Python nose.plugins方法代码示例

# 需要导入模块: import nose [as 别名]
# 或者: from nose import plugins [as 别名]
def runTests(self):
        """Run Tests. Returns true on success, false on failure, and
        sets self.success to the same value.

        Because nose currently discards the test result object, but we need
        to return it to the user, override TestProgram.runTests to retain
        the result
        """
        if self.testRunner is None:
            self.testRunner = nose.core.TextTestRunner(stream=self.config.stream,
                                                       verbosity=self.config.verbosity,
                                                       config=self.config)
        plug_runner = self.config.plugins.prepareTestRunner(self.testRunner)
        if plug_runner is not None:
            self.testRunner = plug_runner
        self.result = self.testRunner.run(self.test)
        self.success = self.result.wasSuccessful()
        return self.success 

# 需要导入模块: import nose [as 别名]
# 或者: from nose import plugins [as 别名]
def loadPlugins(self):
            for plug in builtin.plugins:
                if plug != Doctest:
                    self.addPlugin(plug())
            self.addPlugin(DoctestFix())
            super(NltkPluginManager, self).loadPlugins() 

# 需要导入模块: import nose [as 别名]
# 或者: from nose import plugins [as 别名]
def check_output(self, want, got, optionflags):
        ret = doctest.OutputChecker.check_output(self, want, got,
                                                 optionflags)
        if not ret:
            if "#random" in want:
                return True

            # it would be useful to normalize endianness so that
            # bigendian machines don't fail all the tests (and there are
            # actually some bigendian examples in the doctests). Let's try
            # making them all little endian
            got = got.replace("'>", "'<")
            want = want.replace("'>", "'<")

            # try to normalize out 32 and 64 bit default int sizes
            for sz in [4, 8]:
                got = got.replace("'<i%d'" % sz, "int")
                want = want.replace("'<i%d'" % sz, "int")

            ret = doctest.OutputChecker.check_output(self, want,
                    got, optionflags)

        return ret


# Subclass nose.plugins.doctests.DocTestCase to work around a bug in
# its constructor that blocks non-default arguments from being passed
# down into doctest.DocTestCase 

# 需要导入模块: import nose [as 别名]
# 或者: from nose import plugins [as 别名]
def configure(self, options, config):
        # parent method sets enabled flag from command line --with-numpydoctest
        Plugin.configure(self, options, config)
        self.finder = self.test_finder_class()
        self.parser = doctest.DocTestParser()
        if self.enabled:
            # Pull standard doctest out of plugin list; there's no reason to run
            # both.  In practice the Unplugger plugin above would cover us when
            # run from a standard numpy.test() call; this is just in case
            # someone wants to run our plugin outside the numpy.test() machinery
            config.plugins.plugins = [p for p in config.plugins.plugins
                                      if p.name != 'doctest'] 

# 需要导入模块: import nose [as 别名]
# 或者: from nose import plugins [as 别名]
def loadTestsFromModule(self, module):
        if not self.matches(module.__name__):
            npd.log.debug("Doctest doesn't want module %s", module)
            return
        try:
            tests = self.finder.find(module)
        except AttributeError:
            # nose allows module.__test__ = False; doctest does not and
            # throws AttributeError
            return
        if not tests:
            return
        tests.sort()
        module_file = src(module.__file__)
        for test in tests:
            if not test.examples:
                continue
            if not test.filename:
                test.filename = module_file
            # Set test namespace; test altered in place
            self.set_test_context(test)
            yield self.doctest_case_class(test,
                                          optionflags=self.doctest_optflags,
                                          checker=self.out_check_class(),
                                          result_var=self.doctest_result_var)

    # Add an afterContext method to nose.plugins.doctests.Doctest in order
    # to restore print options to the original state after each doctest