def test_index_exists1(self):
'''
Test
'''
result = st.index_exists({"ind1": "val1", "ind2": "val2"}, "ind1")
self.assertIs(result, True)
def test_index_exists3(self):
'''
Test
'''
result = st.index_exists({"ind1": "val1", "ind2": "val2"}, "ind3")
self.assertIs(result, False)