public function testGetAttributeInputTypes() { $types = $this->_helper->getAttributeInputTypes(); $this->assertArrayHasKey('multiselect', $types); $this->assertArrayHasKey('boolean', $types); foreach ($types as $type) { $this->assertInternalType('array', $type); $this->assertNotEmpty($type); } $this->assertNotEmpty($this->_helper->getAttributeInputTypes('multiselect')); $this->assertNotEmpty($this->_helper->getAttributeInputTypes('boolean')); }