def test_get_availible_engines(self):
engines = util.get_availible_engines()
self.assertTrue("Google Scholar" in engines)
engine = engines["Google Scholar"]()
self.assertTrue(isinstance(engine, GoogleScholar))
def run(engine, criteria, num_results=20):
availible_engines = util.get_availible_engines()
results = []
instance = availible_engines[engine]()
results.extend(instance.search(criteria.split(" "), num_results))
return results
