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-rw-r--r--lib/testtools/testtools/testresult/doubles.py95
1 files changed, 95 insertions, 0 deletions
diff --git a/lib/testtools/testtools/testresult/doubles.py b/lib/testtools/testtools/testresult/doubles.py
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index 0000000000..d231c919c2
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+++ b/lib/testtools/testtools/testresult/doubles.py
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+# Copyright (c) 2009 Jonathan M. Lange. See LICENSE for details.
+
+"""Doubles of test result objects, useful for testing unittest code."""
+
+__all__ = [
+ 'Python26TestResult',
+ 'Python27TestResult',
+ 'ExtendedTestResult',
+ ]
+
+
+class LoggingBase(object):
+ """Basic support for logging of results."""
+
+ def __init__(self):
+ self._events = []
+ self.shouldStop = False
+
+
+class Python26TestResult(LoggingBase):
+ """A precisely python 2.6 like test result, that logs."""
+
+ def addError(self, test, err):
+ self._events.append(('addError', test, err))
+
+ def addFailure(self, test, err):
+ self._events.append(('addFailure', test, err))
+
+ def addSuccess(self, test):
+ self._events.append(('addSuccess', test))
+
+ def startTest(self, test):
+ self._events.append(('startTest', test))
+
+ def stop(self):
+ self.shouldStop = True
+
+ def stopTest(self, test):
+ self._events.append(('stopTest', test))
+
+
+class Python27TestResult(Python26TestResult):
+ """A precisely python 2.7 like test result, that logs."""
+
+ def addExpectedFailure(self, test, err):
+ self._events.append(('addExpectedFailure', test, err))
+
+ def addSkip(self, test, reason):
+ self._events.append(('addSkip', test, reason))
+
+ def addUnexpectedSuccess(self, test):
+ self._events.append(('addUnexpectedSuccess', test))
+
+ def startTestRun(self):
+ self._events.append(('startTestRun',))
+
+ def stopTestRun(self):
+ self._events.append(('stopTestRun',))
+
+
+class ExtendedTestResult(Python27TestResult):
+ """A test result like the proposed extended unittest result API."""
+
+ def addError(self, test, err=None, details=None):
+ self._events.append(('addError', test, err or details))
+
+ def addFailure(self, test, err=None, details=None):
+ self._events.append(('addFailure', test, err or details))
+
+ def addExpectedFailure(self, test, err=None, details=None):
+ self._events.append(('addExpectedFailure', test, err or details))
+
+ def addSkip(self, test, reason=None, details=None):
+ self._events.append(('addSkip', test, reason or details))
+
+ def addSuccess(self, test, details=None):
+ if details:
+ self._events.append(('addSuccess', test, details))
+ else:
+ self._events.append(('addSuccess', test))
+
+ def addUnexpectedSuccess(self, test, details=None):
+ if details is not None:
+ self._events.append(('addUnexpectedSuccess', test, details))
+ else:
+ self._events.append(('addUnexpectedSuccess', test))
+
+ def progress(self, offset, whence):
+ self._events.append(('progress', offset, whence))
+
+ def tags(self, new_tags, gone_tags):
+ self._events.append(('tags', new_tags, gone_tags))
+
+ def time(self, time):
+ self._events.append(('time', time))