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Helpers for the OpenSSL test suite, largely copied from
U{Twisted}.
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L{TestCase} adds useful testing functionality beyond what is available
from the standard library L{unittest.TestCase}.
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Clean up any files or directories created using L{TestCase.mktemp}.
Subclasses must invoke this method if they override it or the
cleanup will not occur.
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Fail the test if C{containee} is not found in C{container}.
@param containee: the value that should be in C{container}
@param container: a sequence type, or in the case of a mapping type,
will follow semantics of 'if key in dict.keys()'
@param msg: if msg is None, then the failure message will be
'%r not in %r' % (first, second)
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Fail the test if C{first} is not C{second}. This is an
obect-identity-equality test, not an object equality
(i.e. C{__eq__}) test.
@param msg: if msg is None, then the failure message will be
'%r is not %r' % (first, second)
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Fail the test if C{first} is C{second}. This is an
obect-identity-equality test, not an object equality
(i.e. C{__eq__}) test.
@param msg: if msg is None, then the failure message will be
'%r is %r' % (first, second)
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Fail the test unless calling the function C{f} with the given
C{args} and C{kwargs} raises C{exception}. The failure will report
the traceback and call stack of the unexpected exception.
@param exception: exception type that is to be expected
@param f: the function to call
@return: The raised exception instance, if it is of the given type.
@raise self.failureException: Raised if the function call does
not raise an exception or if it raises an exception of a
different type.
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Pathetic substitute for twisted.trial.unittest.TestCase.mktemp.
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Perform various assertions about C{theType} to ensure that it is a
well-defined type. This is useful for extension types, where it's
pretty easy to do something wacky. If something about the type is
unusual, an exception will be raised.
@param theType: The type object about which to make assertions.
@param name: A string giving the name of the type.
@param constructionArgs: Positional arguments to use with C{theType} to
create an instance of it.
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