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from inline_snapshot import Is
from inline_snapshot import snapshot
from inline_snapshot.testing import Example
def test_missing_is():
Example(
"""\
from inline_snapshot import snapshot
def test_is():
for i in (1,2):
assert i == snapshot(i)
"""
).run_inline(
raises=snapshot(
"""\
UsageError:
snapshot value should not change. Use Is(...) for dynamic snapshot parts.\
"""
)
)
def test_is_repr():
# repr(Is(x)) == repr(x)
# see #217
assert "5" == repr(Is(5))
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