Gecko [ gandhischool.edu.np ]

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__pycache__	[ DIR ]	drwxr-xr-x
__init__.py	130 B	-rw-r--r--
detests.py	5.53 KB	-rw-r--r--
erroneous.py	4.68 KB	-rw-r--r--
mockcustomsuite.py	536 B	-rw-r--r--
mockcustomsuite2.py	533 B	-rw-r--r--
mockcustomsuite3.py	676 B	-rw-r--r--
mockdoctest.py	2.36 KB	-rw-r--r--
moduleself.py	170 B	-rw-r--r--
moduletest.py	302 B	-rw-r--r--
novars.py	182 B	-rw-r--r--
ordertests.py	864 B	-rw-r--r--
packages.py	4.54 KB	-rw-r--r--
sample.py	2.04 KB	-rw-r--r--
scripttest.py	457 B	-rwxr-xr-x
skipping.py	5.58 KB	-rw-r--r--
suppression.py	2.44 KB	-rw-r--r--
test_assertions.py	59.39 KB	-rw-r--r--
test_asyncassertions.py	2.49 KB	-rw-r--r--
test_deferred.py	8.62 KB	-rw-r--r--
test_doctest.py	1.67 KB	-rw-r--r--
test_keyboard.py	3.7 KB	-rw-r--r--
test_loader.py	21.84 KB	-rw-r--r--
test_log.py	7.85 KB	-rw-r--r--
test_output.py	4.9 KB	-rw-r--r--
test_plugins.py	1.43 KB	-rw-r--r--
test_pyunitcompat.py	7.44 KB	-rw-r--r--
test_reporter.py	55.38 KB	-rw-r--r--
test_runner.py	34.22 KB	-rw-r--r--
test_script.py	28.69 KB	-rw-r--r--
test_skip.py	2.59 KB	-rw-r--r--
test_suppression.py	5.77 KB	-rw-r--r--
test_testcase.py	1.94 KB	-rw-r--r--
test_tests.py	48.34 KB	-rw-r--r--
test_util.py	19.2 KB	-rw-r--r--
test_warning.py	17.22 KB	-rw-r--r--
weird.py	675 B	-rw-r--r--

Code Editor : test_asyncassertions.py

# Copyright (c) Twisted Matrix Laboratories.
# See LICENSE for details.

"""
Tests for async assertions provided by C{twisted.trial.unittest.TestCase}.
"""

import unittest as pyunit

from twisted.internet import defer
from twisted.python import failure
from twisted.trial import unittest

class AsynchronousAssertionsTests(unittest.TestCase):
    """
    Tests for L{TestCase}'s asynchronous extensions to L{SynchronousTestCase}.
    That is, assertFailure.
    """

def test_assertFailure(self):
        d = defer.maybeDeferred(lambda: 1 / 0)
        return self.assertFailure(d, ZeroDivisionError)

def test_assertFailure_wrongException(self):
        d = defer.maybeDeferred(lambda: 1 / 0)
        self.assertFailure(d, OverflowError)
        d.addCallbacks(
            lambda x: self.fail("Should have failed"),
            lambda x: x.trap(self.failureException),
        )
        return d

def test_assertFailure_noException(self):
        d = defer.succeed(None)
        self.assertFailure(d, ZeroDivisionError)
        d.addCallbacks(
            lambda x: self.fail("Should have failed"),
            lambda x: x.trap(self.failureException),
        )
        return d

def test_assertFailure_moreInfo(self):
        """
        In the case of assertFailure failing, check that we get lots of
        information about the exception that was raised.
        """
        try:
            1 / 0
        except ZeroDivisionError:
            f = failure.Failure()
            d = defer.fail(f)
        d = self.assertFailure(d, RuntimeError)
        d.addErrback(self._checkInfo, f)
        return d

def _checkInfo(self, assertionFailure, f):
        assert assertionFailure.check(self.failureException)
        output = assertionFailure.getErrorMessage()
        self.assertIn(f.getErrorMessage(), output)
        self.assertIn(f.getBriefTraceback(), output)

def test_assertFailure_masked(self):
        """
        A single wrong assertFailure should fail the whole test.
        """

class ExampleFailure(Exception):
            pass

class TC(unittest.TestCase):
            failureException = ExampleFailure

def test_assertFailure(self):
                d = defer.maybeDeferred(lambda: 1 / 0)
                self.assertFailure(d, OverflowError)
                self.assertFailure(d, ZeroDivisionError)
                return d

test = TC("test_assertFailure")
        result = pyunit.TestResult()
        test.run(result)
        self.assertEqual(1, len(result.failures))

${this.title}

Code Editor : test_asyncassertions.py