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|
import pytest
from .. import deprecated
from ..deprecated import deprecated as deprecated_decorator
from ..deprecated import warn_deprecation
def test_warn_deprecation(mocker):
mocker.patch.object(deprecated.warnings, "warn")
warn_deprecation("OH!")
deprecated.warnings.warn.assert_called_with(
"OH!", stacklevel=2, category=DeprecationWarning
)
def test_deprecated_decorator(mocker):
mocker.patch.object(deprecated, "warn_deprecation")
@deprecated_decorator
def my_func():
return True
result = my_func()
assert result
deprecated.warn_deprecation.assert_called_with(
"Call to deprecated function my_func."
)
def test_deprecated_class(mocker):
mocker.patch.object(deprecated, "warn_deprecation")
@deprecated_decorator
class X:
pass
result = X()
assert result
deprecated.warn_deprecation.assert_called_with("Call to deprecated class X.")
def test_deprecated_decorator_text(mocker):
mocker.patch.object(deprecated, "warn_deprecation")
@deprecated_decorator("Deprecation text")
def my_func():
return True
result = my_func()
assert result
deprecated.warn_deprecation.assert_called_with(
"Call to deprecated function my_func (Deprecation text)."
)
def test_deprecated_class_text(mocker):
mocker.patch.object(deprecated, "warn_deprecation")
@deprecated_decorator("Deprecation text")
class X:
pass
result = X()
assert result
deprecated.warn_deprecation.assert_called_with(
"Call to deprecated class X (Deprecation text)."
)
def test_deprecated_other_object(mocker):
mocker.patch.object(deprecated, "warn_deprecation")
with pytest.raises(TypeError):
deprecated_decorator({})
|
