示例#1
0
 def test_get_change_extent(self):
     self.assertEqual((3, 0), diff._get_change_extent('xxx', 'xxx'))
     self.assertEqual((0, 0), diff._get_change_extent('', 'xxx'))
     self.assertEqual((0, 0), diff._get_change_extent('xxx', ''))
     self.assertEqual((0, 0), diff._get_change_extent('xxx', 'yyy'))
     self.assertEqual((1, -1), diff._get_change_extent('xxx', 'xyx'))
     self.assertEqual((1, -1), diff._get_change_extent('xxx', 'xyyyx'))
     self.assertEqual((1, 0), diff._get_change_extent('xy', 'xzz'))
     self.assertEqual((1, -1), diff._get_change_extent('xyx', 'xzzx'))
     self.assertEqual((1, -1), diff._get_change_extent('xzzx', 'xyx'))
示例#2
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 def test_get_change_extent(self):
     self.assertEqual((3, 0), diff._get_change_extent('xxx', 'xxx'))
     self.assertEqual((0, 0), diff._get_change_extent('', 'xxx'))
     self.assertEqual((0, 0), diff._get_change_extent('xxx', ''))
     self.assertEqual((0, 0), diff._get_change_extent('xxx', 'yyy'))
     self.assertEqual((1, -1), diff._get_change_extent('xxx', 'xyx'))
     self.assertEqual((1, -1), diff._get_change_extent('xxx', 'xyyyx'))
     self.assertEqual((1, 0), diff._get_change_extent('xy', 'xzz'))
     self.assertEqual((1, -1), diff._get_change_extent('xyx', 'xzzx'))
     self.assertEqual((1, -1), diff._get_change_extent('xzzx', 'xyx'))
示例#3
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 def _markup_intraline_change(fromlines, tolines):
     from trac.versioncontrol.diff import _get_change_extent
     for i in xrange(len(fromlines)):
         fr, to = fromlines[i], tolines[i]
         (start, end) = _get_change_extent(fr, to)
         if start != 0 and end != 0:
             fromlines[i] = fr[:start] + '\0' + fr[start:end+len(fr)] + \
                            '\1' + fr[end:]
             tolines[i] = to[:start] + '\0' + to[start:end+len(to)] + \
                          '\1' + to[end:]
示例#4
0
 def _markup_intraline_change(fromlines, tolines):
     from trac.versioncontrol.diff import _get_change_extent
     for i in xrange(len(fromlines)):
         fr, to = fromlines[i], tolines[i]
         (start, end) = _get_change_extent(fr, to)
         if start != 0 or end != 0:
             last = end+len(fr)
             fromlines[i] = fr[:start] + '\0' + fr[start:last] + \
                            '\1' + fr[last:]
             last = end+len(to)
             tolines[i] = to[:start] + '\0' + to[start:last] + \
                          '\1' + to[last:]