| """ |
| Python unit testing framework, based on Erich Gamma's JUnit and Kent Beck's |
| Smalltalk testing framework (used with permission). |
| |
| This module contains the core framework classes that form the basis of |
| specific test cases and suites (TestCase, TestSuite etc.), and also a |
| text-based utility class for running the tests and reporting the results |
| (TextTestRunner). |
| |
| Simple usage: |
| |
| import unittest |
| |
| class IntegerArithmeticTestCase(unittest.TestCase): |
| def testAdd(self): # test method names begin with 'test' |
| self.assertEqual((1 + 2), 3) |
| self.assertEqual(0 + 1, 1) |
| def testMultiply(self): |
| self.assertEqual((0 * 10), 0) |
| self.assertEqual((5 * 8), 40) |
| |
| if __name__ == '__main__': |
| unittest.main() |
| |
| Further information is available in the bundled documentation, and from |
| |
| http://docs.python.org/library/unittest.html |
| |
| Copyright (c) 1999-2003 Steve Purcell |
| Copyright (c) 2003-2010 Python Software Foundation |
| This module is free software, and you may redistribute it and/or modify |
| it under the same terms as Python itself, so long as this copyright message |
| and disclaimer are retained in their original form. |
| |
| IN NO EVENT SHALL THE AUTHOR BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, |
| SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF |
| THIS CODE, EVEN IF THE AUTHOR HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH |
| DAMAGE. |
| |
| THE AUTHOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, BUT NOT |
| LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A |
| PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, |
| AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE, |
| SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. |
| """ |
| |
| __all__ = ['TestResult', 'TestCase', 'IsolatedAsyncioTestCase', 'TestSuite', |
| 'TextTestRunner', 'TestLoader', 'FunctionTestCase', 'main', |
| 'defaultTestLoader', 'SkipTest', 'skip', 'skipIf', 'skipUnless', |
| 'expectedFailure', 'TextTestResult', 'installHandler', |
| 'registerResult', 'removeResult', 'removeHandler', |
| 'addModuleCleanup'] |
| |
| # Expose obsolete functions for backwards compatibility |
| __all__.extend(['getTestCaseNames', 'makeSuite', 'findTestCases']) |
| |
| __unittest = True |
| |
| from .result import TestResult |
| from .async_case import IsolatedAsyncioTestCase |
| from .case import (addModuleCleanup, TestCase, FunctionTestCase, SkipTest, skip, |
| skipIf, skipUnless, expectedFailure) |
| from .suite import BaseTestSuite, TestSuite |
| from .loader import (TestLoader, defaultTestLoader, makeSuite, getTestCaseNames, |
| findTestCases) |
| from .main import TestProgram, main |
| from .runner import TextTestRunner, TextTestResult |
| from .signals import installHandler, registerResult, removeResult, removeHandler |
| |
| # deprecated |
| _TextTestResult = TextTestResult |
| |
| # There are no tests here, so don't try to run anything discovered from |
| # introspecting the symbols (e.g. FunctionTestCase). Instead, all our |
| # tests come from within unittest.test. |
| def load_tests(loader, tests, pattern): |
| import os.path |
| # top level directory cached on loader instance |
| this_dir = os.path.dirname(__file__) |
| return loader.discover(start_dir=this_dir, pattern=pattern) |