xref: /freebsd/usr.bin/find/tests/find_test.sh (revision d0b2dbfa0ecf2bbc9709efc5e20baf8e4b44bbbf)

#
# Copyright 2017, Conrad Meyer <cem@FreeBSD.org>.
#
# 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
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#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#

atf_test_case find_newer_link
find_newer_link_head()
{
	atf_set "descr" "Verifies that -newer correctly uses a symlink, " \
	    "rather than its target, for comparison"
}
find_newer_link_body()
{
	atf_check -s exit:0 mkdir test
	atf_check -s exit:0 ln -s file1 test/link
	atf_check -s exit:0 touch -d 2017-12-31T10:00:00Z -h test/link
	atf_check -s exit:0 touch -d 2017-12-31T11:00:00Z test/file2
	atf_check -s exit:0 touch -d 2017-12-31T12:00:00Z test/file1

	# find(1) should evaluate 'link' as a symlink rather than its target
	# (with -P / without -L flags).  Since link was created first, the
	# other two files should be newer.
	echo -e "test\ntest/file1\ntest/file2" > expout
	atf_check -s exit:0 -o save:output find test -newer test/link
	atf_check -s exit:0 -o file:expout sort < output
}

atf_test_case find_samefile_link
find_samefile_link_head()
{
	atf_set "descr" "Verifies that -samefile correctly uses a symlink, " \
	    "rather than its target, for comparison"
}
find_samefile_link_body()
{
	atf_check -s exit:0 mkdir test
	atf_check -s exit:0 touch test/file3
	atf_check -s exit:0 ln -s file3 test/link2

	# find(1) should evaluate 'link' as a symlink rather than its target
	# (with -P / without -L flags).
	atf_check -s exit:0 -o "inline:test/link2\n" find test -samefile test/link2
}

atf_init_test_cases()
{
	atf_add_test_case find_newer_link
	atf_add_test_case find_samefile_link
}