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test.support.SuppressCrashReport

class test.support.SuppressCrashReport

A context manager used to try to prevent crash dialog popups on tests that are expected to crash a subprocess.

On Windows, it disables Windows Error Reporting dialogs using SetErrorMode.

On UNIX, resource.setrlimit() is used to set resource.RLIMIT_CORE‘s soft limit to 0 to prevent coredump file creation.

On both platforms, the old value is restored by __exit__().

Links:

https://docs.python.org/3.5/library/test.html#test.support.SuppressCrashReport

doc_python

2016-10-07 17:44:26

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