freebsd-dev/contrib/kyua/integration/cmd_help_test.sh
Brooks Davis b0d29bc47d Import the kyua test framework.
Having kyua in the base system will simplify automated testing in CI and
eliminates bootstrapping issues on new platforms.

The build of kyua is controlled by WITH(OUT)_TESTS_SUPPORT.

Reviewed by:	emaste
Obtained from:	CheriBSD
Sponsored by:	DARPA
Differential Revision:	https://reviews.freebsd.org/D24103
2020-03-23 19:01:23 +00:00

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# Copyright 2011 The Kyua Authors.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * 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.
# * Neither the name of Google Inc. nor the names of its contributors
# may be used to endorse or promote products derived from this software
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT
# OWNER 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.
utils_test_case global
global_body() {
atf_check -s exit:0 -o save:stdout -e empty kyua help
grep -E 'kyua .*[0-9]+\.[0-9]+' stdout || atf_fail 'No version reported'
grep '^Usage: kyua' stdout || atf_fail 'No usage line printed'
grep -- '--loglevel' stdout || atf_fail 'Generic options not printed'
if grep -- '--show' stdout; then
atf_fail 'One option of the about subcommand appeared in the output'
fi
grep 'about *Shows detailed' stdout || atf_fail 'Commands not printed'
}
utils_test_case one_command
one_command_body() {
atf_check -s exit:0 -o save:stdout -e empty kyua help test
grep -E 'kyua .*[0-9]+\.[0-9]+' stdout || atf_fail 'No version reported'
grep '^Usage: kyua' stdout || atf_fail 'No usage line printed'
grep '^Run tests' stdout || atf_fail 'No description printed'
grep -- '--loglevel' stdout || atf_fail 'Generic options not printed'
grep -- '--kyuafile' stdout || atf_fail 'Command options not printed'
if grep 'about: Shows detailed' stdout; then
atf_fail 'Printed table of commands, but should not have done so'
fi
}
utils_test_case ignore_bad_config
ignore_bad_config_body() {
echo 'this is an invalid configuration file' >bad-config
atf_check -s exit:0 -o save:stdout -e empty kyua -c bad-config help
grep '^Usage: kyua' stdout || atf_fail 'No usage line printed'
grep -- '--loglevel' stdout || atf_fail 'Generic options not printed'
}
utils_test_case unknown_command
unknown_command_body() {
cat >stderr <<EOF
Usage error for command help: The command abc does not exist.
Type 'kyua help help' for usage information.
EOF
atf_check -s exit:3 -o empty -e file:stderr kyua help abc
}
utils_test_case too_many_arguments
too_many_arguments_body() {
cat >stderr <<EOF
Usage error for command help: Too many arguments.
Type 'kyua help help' for usage information.
EOF
atf_check -s exit:3 -o empty -e file:stderr kyua help about cde
}
atf_init_test_cases() {
atf_add_test_case global
atf_add_test_case one_command
atf_add_test_case ignore_bad_config
atf_add_test_case unknown_command
atf_add_test_case too_many_arguments
}