twisted.trial.test.test_reporter.SubunitReporterTests

class documentation

class SubunitReporterTests(ReporterInterfaceTests): (source)

Tests for the subunit reporter.

This just tests that the subunit reporter implements the basic interface.

Method	`assertForwardsToSubunit`	Assert that 'methodName' on `SubunitReporter` forwards to the equivalent method on subunit.
Method	`removeMethod`	Remove 'methodName' from 'klass'.
Method	`setUp`	Undocumented
Method	`test_addErrorSendsSubunitAddError`	SubunitReporter.addError() sends the subunit 'addError' message.
Method	`test_addExpectedFailurePassedThrough`	Some versions of subunit have "addExpectedFailure". For these versions, when we call 'addExpectedFailure' on the test result, we pass the error and test through to the subunit client.
Method	`test_addFailureSendsSubunitAddFailure`	SubunitReporter.addFailure() sends the subunit 'addFailure' message.
Method	`test_addSkipSendsSubunitAddSkip`	Some versions of subunit have "addSkip". For these versions, when we call 'addSkip' on the test result, we pass the test and reason through to the subunit client.
Method	`test_addSuccessSendsSubunitAddSuccess`	SubunitReporter.addSuccess() sends the subunit 'addSuccess' message.
Method	`test_addUnexpectedSuccessSendsSubunitAddSuccess`	SubunitReporter.addFailure() sends the subunit 'addSuccess' message, since subunit doesn't model unexpected success.
Method	`test_doneDoesNothing`	The subunit reporter doesn't need to print out a summary -- the stream of results is everything. Thus, done() does nothing.
Method	`test_loadTimeErrors`	Load-time errors are reported like normal errors.
Method	`test_startTestSendsSubunitStartTest`	SubunitReporter.startTest() sends the subunit 'startTest' message.
Method	`test_stopTestSendsSubunitStopTest`	SubunitReporter.stopTest() sends the subunit 'stopTest' message.
Method	`test_subunitWithoutAddExpectedFailureInstalled`	Some versions of subunit don't have "addExpectedFailure". For these versions, we report expected failures as successes.
Method	`test_subunitWithoutAddSkipInstalled`	Some versions of subunit don't have "addSkip". For these versions, we report skips as successes.
Instance Variable	`publisher`	Undocumented
Instance Variable	`result`	Undocumented
Instance Variable	`stream`	Undocumented
Instance Variable	`test`	Undocumented

Inherited from ReporterInterfaceTests:

Method	`test_shouldStopInitiallyFalse`	shouldStop is False to begin with.
Method	`test_shouldStopTrueAfterStop`	shouldStop becomes True soon as someone calls stop().
Method	`test_wasSuccessfulFalseAfterErrors`	wasSuccessful() becomes False after errors have been reported.
Method	`test_wasSuccessfulFalseAfterFailures`	wasSuccessful() becomes False after failures have been reported.
Method	`test_wasSuccessfulInitiallyTrue`	wasSuccessful() is True when there have been no results reported.
Method	`test_wasSuccessfulTrueAfterSuccesses`	wasSuccessful() is True when there have been only successes, False otherwise.
Class Variable	`resultFactory`	A callable that returns a reporter to be tested. The callable must take the same parameters as `reporter.Reporter`.

Inherited from SynchronousTestCase (via ReporterInterfaceTests):

Method	`__eq__`	Override the comparison defined by the base TestCase which considers instances of the same class with the same _testMethodName to be equal. Since trial puts TestCase instances into a set, that definition of comparison makes it impossible to run the same test method twice...
Method	`__hash__`	Undocumented
Method	`__init__`	Undocumented
Method	`addCleanup`	Add the given function to a list of functions to be called after the test has run, but before `tearDown`.
Method	`callDeprecated`	Call a function that should have been deprecated at a specific version and in favor of a specific alternative, and assert that it was thusly deprecated.
Method	`flushLoggedErrors`	Remove stored errors received from the log.
Method	`flushWarnings`	Remove stored warnings from the list of captured warnings and return them.
Method	`getDeprecatedModuleAttribute`	Retrieve a module attribute which should have been deprecated, and assert that we saw the appropriate deprecation warning.
Method	`getSkip`	Return the skip reason set on this test, if any is set. Checks on the instance first, then the class, then the module, then packages. As soon as it finds something with a `skip` attribute, returns that in a tuple (...
Method	`getTodo`	Return a `Todo` object if the test is marked todo. Checks on the instance first, then the class, then the module, then packages. As soon as it finds something with a `todo` attribute, returns that. Returns ...
Method	`mktemp`	Create a new path name which can be used for a new file or directory.
Method	`patch`	Monkey patch an object for the duration of the test.
Method	`run`	Run the test case, storing the results in `result`.
Method	`runTest`	If no `methodName` argument is passed to the constructor, `run` will treat this method as the thing with the actual test inside.
Method	`shortDescription`	Undocumented
Instance Variable	`failureException`	An exception class, defaulting to `FailTest`. If the test method raises this exception, it will be reported as a failure, rather than an exception. All of the assertion methods raise this if the assertion fails.
Instance Variable	`skip`	`None` or a string explaining why this test is to be skipped. If defined, the test will not be run. Instead, it will be reported to the result object as 'skipped' (if the `TestResult` supports skipping).
Instance Variable	`suppress`	`None` or a list of tuples of `(args, kwargs)` to be passed to `warnings.filterwarnings`. Use these to suppress warnings raised in a test. Useful for testing deprecated code. See also `util.suppress`.
Instance Variable	`todo`	`None`, a string or a tuple of `(errors, reason)` where `errors` is either an exception class or an iterable of exception classes, and `reason` is a string. See `Todo` or `makeTodo` for more information.
Method	`_getSkipReason`	Return the reason to use for skipping a test method.
Method	`_getSuppress`	Returns any warning suppressions set for this test. Checks on the instance first, then the class, then the module, then packages. As soon as it finds something with a `suppress` attribute, returns that. ...
Method	`_installObserver`	Undocumented
Method	`_removeObserver`	Undocumented
Method	`_run`	Run a single method, either a test method or fixture.
Method	`_runCleanups`	Synchronously run any cleanups which have been added.
Method	`_runFixturesAndTest`	Run `setUp`, a test method, test cleanups, and `tearDown`.
Instance Variable	`_cleanups`	Undocumented
Instance Variable	`_observer`	Undocumented
Instance Variable	`_parents`	Undocumented
Instance Variable	`_passed`	Undocumented
Instance Variable	`_testMethodName`	Undocumented
Instance Variable	`_warnings`	Undocumented

Inherited from _Assertions (via ReporterInterfaceTests, SynchronousTestCase):

Method	`assertAlmostEqual`	Fail if the two objects are unequal as determined by their difference rounded to the given number of decimal places (default 7) and comparing to zero.
Method	`assertApproximates`	Fail if `first` - `second` > `tolerance`
Method	`assertEqual`	Fail the test if `first` and `second` are not equal.
Method	`assertFalse`	Fail the test if `condition` evaluates to True.
Method	`assertIn`	Fail the test if `containee` is not found in `container`.
Method	`assertIs`	Fail the test if `first` is not `second`. This is an obect-identity-equality test, not an object equality (i.e. `__eq__`) test.
Method	`assertIsInstance`	Fail if `instance` is not an instance of the given class or of one of the given classes.
Method	`assertIsNot`	Fail the test if `first` is `second`. This is an obect-identity-equality test, not an object equality (i.e. `__eq__`) test.
Method	`assertNoResult`	Assert that `deferred` does not have a result at this point.
Method	`assertNotAlmostEqual`	Fail if the two objects are equal as determined by their difference rounded to the given number of decimal places (default 7) and comparing to zero.
Method	`assertNotEqual`	Fail the test if `first` == `second`.
Method	`assertNotIn`	Fail the test if `containee` is found in `container`.
Method	`assertNotIsInstance`	Fail if `instance` is an instance of the given class or of one of the given classes.
Method	`assertNotSubstring`	Fail if `astring` contains `substring`.
Method	`assertRaises`	Fail the test unless calling the function `f` with the given `args` and `kwargs` raises `exception`. The failure will report the traceback and call stack of the unexpected exception.
Method	`assertSubstring`	Fail if `substring` does not exist within `astring`.
Method	`assertTrue`	Fail the test if `condition` evaluates to False.
Method	`assertWarns`	Fail if the given function doesn't generate the specified warning when called. It calls the function, checks the warning, and forwards the result of the function if everything is fine.
Method	`fail`	Absolutely fail the test. Do not pass go, do not collect $200.
Method	`failureResultOf`	Return the current failure result of `deferred` or raise `self.failureException`.
Method	`successResultOf`	Return the current success result of `deferred` or raise `self.failureException`.

def assertForwardsToSubunit(self, methodName, *args, **kwargs): (source) ¶

Assert that 'methodName' on SubunitReporter forwards to the equivalent method on subunit.

Checks that the return value from subunit is returned from the SubunitReporter and that the reporter writes the same data to its stream as subunit does to its own.

Assumes that the method on subunit has the same name as the method on SubunitReporter.

def removeMethod(self, klass, methodName): (source) ¶

Remove 'methodName' from 'klass'.

If 'klass' does not have a method named 'methodName', then 'removeMethod' succeeds silently.

If 'klass' does have a method named 'methodName', then it is removed using delattr. Also, methods of the same name are removed from all base classes of 'klass', thus removing the method entirely.

Parameters
klass	The class to remove the method from.
methodName	The name of the method to remove.

def setUp(self): (source) ¶

overrides twisted.trial.test.test_reporter.ReporterInterfaceTests.setUp

Undocumented

def test_addErrorSendsSubunitAddError(self): (source) ¶

SubunitReporter.addError() sends the subunit 'addError' message.

def test_addExpectedFailurePassedThrough(self): (source) ¶

Some versions of subunit have "addExpectedFailure". For these versions, when we call 'addExpectedFailure' on the test result, we pass the error and test through to the subunit client.

def test_addFailureSendsSubunitAddFailure(self): (source) ¶

SubunitReporter.addFailure() sends the subunit 'addFailure' message.

def test_addSkipSendsSubunitAddSkip(self): (source) ¶

Some versions of subunit have "addSkip". For these versions, when we call 'addSkip' on the test result, we pass the test and reason through to the subunit client.

def test_addSuccessSendsSubunitAddSuccess(self): (source) ¶

SubunitReporter.addSuccess() sends the subunit 'addSuccess' message.

def test_addUnexpectedSuccessSendsSubunitAddSuccess(self): (source) ¶

SubunitReporter.addFailure() sends the subunit 'addSuccess' message, since subunit doesn't model unexpected success.

def test_doneDoesNothing(self): (source) ¶

The subunit reporter doesn't need to print out a summary -- the stream of results is everything. Thus, done() does nothing.

def test_loadTimeErrors(self): (source) ¶

Load-time errors are reported like normal errors.

def test_startTestSendsSubunitStartTest(self): (source) ¶

SubunitReporter.startTest() sends the subunit 'startTest' message.

def test_stopTestSendsSubunitStopTest(self): (source) ¶

SubunitReporter.stopTest() sends the subunit 'stopTest' message.