Day 8: Pytest Parametrize
Parametrize makes for a whole lot less unit testing code.
Three test cases in just a few lines:
@pytest.mark.parametrize(
"start_text,shift_amount,expected",
[("abc", 1, "bcd"), ("abc", 26, "abc"), ("xyz", 3, "abc"), ("xyz", 26, "xyz")],
)
def test_encode(caesar, start_text, shift_amount, expected):
assert caesar.encode(start_text, shift_amount) == expected
Published on 20 Apr 2024
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