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Diffstat (limited to 'Doc/lib/libtest.tex')
| -rw-r--r-- | Doc/lib/libtest.tex | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/Doc/lib/libtest.tex b/Doc/lib/libtest.tex index 54a24b1..f89c707 100644 --- a/Doc/lib/libtest.tex +++ b/Doc/lib/libtest.tex @@ -263,6 +263,12 @@ If no match is found \var{filename} is returned. This does not equal a failure since it could be the path to the file. \end{funcdesc} +\begin{funcdesc}{guard_warnings_filter}{} +Returns a context manager that guards the \module{warnings} module's +filter settings. +\versionadded{2.6} +\end{funcdesc} + \begin{funcdesc}{run_unittest}{*classes} Execute \class{unittest.TestCase} subclasses passed to the function. The function scans the classes for methods starting with the prefix @@ -275,4 +281,22 @@ Execute the \class{unittest.TestSuite} instance \var{suite}. The optional argument \var{testclass} accepts one of the test classes in the suite so as to print out more detailed information on where the testing suite originated from. + +The \module{test.test_support} module defines the following classes: + +\begin{classdesc}{EnvironmentVarGuard}{} +Class used to temporarily set or unset environment variables. Instances can be +used as a context manager. +\versionadded{2.6} +\end{classdesc} + +\begin{methoddesc}{set}{envvar, value} +Temporarily set the environment variable \code{envvar} to the value of +\code{value}. +\end{methoddesc} + +\begin{methoddesc}{unset}{envvar} +Temporarily unset the environment variable \code{envvar}. +\end{methoddesc} + \end{funcdesc} |