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28 lines
673 B
Python
28 lines
673 B
Python
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import textwrap
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import _ast
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from twisted.trial import unittest
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from pyflakes import checker
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class Test(unittest.TestCase):
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def flakes(self, input, *expectedOutputs, **kw):
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ast = compile(textwrap.dedent(input), "<test>", "exec",
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_ast.PyCF_ONLY_AST)
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w = checker.Checker(ast, **kw)
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outputs = [type(o) for o in w.messages]
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expectedOutputs = list(expectedOutputs)
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outputs.sort()
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expectedOutputs.sort()
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self.assert_(outputs == expectedOutputs, '''\
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for input:
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%s
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expected outputs:
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%s
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but got:
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%s''' % (input, repr(expectedOutputs), '\n'.join([str(o) for o in w.messages])))
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return w
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