NetBSD-5.0.2/dist/atf/tests/atf/atf-sh/t_atf_check.sh

#
# Automated Testing Framework (atf)
#
# Copyright (c) 2007, 2008 The NetBSD Foundation, Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND
# CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
# GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
# IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#

# TODO: Bring in the checks in the bootstrap testsuite for atf_check.

atf_test_case info_ok
info_ok_head()
{
    atf_set "descr" "Verifies that atf_check prints an informative" \
                    "message even when the command is successful"
}
info_ok_body()
{
    h="$(atf_get_srcdir)/h_misc -s $(atf_get_srcdir)"

    atf_check "${h} -r3 atf_check_info_ok 3>resout" 0 stdout stderr
    grep 'Checking command.*true' stdout >/dev/null || \
        atf_fail "atf_check does not print an informative message"

    atf_check "${h} -r3 atf_check_info_fail 3>resout" 0 stdout stderr
    grep 'Checking command.*false' stdout >/dev/null || \
        atf_fail "atf_check does not print an informative message"
}

atf_test_case expout_mismatch
expout_mismatch_head()
{
    atf_set "descr" "Verifies that atf_check prints a diff of the" \
                    "stdout and the expected stdout if the two do no" \
                    "match"
}
expout_mismatch_body()
{
    h="$(atf_get_srcdir)/h_misc -s $(atf_get_srcdir)"

    atf_check "${h} -r3 atf_check_expout_mismatch 3>resout" 1 stdout stderr
    grep 'Checking command.*echo bar' stdout >/dev/null || \
        atf_fail "atf_check does not print an informative message"
    grep 'stdout:' stdout >/dev/null || \
        atf_fail "atf_check does not print the stdout header"
    grep 'stderr:' stdout >/dev/null && \
        atf_fail "atf_check prints the stdout header"
    grep '^-foo' stdout >/dev/null || \
        atf_fail "atf_check does not print the stdout's diff"
    grep '^+bar' stdout >/dev/null || \
        atf_fail "atf_check does not print the stdout's diff"
}

atf_test_case experr_mismatch
experr_mismatch_head()
{
    atf_set "descr" "Verifies that atf_check prints a diff of the" \
                    "stderr and the expected stderr if the two do no" \
                    "match"
}
experr_mismatch_body()
{
    h="$(atf_get_srcdir)/h_misc -s $(atf_get_srcdir)"

    atf_check "${h} -r3 atf_check_experr_mismatch 3>resout" 1 stdout stderr
    grep 'Checking command.*echo bar' stdout >/dev/null || \
        atf_fail "atf_check does not print an informative message"
    grep 'stdout:' stdout >/dev/null && \
        atf_fail "atf_check prints the stdout header"
    grep 'stderr:' stdout >/dev/null || \
        atf_fail "atf_check does not print the stderr header"
    grep '^-foo' stdout >/dev/null || \
        atf_fail "atf_check does not print the stderr's diff"
    grep '^+bar' stdout >/dev/null || \
        atf_fail "atf_check does not print the stderr's diff"
}

atf_test_case null_stdout
null_stdout_head()
{
    atf_set "descr" "Verifies that atf_check prints a the stdout it got" \
                    "when it was supposed to be null"
}
null_stdout_body()
{
    h="$(atf_get_srcdir)/h_misc -s $(atf_get_srcdir)"

    atf_check "${h} -r3 atf_check_null_stdout 3>resout" 1 stdout stderr
    grep 'Checking command.*echo.*These.*contents' stdout >/dev/null || \
        atf_fail "atf_check does not print an informative message"
    grep 'stdout:' stdout >/dev/null || \
        atf_fail "atf_check does not print the stdout header"
    grep 'stderr:' stdout >/dev/null && \
        atf_fail "atf_check prints the stderr header"
    grep 'These are the contents' stdout >/dev/null || \
        atf_fail "atf_check does not print stdout's contents"
}

atf_test_case null_stderr
null_stderr_head()
{
    atf_set "descr" "Verifies that atf_check prints a the stderr it got" \
                    "when it was supposed to be null"
}
null_stderr_body()
{
    h="$(atf_get_srcdir)/h_misc -s $(atf_get_srcdir)"

    atf_check "${h} -r3 atf_check_null_stderr 3>resout" 1 stdout stderr
    grep 'Checking command.*echo.*These.*contents' stdout >/dev/null || \
        atf_fail "atf_check does not print an informative message"
    grep 'stdout:' stdout >/dev/null && \
        atf_fail "atf_check prints the stdout header"
    grep 'stderr:' stdout >/dev/null || \
        atf_fail "atf_check does not print the stderr header"
    grep 'These are the contents' stdout >/dev/null || \
        atf_fail "atf_check does not print stderr's contents"
}

atf_test_case change_cwd
change_cwd_head()
{
    atf_set "descr" "Verifies that atf_check uses the correct work" \
                    "directory even if changing the current one"
}
change_cwd_body()
{
    h="$(atf_get_srcdir)/h_misc -s $(atf_get_srcdir)"

    atf_check "${h} -r3 atf_check_change_cwd 3>resout" 0 stdout stderr
    atf_check 'grep -i passed resout' 0 ignore null
}

atf_test_case equal
equal_head()
{
    atf_set "descr" "Verifies that atf_check_equal works"
}
equal_body()
{
    h="$(atf_get_srcdir)/h_misc -s $(atf_get_srcdir)"

    atf_check "${h} -r3 atf_check_equal_ok 3>resout" 0 ignore ignore

    atf_check "${h} -r3 atf_check_equal_fail 3>resout" 1 ignore ignore
    atf_check 'grep "a != b (a != b)" resout' 0 ignore null

    atf_check "${h} -r3 atf_check_equal_eval_ok 3>resout" 0 ignore ignore

    atf_check "${h} -r3 atf_check_equal_eval_fail 3>resout" 1 ignore ignore
    atf_check 'grep "\${x} != \${y} (a != b)" resout' 0 ignore null
}

atf_init_test_cases()
{
    atf_add_test_case info_ok
    atf_add_test_case expout_mismatch
    atf_add_test_case experr_mismatch
    atf_add_test_case null_stdout
    atf_add_test_case null_stderr
    atf_add_test_case change_cwd
    atf_add_test_case equal
}

# vim: syntax=sh:expandtab:shiftwidth=4:softtabstop=4