Package twisted :: Package trial :: Module util
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Module twisted.trial.util

Function Summary
  deferredError(d, timeout)
Waits for deferred to fail, and it returns the Failure.
  deferredResult(d, timeout)
Waits for a Deferred to arrive, then returns or throws an exception, based on the result.
  extract_tb(tb, limit)
Extract a list of frames from a traceback, without unittest internals.
  format_exception(eType, eValue, tb, limit)
A formatted traceback and exception, without exposing the framework.
  isTestCase(testCase)
  isTestClass(testClass)
  reactorCleanUp()

Function Details

deferredError(d, timeout=None)

Waits for deferred to fail, and it returns the Failure.

If the deferred succeeds, raises FailTest.

deferredResult(d, timeout=None)

Waits for a Deferred to arrive, then returns or throws an exception, based on the result.

extract_tb(tb, limit=None)

Extract a list of frames from a traceback, without unittest internals.

Functionally identical to traceback.extract_tb, but cropped to just the test case itself, excluding frames that are part of the Trial testing framework.

format_exception(eType, eValue, tb, limit=None)

A formatted traceback and exception, without exposing the framework.

I am identical in function to traceback.format_exception, but I screen out frames from the traceback that are part of the testing framework itself, leaving only the code being tested.

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