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Tweak the unit tests for ImmutableSequence

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Make it 100% clear that the tests that are about wrapping iterators actually
are wrapping iterators.
This commit is contained in:
Dave Pearson
2023-01-06 06:14:49 +00:00
committed by Rodrigo Girão Serrão
parent 274bb634ca
commit 12c6129150
1 changed files with 7 additions and 7 deletions
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14
tests/test_collections.py
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@@ -24,16 +24,16 @@ def test_non_empty_immutable_sequence() -> None:
def test_immutable_sequence_from_empty_iter() -> None:
"""An immutable sequence around an empty iterator should act as anticipated."""
assert len(wrap([])) == 0
assert bool(wrap([])) is False
assert len(wrap(iter([]))) == 0
assert bool(wrap(iter([]))) is False
assert list(wrap(iter([]))) == []
def test_immutable_sequence_from_non_empty_iter() -> None:
"""An immutable sequence around a non-empty iterator should act as anticipated."""
assert len(wrap(range(23))) == 23
assert bool(wrap(range(23))) is True
assert list(wrap(range(23))) == list(range(23))
assert len(wrap(iter(range(23)))) == 23
assert bool(wrap(iter(range(23)))) is True
assert list(wrap(iter(range(23)))) == list(range(23))
def test_no_assign_to_immutable_sequence() -> None:
@@ -60,8 +60,8 @@ def test_get_item_from_immutable_sequence() -> None:
def test_get_slice_from_immutable_sequence() -> None:
"""It should be possible to get a slice from an immutable sequence."""
assert list(wrap(iter(range(10)))[0:2]) == [0,1]
assert list(wrap(iter(range(10)))[0:-1]) == [0,1,2,3,4,5,6,7,8]
assert list(wrap(range(10))[0:2]) == [0,1]
assert list(wrap(range(10))[0:-1]) == [0,1,2,3,4,5,6,7,8]
def test_immutable_sequence_contains() -> None: