23 lines
924 B
Python
23 lines
924 B
Python
# -*- coding: utf-8 -*-
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# The LLVM Compiler Infrastructure
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#
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# This file is distributed under the University of Illinois Open Source
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# License. See LICENSE.TXT for details.
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import libear
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import libscanbuild.analyze as sut
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import unittest
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class ReportDirectoryTest(unittest.TestCase):
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# Test that successive report directory names ascend in lexicographic
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# order. This is required so that report directories from two runs of
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# scan-build can be easily matched up to compare results.
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def test_directory_name_comparison(self):
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with libear.TemporaryDirectory() as tmpdir, \
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sut.report_directory(tmpdir, False) as report_dir1, \
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sut.report_directory(tmpdir, False) as report_dir2, \
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sut.report_directory(tmpdir, False) as report_dir3:
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self.assertLess(report_dir1, report_dir2)
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self.assertLess(report_dir2, report_dir3)
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