/**
* {@inheritDoc}
*
*/
public function describe($name, array $options = [])
{
$options += ['forceRefresh' => false];
$cacheConfig = $this->cacheMetadata();
$cacheKey = $this->cacheKey($name);
if (!empty($cacheConfig) && !$options['forceRefresh']) {
$cached = Cache::read($cacheKey, $cacheConfig);
if ($cached !== false) {
return $cached;
}
}
$method = parent::describe($name, $options);
if (!empty($cacheConfig)) {
Cache::write($cacheKey, $method, $cacheConfig);
}
return $method;
}
/**
* Test that describing non-existent tables fails.
*
* Tests for positive describe() calls are in each platformSchema
* test case.
*
* @expectedException \Cake\Database\Exception
* @return void
*/
public function testDescribeIncorrectMethod()
{
$schema = new MethodsCollection($this->connection);
$this->assertNull($schema->describe('CALC.SUM333'));
}
