def test_more_than_two_copies(self):
validator = StaticValidator(self.params)
report = ValidationReport([])
df = pd.DataFrame([["a", "1"], ["b", "2"], ["b", "2"], ["b", "2"]])
validator.check_duplicate_rows(df, FILENAME, report)
assert len(report.raised_warnings) == 1
assert report.raised_warnings[0].check_name == "check_duplicate_rows"
def test_single_column_duplicates_but_not_row(self):
validator = StaticValidator(self.params)
report = ValidationReport([])
df = pd.DataFrame([["a", "1"], ["a", "2"], ["b", "2"]])
validator.check_duplicate_rows(df, FILENAME, report)
assert len(report.raised_warnings) == 0