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43 lines
1.3 KiB
Python
43 lines
1.3 KiB
Python
import unittest
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from pathlib import Path
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from tempfile import NamedTemporaryFile
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from tools.sections import findDiffs
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class FindDiffs_Test(unittest.TestCase):
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def setUp(self) -> None:
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self.fileA = Path(NamedTemporaryFile(delete=False).name)
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self.fileB = Path(NamedTemporaryFile(delete=False).name)
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self.fileC = Path(NamedTemporaryFile(delete=False).name)
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def tearDown(self) -> None:
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self.fileA.unlink()
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self.fileB.unlink()
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self.fileC.unlink()
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def test_filesEqual_minimumFile(self):
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self.assertFileDiff("a", "a", [(0, 0, False)])
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def test_filesUnequal_minimumFile(self):
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self.assertFileDiff("a", "b", [(0, 0, True)])
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def test_filesEqual_equalSize(self):
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self.assertFileDiff("aabbcc", "aabbcc", [(0, 5, False)])
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def test_diffInCenter_equalSize(self):
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self.assertFileDiff("aabbcc", "aa cc", [(0, 1, False), (2, 3, True), (4, 5, False)])
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def test_differInSize(self):
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self.assertFileDiff("aa", "aabb", [(0, 1, False)])
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def assertFileDiff(self, contentA, contentB, result):
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writeFile(self.fileA, contentA)
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writeFile(self.fileB, contentB)
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self.assertEqual(result, findDiffs(self.fileA, self.fileB))
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def writeFile(file, content):
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with file.open("w") as f:
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f.write(content)
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