#
# Automated Testing Framework (atf)
#
# Copyright (c) 2007, 2008, 2010 The NetBSD Foundation, Inc.
# All rights reserved.
#
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# 2. Redistributions in binary form must reproduce the above copyright
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# TODO: This test program is about checking the test case's "environment"
# (not the variables).  Should be named something else than t_fork.

atf_test_case stop
stop_head()
{
    atf_set "descr" "Tests that sending a stop signal to a test case does" \
                    "not report it as failed"
}
stop_body()
{
    for h in $(get_helpers); do
        ${h} -s $(atf_get_srcdir) -v pidfile=$(pwd)/pid \
             -v donefile=$(pwd)/done -r resfile fork_stop &
        ppid=${!}
        echo "Waiting for pid file for test program ${ppid}"
        while test ! -f pid; do sleep 1; done
        pid=$(cat pid)
        echo "Test case's pid is ${pid}"
        kill -STOP ${pid}
        touch done
        echo "Wrote done file"
        kill -CONT ${pid}
        wait ${ppid}
        atf_check -s eq:0 -o ignore -e empty grep '^passed$' resfile
        rm -f pid done
    done
}

atf_init_test_cases()
{
    atf_add_test_case stop
}

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