| 1 | n/a | """Tests for the gprof2html script in the Tools directory.""" |
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| 2 | n/a | |
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| 3 | n/a | import os |
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| 4 | n/a | import sys |
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| 5 | n/a | import unittest |
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| 6 | n/a | from unittest import mock |
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| 7 | n/a | import tempfile |
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| 8 | n/a | |
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| 9 | n/a | from test.test_tools import skip_if_missing, import_tool |
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| 10 | n/a | |
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| 11 | n/a | skip_if_missing() |
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| 12 | n/a | |
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| 13 | n/a | class Gprof2htmlTests(unittest.TestCase): |
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| 14 | n/a | |
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| 15 | n/a | def setUp(self): |
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| 16 | n/a | self.gprof = import_tool('gprof2html') |
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| 17 | n/a | oldargv = sys.argv |
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| 18 | n/a | def fixup(): |
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| 19 | n/a | sys.argv = oldargv |
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| 20 | n/a | self.addCleanup(fixup) |
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| 21 | n/a | sys.argv = [] |
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| 22 | n/a | |
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| 23 | n/a | def test_gprof(self): |
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| 24 | n/a | # Issue #14508: this used to fail with a NameError. |
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| 25 | n/a | with mock.patch.object(self.gprof, 'webbrowser') as wmock, \ |
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| 26 | n/a | tempfile.TemporaryDirectory() as tmpdir: |
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| 27 | n/a | fn = os.path.join(tmpdir, 'abc') |
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| 28 | n/a | open(fn, 'w').close() |
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| 29 | n/a | sys.argv = ['gprof2html', fn] |
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| 30 | n/a | self.gprof.main() |
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| 31 | n/a | self.assertTrue(wmock.open.called) |
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| 32 | n/a | |
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| 33 | n/a | |
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| 34 | n/a | if __name__ == '__main__': |
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| 35 | n/a | unittest.main() |
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