From: Christian Babeux <christian.babeux@efficios.com>
Date: Tue, 2 Oct 2012 18:05:32 +0000 (-0400)
Subject: Tests: Add health check thread exit test
X-Git-Tag: v2.1.0-rc5~36
X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=commitdiff_plain;h=9e32c5c0340e16a4c08a87d8c953306abfdc2e64;hp=9e32c5c0340e16a4c08a87d8c953306abfdc2e64

Tests: Add health check thread exit test

This test trigger a failure in a specified thread using the recently
introduced testpoint mechanism. The testpoints behavior is implemented
in health_exit.c. The testpoint code simply calls pthread_exit(3) and
effectively "kill" the thread without affecting the other threads
behavior.

The test select the thread to be "killed" by enabling a specific
environment variable.

With this test we ensure that each thread can be succesfully terminated
and that the health check feature properly detect a failure.

Signed-off-by: Christian Babeux <christian.babeux@efficios.com>
Signed-off-by: David Goulet <dgoulet@efficios.com>
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