitTestBase::setUp
DrupalUnitTestBase::$modules
function setUp() {
parent::setUp();
$this
->installSchema('database_test', array(
'test',
'test_people',
'test_one_blob',
'test_two_blobs',
'test_task',
'test_null',
'test_serialized',
));
self::addSampleData();
}