def test_parse_milestone() -> None:
csv = parse_input("tests/guess/csvs/milestones.csv")
assert list(csv["task"].values) == [
"Task A",
"Task B",
"Task C",
"Task D",
"Task E",
"Task F",
]
def test_parse_input() -> None:
csv = parse_input("tests/guess/csvs/tasks.csv")
assert not csv.isnull().values.any()
assert set(csv.columns) == {
"task",
"best",
"expected",
"worst",
}
assert list(csv["task"].values) == [
"Task A",
"Task B",
"Task C",
"Task D",
"Task E",
"Task F",
]
assert list(csv["best"].values) == [
5,
6,
1,
10,
5,
12,
]
assert list(csv["expected"].values) == [
10,
12,
13,
13,
7,
25,
]
assert list(csv["worst"].values) == [
20,
40,
24,
15,
12,
34,
]
def test_parse_negative() -> None:
with pytest.raises(ValueError):
parse_input("tests/guess/csvs/negative.csv")
def test_parse_non_monotonic() -> None:
with pytest.raises(ValueError):
parse_input("tests/guess/csvs/non_monotonic.csv")
def test_parse_duplicate_task() -> None:
with pytest.raises(ValueError):
parse_input("tests/guess/csvs/duplicate_task.csv")
def test_parse_input_not_found() -> None:
with pytest.raises(FileNotFoundError):
parse_input("tests/guess/csvs/mamma.csv")
def test_parse_missing_one_worst() -> None:
with pytest.raises(ValueError):
parse_input("tests/guess/csvs/missing_one_worst.csv")
def test_parse_missing_expected() -> None:
with pytest.raises(ValueError):
parse_input("tests/guess/csvs/no_expected.csv")
def test_parse_missing_task() -> None:
with pytest.raises(ValueError):
parse_input("tests/guess/csvs/no_task.csv")