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1
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import unittest |
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2
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3
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from coalib.results.LineDiff import LineDiff, ConflictError |
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4
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5
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6
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class LineDiffTest(unittest.TestCase): |
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7
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8
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def test_everything(self): |
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9
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self.assertRaises(TypeError, LineDiff, delete=5) |
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10
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self.assertRaises(TypeError, LineDiff, change=5) |
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11
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self.assertRaises(TypeError, LineDiff, add_after=5) |
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12
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self.assertRaises(TypeError, LineDiff, change=True) |
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13
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self.assertRaises(TypeError, LineDiff, add_after=True) |
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14
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self.assertRaises(ConflictError, |
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15
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LineDiff, |
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16
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change=("1", "2"), |
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delete=True) |
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18
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19
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self.assertEqual(LineDiff(change=("1", "2")).change, ("1", "2")) |
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20
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self.assertEqual(LineDiff(delete=True).delete, True) |
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21
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self.assertEqual(LineDiff(add_after=[]).add_after, False) |
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22
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self.assertEqual(LineDiff(add_after=["t"]).add_after, ["t"]) |
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self.assertEqual(LineDiff(add_after=("t",)).add_after, ["t"]) |
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24
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25
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uut = LineDiff() |
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26
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uut.delete = True |
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27
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self.assertRaises(ConflictError, setattr, uut, "change", ("1", "2")) |
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28
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uut.delete = False |
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29
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uut.change = ("1", "2") |
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30
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self.assertRaises(ConflictError, setattr, uut, "delete", True) |
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31
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32
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def test_equality(self): |
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33
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self.assertEqual(LineDiff(), LineDiff()) |
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34
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self.assertNotEqual(LineDiff(), LineDiff(delete=True)) |
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35
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self.assertNotEqual(LineDiff(add_after=['']), LineDiff()) |
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36
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self.assertNotEqual(LineDiff(add_after=['']), LineDiff(delete=True)) |
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37
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self.assertNotEqual(LineDiff(change=('', 'a')), LineDiff()) |
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38
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coala-analyzer /
coala
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