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- Method resolution order:
- OptimisationTests
- TestCase
- object
Methods defined here:
- testNameCollapseForSimple(self)
- Test that a name reference, given a single-item reporting avoids extra table
- testNoReportPassDown(self)
- Test that a non-reporting production does not produce reporting sub-productions
- testTermCompression(self)
- Test that unreported productions are compressed
Term compression is basically an inlining of terminal
expressions into the calling table. At the moment
the terminal expressions are all duplicated, which may
balloon the size of the grammar, not sure if this will
be an actual problem. As written, this optimization
should provide a significant speed up, but there may
the even more of a speed up if we allow for sharing
the terminal tuples as well.
This:
a:=b <b>:= -c* c:='this'
Should eventually compress to this:
a := -'this'*
- testTermSharing(self)
- Test that shared terminal productions are using the same parser
Methods inherited from TestCase:
- __call__(self, *args, **kwds)
- __init__(self, methodName='runTest')
- Create an instance of the class that will use the named test
method when executed. Raises a ValueError if the instance does
not have a method with the specified name.
- __repr__(self)
- __str__(self)
- assertAlmostEqual = failUnlessAlmostEqual(self, first, second, places=7, msg=None)
- 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.
Note that decimal places (from zero) are usually not the same
as significant digits (measured from the most signficant digit).
- assertAlmostEquals = failUnlessAlmostEqual(self, first, second, places=7, msg=None)
- 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.
Note that decimal places (from zero) are usually not the same
as significant digits (measured from the most signficant digit).
- assertEqual = failUnlessEqual(self, first, second, msg=None)
- Fail if the two objects are unequal as determined by the '=='
operator.
- assertEquals = failUnlessEqual(self, first, second, msg=None)
- Fail if the two objects are unequal as determined by the '=='
operator.
- assertFalse = failIf(self, expr, msg=None)
- Fail the test if the expression is true.
- assertNotAlmostEqual = failIfAlmostEqual(self, first, second, places=7, msg=None)
- 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.
Note that decimal places (from zero) are usually not the same
as significant digits (measured from the most signficant digit).
- assertNotAlmostEquals = failIfAlmostEqual(self, first, second, places=7, msg=None)
- 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.
Note that decimal places (from zero) are usually not the same
as significant digits (measured from the most signficant digit).
- assertNotEqual = failIfEqual(self, first, second, msg=None)
- Fail if the two objects are equal as determined by the '=='
operator.
- assertNotEquals = failIfEqual(self, first, second, msg=None)
- Fail if the two objects are equal as determined by the '=='
operator.
- assertRaises = failUnlessRaises(self, excClass, callableObj, *args, **kwargs)
- Fail unless an exception of class excClass is thrown
by callableObj when invoked with arguments args and keyword
arguments kwargs. If a different type of exception is
thrown, it will not be caught, and the test case will be
deemed to have suffered an error, exactly as for an
unexpected exception.
- assertTrue = failUnless(self, expr, msg=None)
- Fail the test unless the expression is true.
- assert_ = failUnless(self, expr, msg=None)
- Fail the test unless the expression is true.
- countTestCases(self)
- debug(self)
- Run the test without collecting errors in a TestResult
- defaultTestResult(self)
- fail(self, msg=None)
- Fail immediately, with the given message.
- failIf(self, expr, msg=None)
- Fail the test if the expression is true.
- failIfAlmostEqual(self, first, second, places=7, msg=None)
- 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.
Note that decimal places (from zero) are usually not the same
as significant digits (measured from the most signficant digit).
- failIfEqual(self, first, second, msg=None)
- Fail if the two objects are equal as determined by the '=='
operator.
- failUnless(self, expr, msg=None)
- Fail the test unless the expression is true.
- failUnlessAlmostEqual(self, first, second, places=7, msg=None)
- 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.
Note that decimal places (from zero) are usually not the same
as significant digits (measured from the most signficant digit).
- failUnlessEqual(self, first, second, msg=None)
- Fail if the two objects are unequal as determined by the '=='
operator.
- failUnlessRaises(self, excClass, callableObj, *args, **kwargs)
- Fail unless an exception of class excClass is thrown
by callableObj when invoked with arguments args and keyword
arguments kwargs. If a different type of exception is
thrown, it will not be caught, and the test case will be
deemed to have suffered an error, exactly as for an
unexpected exception.
- id(self)
- run(self, result=None)
- setUp(self)
- Hook method for setting up the test fixture before exercising it.
- shortDescription(self)
- Returns a one-line description of the test, or None if no
description has been provided.
The default implementation of this method returns the first line of
the specified test method's docstring.
- tearDown(self)
- Hook method for deconstructing the test fixture after testing it.
Data and other attributes inherited from TestCase:
- __dict__ = <dictproxy object>
- dictionary for instance variables (if defined)
- __weakref__ = <attribute '__weakref__' of 'TestCase' objects>
- list of weak references to the object (if defined)
- failureException = <class exceptions.AssertionError>
- Assertion failed.
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