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63 lines
1.8 KiB
Python
63 lines
1.8 KiB
Python
#!/usr/bin/env python
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# coding=utf-8
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# Copyright (c) 2011 The Chromium Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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"""Unit tests for fix_encoding.py."""
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from __future__ import print_function
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import os
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import sys
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import unittest
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sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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import fix_encoding
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class FixEncodingTest(unittest.TestCase):
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# Nice mix of latin, hebrew, arabic and chinese. Doesn't mean anything.
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text = u'Héllô 偉大 سيد'
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def test_code_page(self):
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# Make sure printing garbage won't throw.
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print(self.text.encode() + '\xff')
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print(self.text.encode() + '\xff', file=sys.stderr)
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def test_utf8(self):
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# Make sure printing utf-8 works.
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print(self.text.encode('utf-8'))
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print(self.text.encode('utf-8'), file=sys.stderr)
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def test_unicode(self):
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# Make sure printing unicode works.
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print(self.text)
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print(self.text, file=sys.stderr)
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def test_default_encoding(self):
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self.assertEqual('utf-8', sys.getdefaultencoding())
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def test_win_console(self):
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if sys.platform != 'win32':
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return
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# This should fail if not redirected, e.g. run directly instead of through
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# the presubmit check. Can be checked with:
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# python tests\fix_encoding_test.py
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self.assertEqual(
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sys.stdout.__class__, fix_encoding.WinUnicodeOutput)
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self.assertEqual(
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sys.stderr.__class__, fix_encoding.WinUnicodeOutput)
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self.assertEqual(sys.stdout.encoding, sys.getdefaultencoding())
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self.assertEqual(sys.stderr.encoding, sys.getdefaultencoding())
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def test_multiple_calls(self):
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# Shouldn't do anything.
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self.assertEqual(False, fix_encoding.fix_encoding())
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if __name__ == '__main__':
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assert fix_encoding.fix_encoding()
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unittest.main()
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