58 lines
1.6 KiB
Python
58 lines
1.6 KiB
Python
import tempfile, os, shutil
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from contextlib import contextmanager
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from libpathod import utils
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@contextmanager
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def tmpdir(*args, **kwargs):
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orig_workdir = os.getcwd()
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temp_workdir = tempfile.mkdtemp(*args, **kwargs)
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os.chdir(temp_workdir)
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yield temp_workdir
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os.chdir(orig_workdir)
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shutil.rmtree(temp_workdir)
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def raises(exc, obj, *args, **kwargs):
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"""
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Assert that a callable raises a specified exception.
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:exc An exception class or a string. If a class, assert that an
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exception of this type is raised. If a string, assert that the string
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occurs in the string representation of the exception, based on a
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case-insenstivie match.
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:obj A callable object.
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:args Arguments to be passsed to the callable.
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:kwargs Arguments to be passed to the callable.
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"""
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try:
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apply(obj, args, kwargs)
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except Exception, v:
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if isinstance(exc, basestring):
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if exc.lower() in str(v).lower():
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return
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else:
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raise AssertionError(
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"Expected %s, but caught %s"%(
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repr(str(exc)), v
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)
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)
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else:
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if isinstance(v, exc):
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return
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else:
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raise AssertionError(
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"Expected %s, but caught %s %s"%(
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exc.__name__, v.__class__.__name__, str(v)
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)
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)
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raise AssertionError("No exception raised.")
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test_data = utils.Data(__name__)
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