hmz007
36ed224bac
Signed-off-by: hmz007 <hmz007@gmail.com> Change-Id: Ib87fdbe7a0be7dc961af3500fe9ea4589a127f9f
24 lines
695 B
Python
24 lines
695 B
Python
#!/usr/bin/env python3
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# Copyright (c) 2016 Facebook, Inc.
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# Licensed under the Apache License, Version 2.0 (the "License")
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import ctypes as ct
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import unittest
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from bcc import BPF
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class TestSharedTable(unittest.TestCase):
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def test_close_extern(self):
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b1 = BPF(text="""BPF_TABLE_PUBLIC("array", int, int, table1, 10);""")
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with BPF(text="""BPF_TABLE("extern", int, int, table1, 10);""") as b2:
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t2 = b2["table1"]
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t2[ct.c_int(1)] = ct.c_int(10)
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self.assertEqual(len(t2), 10)
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t1 = b1["table1"]
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self.assertEqual(t1[ct.c_int(1)].value, 10)
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self.assertEqual(len(t1), 10)
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if __name__ == "__main__":
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unittest.main()
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