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@@ -1,5 +1,6 @@
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#!/usr/bin/python -O
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+import curses
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import importlib
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import sys
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import unittest
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@@ -13,6 +14,178 @@ test_order = [
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sys.path.insert(0, '../../')
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+class ANSIColor(dict):
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+ def __init__(self):
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+ super(ANSIColor, self).__init__()
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+ try:
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+ curses.setupterm()
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+ except curses.error:
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+ return
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+
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+ self['black'] = curses.tparm(curses.tigetstr('setaf'), 0)
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+ self['red'] = curses.tparm(curses.tigetstr('setaf'), 1)
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+ self['green'] = curses.tparm(curses.tigetstr('setaf'), 2)
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+ self['yellow'] = curses.tparm(curses.tigetstr('setaf'), 3)
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+ self['blue'] = curses.tparm(curses.tigetstr('setaf'), 4)
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+ self['magenta'] = curses.tparm(curses.tigetstr('setaf'), 5)
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+ self['cyan'] = curses.tparm(curses.tigetstr('setaf'), 6)
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+ self['white'] = curses.tparm(curses.tigetstr('setaf'), 7)
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+
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+ self['bold'] = curses.tigetstr('bold')
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+ self['normal'] = curses.tigetstr('sgr0')
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+
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+ def __missing__(self, key):
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+ return ''
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+
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+
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+class ANSITestResult(unittest.TestResult):
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+ '''A test result class that can print colourful text results to a stream.
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+
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+ Used by TextTestRunner. This is a lightly rewritten unittest.TextTestResult.
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+ '''
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+
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+ separator1 = unittest.TextTestResult.separator1
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+ separator2 = unittest.TextTestResult.separator2
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+
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+ def __init__(self, stream, descriptions, verbosity):
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+ super(ANSITestResult, self).__init__(stream, descriptions, verbosity)
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+ self.stream = stream
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+ self.showAll = verbosity > 1
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+ self.dots = verbosity == 1
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+ self.descriptions = descriptions
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+
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+ self.color = ANSIColor()
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+
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+ def _fmtexc(self, err):
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+ s = str(err[1])
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+ if s:
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+ return '{bold}{}:{normal} {!s}'.format(
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+ err[0].__name__, err[1], **self.color)
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+ else:
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+ return '{bold}{}{normal}'.format(err[0].__name__, **self.color)
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+
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+ def getDescription(self, test):
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+ teststr = str(test).split('/')
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+ teststr[-1] = '{bold}{}{normal}'.format(teststr[-1], **self.color)
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+ teststr = '/'.join(teststr)
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+
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+ doc_first_line = test.shortDescription()
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+ if self.descriptions and doc_first_line:
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+ return '\n'.join((teststr, ' {}'.format(
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+ doc_first_line, **self.color)))
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+ else:
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+ return teststr
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+
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+ def startTest(self, test):
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+ super(ANSITestResult, self).startTest(test)
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+ if self.showAll:
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+ self.stream.write(self.getDescription(test))
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+ self.stream.write(' ... ')
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+ self.stream.flush()
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+
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+ def addSuccess(self, test):
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+ super(ANSITestResult, self).addSuccess(test)
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+ if self.showAll:
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+ self.stream.writeln('{green}ok{normal}'.format(**self.color))
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+ elif self.dots:
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+ self.stream.write('.')
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+ self.stream.flush()
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+
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+ def addError(self, test, err):
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+ super(ANSITestResult, self).addError(test, err)
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+ if self.showAll:
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+ self.stream.writeln('{red}{bold}ERROR{normal} ({})'.format(
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+ self._fmtexc(err), **self.color))
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+ elif self.dots:
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+ self.stream.write('{red}{bold}E{normal}'.format(**self.color))
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+ self.stream.flush()
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+
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+ def addFailure(self, test, err):
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+ super(ANSITestResult, self).addFailure(test, err)
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+ if self.showAll:
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+ self.stream.writeln('{red}FAIL{normal}'.format(**self.color))
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+ elif self.dots:
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+ self.stream.write('{red}F{normal}'.format(**self.color))
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+ self.stream.flush()
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+
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+ def addSkip(self, test, reason):
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+ super(ANSITestResult, self).addSkip(test, reason)
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+ if self.showAll:
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+ self.stream.writeln('{cyan}skipped{normal} ({})'.format(
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+ reason, **self.color))
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+ elif self.dots:
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+ self.stream.write('{cyan}s{normal}'.format(**self.color))
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+ self.stream.flush()
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+
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+ def addExpectedFailure(self, test, err):
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+ super(ANSITestResult, self).addExpectedFailure(test, err)
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+ if self.showAll:
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+ self.stream.writeln('{yellow}expected failure{normal}'.format(
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+ **self.color))
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+ elif self.dots:
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+ self.stream.write('{yellow}x{normal}'.format(**self.color))
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+ self.stream.flush()
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+
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+ def addUnexpectedSuccess(self, test):
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+ super(ANSITestResult, self).addUnexpectedSuccess(test)
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+ if self.showAll:
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+ self.stream.writeln(
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+ '{yellow}{bold}unexpected success{normal}'.format(**self.color))
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+ elif self.dots:
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+ self.stream.write('{yellow}{bold}u{normal}'.format(**self.color))
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+ self.stream.flush()
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+
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+ def printErrors(self):
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+ if self.dots or self.showAll:
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+ self.stream.writeln()
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+ self.printErrorList(
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+ '{red}{bold}ERROR{normal}'.format(**self.color), self.errors)
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+ self.printErrorList(
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+ '{red}FAIL{normal}'.format(**self.color), self.failures)
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+
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+ def printErrorList(self, flavour, errors):
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+ for test, err in errors:
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+ self.stream.writeln(self.separator1)
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+ self.stream.writeln('%s: %s' % (flavour,self.getDescription(test)))
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+ self.stream.writeln(self.separator2)
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+ self.stream.writeln('%s' % err)
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+
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+
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+def demo(verbosity=2):
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+ import qubes.tests
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+ class TC_Demo(qubes.tests.QubesTestCase):
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+ '''Demo class'''
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+ def test_0_success(self):
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+ '''Demo test (success)'''
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+ pass
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+ def test_1_error(self):
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+ '''Demo test (error)'''
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+ raise Exception()
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+ def test_2_failure(self):
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+ '''Demo test (failure)'''
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+ self.fail('boo')
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+ def test_3_skip(self):
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+ '''Demo test (skipped by call to self.skipTest())'''
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+ self.skipTest('skip')
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+ @unittest.skip(None)
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+ def test_4_skip_decorator(self):
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+ '''Demo test (skipped by decorator)'''
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+ pass
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+ @unittest.expectedFailure
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+ def test_5_expected_failure(self):
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+ '''Demo test (expected failure)'''
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+ self.fail()
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+ @unittest.expectedFailure
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+ def test_6_unexpected_success(self):
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+ '''Demo test (unexpected success)'''
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+ pass
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+
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+ suite = unittest.TestLoader().loadTestsFromTestCase(TC_Demo)
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+ runner = unittest.TextTestRunner(stream=sys.stdout, verbosity=verbosity)
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+ runner.resultclass = ANSITestResult
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+ return runner.run(suite).wasSuccessful()
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+
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+
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def main():
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suite = unittest.TestSuite()
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loader = unittest.TestLoader()
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@@ -20,7 +193,9 @@ def main():
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module = importlib.import_module(modname)
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suite.addTests(loader.loadTestsFromModule(module))
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- unittest.TextTestRunner(stream=sys.stdout, verbosity=2).run(suite)
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+ runner = unittest.TextTestRunner(stream=sys.stdout, verbosity=2)
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+ runner.resultclass = ANSITestResult
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+ return runner.run(suite).wasSuccessful()
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if __name__ == '__main__':
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- main()
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+ sys.exit(not main())
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