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47c740e0b2
Exercise all basic use cases on mutexes. Signed-off-by: Vincent Palatin <vpalatin@chromium.org> BUG=None TEST=make qemu-tests Change-Id: I40de3ae59862db96b40a067c9ad54a978f5646b8
26 lines
756 B
Python
26 lines
756 B
Python
# Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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#
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# Mutexes test
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#
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def test(helper):
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helper.wait_output("[Mutex main task")
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# 3 locking in a row without contention
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helper.wait_output("No contention :done.")
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# serialization (simple contention)
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helper.wait_output("Simple contention :")
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helper.wait_output("MTX2: locking...done")
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helper.wait_output("MTX1: blocking...")
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helper.wait_output("MTX1: get lock")
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# multiple contention
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helper.wait_output("Massive locking/unlocking :")
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#TODO check sequence
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helper.wait_output("Test done.")
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return True # PASS !
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