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71 lines
2.0 KiB
Python
71 lines
2.0 KiB
Python
# This module contains some code copied from unittest2/runner.py and other
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# code developed in reference to that module and others within unittest2.
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# unittest2 is Copyright (c) 2001-2010 Python Software Foundation; All
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# Rights Reserved. See: http://docs.python.org/license.html
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import time
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from nose2 import events, result
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__unittest = True
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class PluggableTestRunner(object):
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"""Test runner that defers most work to plugins.
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:param session: Test run session
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.. attribute :: resultClass
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Class to instantiate to create test result. Default:
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:class:`nose2.result.PluggableTestResult`.
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"""
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resultClass = result.PluggableTestResult
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def __init__(self, session):
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self.session = session
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def run(self, test):
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"""Run tests.
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:param test: A unittest TestSuite or TestClass.
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:returns: Test result
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Fires :func:`startTestRun` and :func:`stopTestRun` hooks.
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"""
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result = self._makeResult()
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executor = lambda suite, result: suite(result)
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startTime = time.time()
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event = events.StartTestRunEvent(
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self, test, result, startTime, executor)
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self.session.hooks.startTestRun(event)
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# allows startTestRun to modify test suite
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test = event.suite
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# ... and test execution
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executor = event.executeTests
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try:
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if not event.handled:
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executor(test, result)
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finally:
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stopTime = time.time()
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timeTaken = stopTime - startTime
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event = events.StopTestRunEvent(self, result, stopTime, timeTaken)
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self.session.hooks.stopTestRun(event)
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self.session.hooks.afterTestRun(event)
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return result
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def _makeResult(self):
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result = self.resultClass(self.session)
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event = events.ResultCreatedEvent(result)
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self.session.hooks.resultCreated(event)
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self.session.testResult = event.result
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return event.result
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def __repr__(self):
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return '<%s>' % self.__class__.__name__
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