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Unified Diff: third_party/twisted_8_1/twisted/trial/test/test_pyunitcompat.py

Issue 12261012: Remove third_party/twisted_8_1 (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/tools/build
Patch Set: Created 7 years, 10 months ago
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Index: third_party/twisted_8_1/twisted/trial/test/test_pyunitcompat.py
diff --git a/third_party/twisted_8_1/twisted/trial/test/test_pyunitcompat.py b/third_party/twisted_8_1/twisted/trial/test/test_pyunitcompat.py
deleted file mode 100644
index 5ad51038234fe868f406270382ee92e059136b86..0000000000000000000000000000000000000000
--- a/third_party/twisted_8_1/twisted/trial/test/test_pyunitcompat.py
+++ /dev/null
@@ -1,222 +0,0 @@
-# Copyright (c) 2001-2007 Twisted Matrix Laboratories.
-# See LICENSE for details.
-#
-# Maintainer: Jonathan Lange <jml@twistedmatrix.com>
-
-
-import sys
-import traceback
-
-from zope.interface import implements
-
-from twisted.python import reflect
-from twisted.python.failure import Failure
-from twisted.trial import util
-from twisted.trial.unittest import TestCase, PyUnitResultAdapter
-from twisted.trial.itrial import IReporter, ITestCase
-from twisted.trial.test import erroneous
-
-pyunit = __import__('unittest')
-
-
-class TestPyUnitTestCase(TestCase):
-
- class PyUnitTest(pyunit.TestCase):
-
- def test_pass(self):
- pass
-
-
- def setUp(self):
- self.original = self.PyUnitTest('test_pass')
- self.test = ITestCase(self.original)
-
-
- def test_visit(self):
- """
- Trial assumes that test cases implement visit().
- """
- log = []
- def visitor(test):
- log.append(test)
- self.test.visit(visitor)
- self.assertEqual(log, [self.test])
- test_visit.suppress = [
- util.suppress(category=DeprecationWarning,
- message="Test visitors deprecated in Twisted 8.0")]
-
-
- def test_callable(self):
- """
- Tests must be callable in order to be used with Python's unittest.py.
- """
- self.assertTrue(callable(self.test),
- "%r is not callable." % (self.test,))
-
-
-class TestPyUnitResult(TestCase):
- """
- Tests to show that PyUnitResultAdapter wraps TestResult objects from the
- standard library 'unittest' module in such a way as to make them usable and
- useful from Trial.
- """
-
- def test_dontUseAdapterWhenReporterProvidesIReporter(self):
- """
- The L{PyUnitResultAdapter} is only used when the result passed to
- C{run} does *not* provide L{IReporter}.
- """
- class StubReporter(object):
- """
- A reporter which records data about calls made to it.
-
- @ivar errors: Errors passed to L{addError}.
- @ivar failures: Failures passed to L{addFailure}.
- """
-
- implements(IReporter)
-
- def __init__(self):
- self.errors = []
- self.failures = []
-
- def startTest(self, test):
- """
- Do nothing.
- """
-
- def stopTest(self, test):
- """
- Do nothing.
- """
-
- def addError(self, test, error):
- """
- Record the error.
- """
- self.errors.append(error)
-
- test = erroneous.ErrorTest("test_foo")
- result = StubReporter()
- test.run(result)
- self.assertIsInstance(result.errors[0], Failure)
-
-
- def test_success(self):
- class SuccessTest(TestCase):
- ran = False
- def test_foo(s):
- s.ran = True
- test = SuccessTest('test_foo')
- result = pyunit.TestResult()
- test.run(result)
-
- self.failUnless(test.ran)
- self.assertEqual(1, result.testsRun)
- self.failUnless(result.wasSuccessful())
-
- def test_failure(self):
- class FailureTest(TestCase):
- ran = False
- def test_foo(s):
- s.ran = True
- s.fail('boom!')
- test = FailureTest('test_foo')
- result = pyunit.TestResult()
- test.run(result)
-
- self.failUnless(test.ran)
- self.assertEqual(1, result.testsRun)
- self.assertEqual(1, len(result.failures))
- self.failIf(result.wasSuccessful())
-
- def test_error(self):
- test = erroneous.ErrorTest('test_foo')
- result = pyunit.TestResult()
- test.run(result)
-
- self.failUnless(test.ran)
- self.assertEqual(1, result.testsRun)
- self.assertEqual(1, len(result.errors))
- self.failIf(result.wasSuccessful())
-
- def test_setUpError(self):
- class ErrorTest(TestCase):
- ran = False
- def setUp(self):
- 1/0
- def test_foo(s):
- s.ran = True
- test = ErrorTest('test_foo')
- result = pyunit.TestResult()
- test.run(result)
-
- self.failIf(test.ran)
- self.assertEqual(1, result.testsRun)
- self.assertEqual(1, len(result.errors))
- self.failIf(result.wasSuccessful())
-
- def test_tracebackFromFailure(self):
- """
- Errors added through the L{PyUnitResultAdapter} have the same traceback
- information as if there were no adapter at all.
- """
- try:
- 1/0
- except ZeroDivisionError:
- exc_info = sys.exc_info()
- f = Failure()
- pyresult = pyunit.TestResult()
- result = PyUnitResultAdapter(pyresult)
- result.addError(self, f)
- self.assertEqual(pyresult.errors[0][1],
- ''.join(traceback.format_exception(*exc_info)))
-
-
- def test_traceback(self):
- """
- As test_tracebackFromFailure, but covering more code.
- """
- class ErrorTest(TestCase):
- exc_info = None
- def test_foo(self):
- try:
- 1/0
- except ZeroDivisionError:
- self.exc_info = sys.exc_info()
- raise
- test = ErrorTest('test_foo')
- result = pyunit.TestResult()
- test.run(result)
-
- # We can't test that the tracebacks are equal, because Trial's
- # machinery inserts a few extra frames on the top and we don't really
- # want to trim them off without an extremely good reason.
- #
- # So, we just test that the result's stack ends with the the
- # exception's stack.
-
- expected_stack = ''.join(traceback.format_tb(test.exc_info[2]))
- observed_stack = '\n'.join(result.errors[0][1].splitlines()[:-1])
-
- self.assertEqual(expected_stack.strip(),
- observed_stack[-len(expected_stack):].strip())
-
-
- def test_tracebackFromCleanFailure(self):
- """
- Errors added through the L{PyUnitResultAdapter} have the same
- traceback information as if there were no adapter at all, even
- if the Failure that held the information has been cleaned.
- """
- try:
- 1/0
- except ZeroDivisionError:
- exc_info = sys.exc_info()
- f = Failure()
- f.cleanFailure()
- pyresult = pyunit.TestResult()
- result = PyUnitResultAdapter(pyresult)
- result.addError(self, f)
- self.assertEqual(pyresult.errors[0][1],
- ''.join(traceback.format_exception(*exc_info)))
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