Use correct markup for True/False/None
diff --git a/Doc/library/unittest.rst b/Doc/library/unittest.rst
index f585bfa..2c82205 100644
--- a/Doc/library/unittest.rst
+++ b/Doc/library/unittest.rst
@@ -756,7 +756,7 @@
.. method:: run(result=None)
Run the test, collecting the result into the test result object passed as
- *result*. If *result* is omitted or :const:`None`, a temporary result
+ *result*. If *result* is omitted or ``None``, a temporary result
object is created (by calling the :meth:`defaultTestResult` method) and
used. The result object is not returned to :meth:`run`'s caller.
@@ -1264,7 +1264,7 @@
.. method:: fail(msg=None)
- Signals a test failure unconditionally, with *msg* or :const:`None` for
+ Signals a test failure unconditionally, with *msg* or ``None`` for
the error message.
@@ -1279,19 +1279,19 @@
.. attribute:: longMessage
- If set to True then any explicit failure message you pass in to the
+ If set to ``True`` then any explicit failure message you pass in to the
:ref:`assert methods <assert-methods>` will be appended to the end of the
normal failure message. The normal messages contain useful information
about the objects involved, for example the message from assertEqual
shows you the repr of the two unequal objects. Setting this attribute
- to True allows you to have a custom error message in addition to the
+ to ``True`` allows you to have a custom error message in addition to the
normal one.
- This attribute defaults to False, meaning that a custom message passed
+ This attribute defaults to ``False``, meaning that a custom message passed
to an assert method will silence the normal message.
The class setting can be overridden in individual tests by assigning an
- instance attribute to True or False before calling the assert methods.
+ instance attribute to ``True`` or ``False`` before calling the assert methods.
.. versionadded:: 3.1
@@ -1340,10 +1340,10 @@
.. method:: shortDescription()
- Returns a description of the test, or :const:`None` if no description
+ Returns a description of the test, or ``None`` if no description
has been provided. The default implementation of this method
returns the first line of the test method's docstring, if available,
- or :const:`None`.
+ or ``None``.
.. versionchanged:: 3.1,3.2
In 3.1 this was changed to add the test name to the short description
@@ -1713,14 +1713,14 @@
.. method:: wasSuccessful()
- Return :const:`True` if all tests run so far have passed, otherwise returns
- :const:`False`.
+ Return ``True`` if all tests run so far have passed, otherwise returns
+ ``False``.
.. method:: stop()
This method can be called to signal that the set of tests being run should
- be aborted by setting the :attr:`shouldStop` attribute to :const:`True`.
+ be aborted by setting the :attr:`shouldStop` attribute to ``True``.
:class:`TestRunner` objects should respect this flag and return without
running any additional tests.