57 lines
1.8 KiB
Python
57 lines
1.8 KiB
Python
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import unittest
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from cStringIO import StringIO
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import sys
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from robofab import ufoLib
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from robofab.objects.objectsRF import RInfo
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from robofab.test.testSupport import fontInfoVersion1, fontInfoVersion2
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class RInfoRFTestCase(unittest.TestCase):
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def testRoundTripVersion2(self):
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infoObject = RInfo()
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for attr, value in fontInfoVersion2.items():
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setattr(infoObject, attr, value)
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newValue = getattr(infoObject, attr)
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self.assertEqual((attr, newValue), (attr, value))
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def testRoundTripVersion1(self):
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infoObject = RInfo()
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for attr, value in fontInfoVersion1.items():
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if attr not in ufoLib.deprecatedFontInfoAttributesVersion2:
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setattr(infoObject, attr, value)
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for attr, expectedValue in fontInfoVersion1.items():
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if attr not in ufoLib.deprecatedFontInfoAttributesVersion2:
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value = getattr(infoObject, attr)
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self.assertEqual((attr, expectedValue), (attr, value))
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def testVersion1DeprecationRoundTrip(self):
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"""
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unittest doesn't catch warnings in self.assertRaises,
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so some hackery is required to catch the warnings
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that are raised when setting deprecated attributes.
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"""
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saveStderr = sys.stderr
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tempStderr = StringIO()
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sys.stderr = tempStderr
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infoObject = RInfo()
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requiredWarnings = []
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try:
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for attr, value in fontInfoVersion1.items():
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if attr in ufoLib.deprecatedFontInfoAttributesVersion2:
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setattr(infoObject, attr, value)
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v = getattr(infoObject, attr)
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self.assertEquals((attr, value), (attr, v))
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s = "DeprecationWarning: The %s attribute has been deprecated." % attr
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requiredWarnings.append((attr, s))
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finally:
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sys.stderr = saveStderr
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tempStderr = tempStderr.getvalue()
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for attr, line in requiredWarnings:
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self.assertEquals((attr, line in tempStderr), (attr, True))
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if __name__ == "__main__":
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from robofab.test.testSupport import runTests
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runTests()
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