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annotate tests/test_diff.py @ 746:174f03c288d4

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svnmeta: abort when no UUID given and none is stored on disk. Previously, not passing a UUID when instantiating an SVNMeta instance would cause it to succeed even if no UUID was previously known. First when the UUID was actually read would an exception be raised. This slight refactoring of _set_uuid() makes it so an exception is raised immediately. While at it, the exception message is changed to be slightly more accurate and helpful.
author Dan Villiom Podlaski Christiansen <danchr@gmail.com>
date Thu, 11 Nov 2010 21:32:22 +0100
parents 95abc4cfc78f
children e9af7eba88db
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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d2ef7220a079 tests: import test_util as the first module in all relevant tests
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1 import test_util
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3 import unittest
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4
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5 from mercurial import ui
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7 from hgsubversion import wrappers
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8
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9 expected_diff_output = '''Index: alpha
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10 ===================================================================
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11 --- alpha\t(revision 3)
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12 +++ alpha\t(working copy)
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13 @@ -1,1 +1,3 @@
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14 -file: alpha
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15 +alpha
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16 +
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17 +added line
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18 Index: foo
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19 ===================================================================
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20 new file mode 100644
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21 --- foo\t(revision 0)
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22 +++ foo\t(working copy)
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23 @@ -0,0 +1,1 @@
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24 +This is missing a newline.
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25 \ No newline at end of file
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26 '''
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27
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28 class DiffTests(test_util.TestBase):
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29 def test_diff_output(self):
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30 self._load_fixture_and_fetch('two_revs.svndump')
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31 self.commitchanges([('foo', 'foo', 'This is missing a newline.'),
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32 ('alpha', 'alpha', 'alpha\n\nadded line\n'),
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33 ])
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34 u = ui.ui()
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35 u.pushbuffer()
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36 wrappers.diff(lambda x,y,z: None, u, self.repo, svn=True)
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37 self.assertEqual(u.popbuffer(), expected_diff_output)
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40 def suite():
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41 all = [unittest.TestLoader().loadTestsFromTestCase(DiffTests),
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42 ]
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43 return unittest.TestSuite(all)