def has(self, *words):
		for word in words:
			if re.search(r'\b{0}\b'.format(word), self.query):
				return True
Check that passing a non-square array raises a ValueError.
dataset/ETHPy150Open frappe/frappe/frappe/utils/bot.py/BotParser.has--crossover with--dataset/ETHPy150Open scipy/scipy/scipy/linalg/tests/test_decomp.py/TestEig.test_not_square_error