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/opt/alt/python37/lib/python3.7/site-packages/nose/plugins/debug.py

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"""
This plugin provides ``--pdb`` and ``--pdb-failures`` options. The ``--pdb``
option will drop the test runner into pdb when it encounters an error. To
drop into pdb on failure, use ``--pdb-failures``.
"""

import pdb
from nose.plugins.base import Plugin

class Pdb(Plugin):
    """
    Provides --pdb and --pdb-failures options that cause the test runner to
    drop into pdb if it encounters an error or failure, respectively.
    """
    enabled_for_errors = False
    enabled_for_failures = False
    score = 5 # run last, among builtins
    
    def options(self, parser, env):
        """Register commandline options.
        """
        parser.add_option(
            "--pdb", action="store_true", dest="debugBoth",
            default=env.get('NOSE_PDB', False),
            help="Drop into debugger on failures or errors")
        parser.add_option(
            "--pdb-failures", action="store_true",
            dest="debugFailures",
            default=env.get('NOSE_PDB_FAILURES', False),
            help="Drop into debugger on failures")
        parser.add_option(
            "--pdb-errors", action="store_true",
            dest="debugErrors",
            default=env.get('NOSE_PDB_ERRORS', False),
            help="Drop into debugger on errors")

def configure(self, options, conf):
        """Configure which kinds of exceptions trigger plugin.
        """
        self.conf = conf
        self.enabled_for_errors = options.debugErrors or options.debugBoth
        self.enabled_for_failures = options.debugFailures or options.debugBoth
        self.enabled = self.enabled_for_failures or self.enabled_for_errors

def addError(self, test, err):
        """Enter pdb if configured to debug errors.
        """
        if not self.enabled_for_errors:
            return
        self.debug(err)

def addFailure(self, test, err):
        """Enter pdb if configured to debug failures.
        """
        if not self.enabled_for_failures:
            return
        self.debug(err)

def debug(self, err):
        import sys # FIXME why is this import here?
        ec, ev, tb = err
        stdout = sys.stdout
        sys.stdout = sys.__stdout__
        try:
            pdb.post_mortem(tb)
        finally:
            sys.stdout = stdout

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__pycache__ DIR	-	drwxr-xr-x	2023-12-06 03:19:46	Edit Download recursive recursive
allmodules.py	1.68 KB	lrw-r--r--	2012-09-29 08:18:54	Edit Download recursive recursive
attrib.py	9.44 KB	lrw-r--r--	2023-11-14 15:11:44	Edit Download recursive recursive
base.py	25.45 KB	lrw-r--r--	2023-11-14 15:11:45	Edit Download recursive recursive
builtin.py	1021 B	lrw-r--r--	2012-10-02 19:19:51	Edit Download recursive recursive
capture.py	3.29 KB	lrw-r--r--	2023-11-14 15:11:44	Edit Download recursive recursive
collect.py	3.04 KB	lrw-r--r--	2012-09-29 08:18:54	Edit Download recursive recursive
cover.py	11.40 KB	lrw-r--r--	2023-11-14 15:11:45	Edit Download recursive recursive
debug.py	2.22 KB	lrw-r--r--	2014-04-19 13:48:57	Edit Download recursive recursive
deprecated.py	1.51 KB	lrw-r--r--	2014-04-19 13:48:57	Edit Download recursive recursive
doctests.py	17.07 KB	lrw-r--r--	2023-11-14 15:11:44	Edit Download recursive recursive
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isolate.py	3.67 KB	lrw-r--r--	2023-11-14 15:11:44	Edit Download recursive recursive
logcapture.py	9.14 KB	lrw-r--r--	2023-11-14 15:11:43	Edit Download recursive recursive
manager.py	15.21 KB	lrw-r--r--	2023-11-14 15:11:45	Edit Download recursive recursive
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plugintest.py	13.22 KB	lrw-r--r--	2023-11-14 15:11:46	Edit Download recursive recursive
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