twisted.trial.runner.ErrorHolder

class documentation

class ErrorHolder(TestHolder): (source)

Constructor: ErrorHolder(description, error)

Used to insert arbitrary errors into a test suite run. Provides enough methods to look like a TestCase, however, when it is run, it simply adds an error to the TestResult. The most common use-case is for when a module fails to import.

Method	`__init__`	No summary
Method	`__repr__`	Undocumented
Method	`run`	Run the test, reporting the error.
Instance Variable	`error`	Undocumented

Inherited from TestHolder:

Method	`__call__`	Run the test. Should always do exactly the same thing as run().
Method	`countTestCases`	Return the number of tests in this test case. Usually 1.
Method	`id`	Return a unique identifier for the test, usually the fully-qualified Python name.
Method	`shortDescription`	Return a short description of the test.
Class Variable	`failureException`	The exception class that is raised by failed assertions
Class Variable	`skip`	The reason why this test case should be skipped, or `None` to not skip.
Instance Variable	`description`	Undocumented

def __init__(self, description, error): (source) ¶

overrides twisted.trial.runner.TestHolder.__init__

Parameters
description	A string used by `TestResult`s to identify this error. Generally, this is the name of a module that failed to import.
error	The error to be added to the result. Can be an `exc_info` tuple or a `twisted.python.failure.Failure`.

def __repr__(self) -> str: (source) ¶

Undocumented

def run(self, result): (source) ¶

from twisted.trial.itrial.ITestCase

overrides twisted.trial.runner.TestHolder.run

Run the test, reporting the error.

Parameters
result:`twisted.trial.itrial.IReporter`.	The `TestResult` to store the results in.

error = (source) ¶

Undocumented