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Merge the doc for assertIs[Not], assertIs[Not]None, and assert[Not]IsInstance.

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Ezio Melotti 2010-11-04 14:52:13 +00:00
parent de5919dca7
commit 9794a26de9
1 changed files with 9 additions and 32 deletions
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41
Doc/library/unittest.rst
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@ -871,34 +871,18 @@ Test cases
:meth:`failIf`; use :meth:`assertFalse`. :meth:`failIf`; use :meth:`assertFalse`.
.. method:: assertIs(expr1, expr2, msg=None) .. method:: assertIs(first, second, msg=None)
assertIsNot(first, second, msg=None)
This signals a test failure if *expr1* and *expr2* don't evaluate to the same Test that *first* and *second* evaluate (or don't evaluate) to the same object.
object.
.. versionadded:: 3.1
.. method:: assertIsNot(expr1, expr2, msg=None)
The inverse of the :meth:`assertIs` method.
This signals a test failure if *expr1* and *expr2* evaluate to the same
object.
.. versionadded:: 3.1 .. versionadded:: 3.1
.. method:: assertIsNone(expr, msg=None) .. method:: assertIsNone(expr, msg=None)
assertIsNotNone(expr, msg=None)
This signals a test failure if *expr* is not None. Test that *expr* is (or is not) None.
.. versionadded:: 3.1
.. method:: assertIsNotNone(expr, msg=None)
The inverse of the :meth:`assertIsNone` method.
This signals a test failure if *expr* is None.
.. versionadded:: 3.1 .. versionadded:: 3.1
@ -906,7 +890,7 @@ Test cases
.. method:: assertIn(first, second, msg=None) .. method:: assertIn(first, second, msg=None)
assertNotIn(first, second, msg=None) assertNotIn(first, second, msg=None)
Tests that *first* is or is not in *second* with an explanatory error Test that *first* is (or is not) in *second* with an explanatory error
message as appropriate. message as appropriate.
If specified, *msg* will be used as the error message on failure. If specified, *msg* will be used as the error message on failure.
@ -915,17 +899,10 @@ Test cases
.. method:: assertIsInstance(obj, cls, msg=None) .. method:: assertIsInstance(obj, cls, msg=None)
assertNotIsInstance(obj, cls, msg=None)
This signals a test failure if *obj* is not an instance of *cls* (which Test that *obj* is (or is not) an instance of *cls* (which can be a
can be a class or a tuple of classes, as supported by :func:`isinstance`). class or a tuple of classes, as supported by :func:`isinstance`).
.. versionadded:: 3.2
.. method:: assertNotIsInstance(obj, cls, msg=None)
The inverse of the :meth:`assertIsInstance` method. This signals a test
failure if *obj* is an instance of *cls*.
.. versionadded:: 3.2 .. versionadded:: 3.2