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22 lines
614 B
Python
22 lines
614 B
Python
import os
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import shutil
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import tempfile
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import unittest
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import subprocess
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class SubprocessTest(unittest.TestCase):
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def test_execve(self):
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tmp_dir = tempfile.mkdtemp()
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self.addCleanup(shutil.rmtree, tmp_dir)
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exe = os.path.join(tmp_dir, 'hello.com')
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shutil.copyfile('/zip/.python/test/hello.com', exe)
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os.chmod(exe, 0755)
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proc = subprocess.Popen([exe], stdout=subprocess.PIPE)
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stdout, stderr = proc.communicate()
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self.assertEqual(b'hello world\n', stdout)
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self.assertEqual(0, proc.wait())
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if __name__ == '__main__':
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unittest.main()
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