public function testGetDatabases() { $quandl = new Quandl($this->api_key); $r = $quandl->getDatabases(1, 5); $this->assertEquals(5, count($r->databases)); $this->assertTrue(array_key_exists('database_code', $r->databases[0])); }
function example9($api_key, $symbol = null) { $quandl = new Quandl($api_key); return $quandl->getDatabases(); }