Python unittest2.TestResult方法代码示例

# 需要导入模块: import unittest2 [as 别名]
# 或者: from unittest2 import TestResult [as 别名]
def testRunnerRegistersResult(self):
        class Test(unittest2.TestCase):
            def testFoo(self):
                pass
        originalRegisterResult = unittest2.runner.registerResult
        def cleanup():
            unittest2.runner.registerResult = originalRegisterResult
        self.addCleanup(cleanup)
        
        result = unittest2.TestResult()
        runner = unittest2.TextTestRunner(stream=StringIO())
        # Use our result object
        runner._makeResult = lambda: result
        
        self.wasRegistered = 0
        def fakeRegisterResult(thisResult):
            self.wasRegistered += 1
            self.assertEqual(thisResult, result)
        unittest2.runner.registerResult = fakeRegisterResult
        
        runner.run(unittest2.TestSuite())
        self.assertEqual(self.wasRegistered, 1) 

# 需要导入模块: import unittest2 [as 别名]
# 或者: from unittest2 import TestResult [as 别名]
def test_run_call_order__error_in_tearDown_default_result(self):

        class Foo(Test.LoggingTestCase):
            def defaultTestResult(self):
                return LoggingResult(self.events)
            def tearDown(self):
                super(Foo, self).tearDown()
                raise RuntimeError('raised by Foo.tearDown')

        events = []
        Foo(events).run()
        expected = ['startTestRun', 'startTest', 'setUp', 'test', 'tearDown',
                    'addError', 'stopTest', 'stopTestRun']
        self.assertEqual(events, expected)

    # "TestCase.run() still works when the defaultTestResult is a TestResult
    # that does not support startTestRun and stopTestRun. 

# 需要导入模块: import unittest2 [as 别名]
# 或者: from unittest2 import TestResult [as 别名]
def test_startTest(self):
        class Foo(unittest2.TestCase):
            def test_1(self):
                pass

        test = Foo('test_1')

        result = unittest2.TestResult()

        result.startTest(test)

        self.assertTrue(result.wasSuccessful())
        self.assertEqual(len(result.errors), 0)
        self.assertEqual(len(result.failures), 0)
        self.assertEqual(result.testsRun, 1)
        self.assertEqual(result.shouldStop, False)

        result.stopTest(test)

    # "Called after the test case test has been executed, regardless of
    # the outcome. The default implementation does nothing." 

# 需要导入模块: import unittest2 [as 别名]
# 或者: from unittest2 import TestResult [as 别名]
def test_startTestRun_stopTestRun(self):
        result = unittest2.TestResult()
        result.startTestRun()
        result.stopTestRun()

    # "addSuccess(test)"
    # ...
    # "Called when the test case test succeeds"
    # ...
    # "wasSuccessful() - Returns True if all tests run so far have passed,
    # otherwise returns False"
    # ...
    # "testsRun - The total number of tests run so far."
    # ...
    # "errors - A list containing 2-tuples of TestCase instances and
    # formatted tracebacks. Each tuple represents a test which raised an
    # unexpected exception. Contains formatted
    # tracebacks instead of sys.exc_info() results."
    # ...
    # "failures - A list containing 2-tuples of TestCase instances and
    # formatted tracebacks. Each tuple represents a test where a failure was
    # explicitly signalled using the TestCase.fail*() or TestCase.assert*()
    # methods. Contains formatted tracebacks instead
    # of sys.exc_info() results." 

# 需要导入模块: import unittest2 [as 别名]
# 或者: from unittest2 import TestResult [as 别名]
def testInterruptCaught(self):
        default_handler = signal.getsignal(signal.SIGINT)
        
        result = unittest2.TestResult()
        unittest2.installHandler()
        unittest2.registerResult(result)
        
        self.assertNotEqual(signal.getsignal(signal.SIGINT), default_handler)
        
        def test(result):
            pid = os.getpid()
            os.kill(pid, signal.SIGINT)
            result.breakCaught = True
            self.assertTrue(result.shouldStop)
        
        try:
            test(result)
        except KeyboardInterrupt:
            self.fail("KeyboardInterrupt not handled")
        self.assertTrue(result.breakCaught) 

# 需要导入模块: import unittest2 [as 别名]
# 或者: from unittest2 import TestResult [as 别名]
def testSecondInterrupt(self):
        result = unittest2.TestResult()
        unittest2.installHandler()
        unittest2.registerResult(result)
        
        def test(result):
            pid = os.getpid()
            os.kill(pid, signal.SIGINT)
            result.breakCaught = True
            self.assertTrue(result.shouldStop)
            os.kill(pid, signal.SIGINT)
            self.fail("Second KeyboardInterrupt not raised")
        
        try:
            test(result)
        except KeyboardInterrupt:
            pass
        else:
            self.fail("Second KeyboardInterrupt not raised")
        self.assertTrue(result.breakCaught) 

# 需要导入模块: import unittest2 [as 别名]
# 或者: from unittest2 import TestResult [as 别名]
def testTwoResults(self):
        unittest2.installHandler()
        
        result = unittest2.TestResult()
        unittest2.registerResult(result)
        new_handler = signal.getsignal(signal.SIGINT)
        
        result2 = unittest2.TestResult()
        unittest2.registerResult(result2)
        self.assertEqual(signal.getsignal(signal.SIGINT), new_handler)
        
        result3 = unittest2.TestResult()
        
        def test(result):
            pid = os.getpid()
            os.kill(pid, signal.SIGINT)
        
        try:
            test(result)
        except KeyboardInterrupt:
            self.fail("KeyboardInterrupt not handled")
        
        self.assertTrue(result.shouldStop)
        self.assertTrue(result2.shouldStop)
        self.assertFalse(result3.shouldStop) 

# 需要导入模块: import unittest2 [as 别名]
# 或者: from unittest2 import TestResult [as 别名]
def testRemoveResult(self):
        result = unittest2.TestResult()
        unittest2.registerResult(result)
        
        unittest2.installHandler()
        self.assertTrue(unittest2.removeResult(result))
        
        # Should this raise an error instead?
        self.assertFalse(unittest2.removeResult(unittest2.TestResult()))

        try:
            pid = os.getpid()
            os.kill(pid, signal.SIGINT)
        except KeyboardInterrupt:
            pass
        
        self.assertFalse(result.shouldStop) 

# 需要导入模块: import unittest2 [as 别名]
# 或者: from unittest2 import TestResult [as 别名]
def test_skip_doesnt_run_setup(self):
        class Foo(unittest2.TestCase):
            wasSetUp = False
            wasTornDown = False
            def setUp(self):
                Foo.wasSetUp = True
            def tornDown(self):
                Foo.wasTornDown = True
            def test_1(self):
                pass
            test_1 = unittest2.skip('testing')(test_1)
        
        result = unittest2.TestResult()
        test = Foo("test_1")
        suite = unittest2.TestSuite([test])
        suite.run(result)
        self.assertEqual(result.skipped, [(test, "testing")])
        self.assertFalse(Foo.wasSetUp)
        self.assertFalse(Foo.wasTornDown) 

# 需要导入模块: import unittest2 [as 别名]
# 或者: from unittest2 import TestResult [as 别名]
def test_decorated_skip(self):
        def decorator(func):
            def inner(*a):
                return func(*a)
            return inner
        
        class Foo(unittest2.TestCase):
            def test_1(self):
                pass
            test_1 = decorator(unittest2.skip('testing')(test_1))
        
        result = unittest2.TestResult()
        test = Foo("test_1")
        suite = unittest2.TestSuite([test])
        suite.run(result)
        self.assertEqual(result.skipped, [(test, "testing")]) 

# 需要导入模块: import unittest2 [as 别名]
# 或者: from unittest2 import TestResult [as 别名]
def run(self, test):
        result = unittest.TestResult()
        test(result)
        return result 

# 需要导入模块: import unittest2 [as 别名]
# 或者: from unittest2 import TestResult [as 别名]
def testBufferAndFailfast(self):
        class Test(unittest2.TestCase):
            def testFoo(self):
                pass
        result = unittest2.TestResult()
        runner = unittest2.TextTestRunner(stream=StringIO(), failfast=True,
                                           buffer=True)
        # Use our result object
        runner._makeResult = lambda: result
        runner.run(Test('testFoo'))
        
        self.assertTrue(result.failfast)
        self.assertTrue(result.buffer) 

# 需要导入模块: import unittest2 [as 别名]
# 或者: from unittest2 import TestResult [as 别名]
def testInheritance(self):
        self.assertIsSubclass(unittest2.TestCase, unittest.TestCase)
        self.assertIsSubclass(unittest2.TestResult, unittest.TestResult)
        self.assertIsSubclass(unittest2.TestSuite, unittest.TestSuite)
        self.assertIsSubclass(unittest2.TextTestRunner, unittest.TextTestRunner)
        self.assertIsSubclass(unittest2.TestLoader, unittest.TestLoader)
        self.assertIsSubclass(unittest2.TextTestResult, unittest.TestResult) 

# 需要导入模块: import unittest2 [as 别名]
# 或者: from unittest2 import TestResult [as 别名]
def test_countTestCases(self):
        class Foo(unittest2.TestCase):
            def test(self): pass

        self.assertEqual(Foo('test').countTestCases(), 1)

    # "Return the default type of test result object to be used to run this
    # test. For TestCase instances, this will always be
    # unittest2.TestResult;  subclasses of TestCase should
    # override this as necessary." 

# 需要导入模块: import unittest2 [as 别名]
# 或者: from unittest2 import TestResult [as 别名]
def resultFactory(*_):
    return unittest2.TestResult()