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t_create.sh revision 1.9 
      1 # $NetBSD: t_create.sh,v 1.9 2024/04/28 07:27:41 rillig Exp $
      2 #
      3 # Copyright (c) 2005, 2006, 2007, 2008 The NetBSD Foundation, Inc.
      4 # All rights reserved.
      5 #
      6 # Redistribution and use in source and binary forms, with or without
      7 # modification, are permitted provided that the following conditions
      8 # are met:
      9 # 1. Redistributions of source code must retain the above copyright
     10 #    notice, this list of conditions and the following disclaimer.
     11 # 2. Redistributions in binary form must reproduce the above copyright
     12 #    notice, this list of conditions and the following disclaimer in the
     13 #    documentation and/or other materials provided with the distribution.
     14 #
     15 # THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     16 # ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     17 # TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     18 # PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     19 # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     20 # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     21 # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     22 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     23 # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     24 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     25 # POSSIBILITY OF SUCH DAMAGE.
     26 #
     27 
     28 #
     29 # Verifies that the create operation works.
     30 #
     31 
     32 atf_test_case create
     33 create_head() {
     34 	atf_set "descr" "Verifies that files can be created"
     35 	atf_set "require.user" "root"
     36 }
     37 create_body() {
     38 	test_mount
     39 
     40 	atf_check -s exit:1 -o empty -e empty test -f a
     41 	atf_check -s exit:0 -o empty -e empty touch a
     42 	atf_check -s exit:0 -o empty -e empty test -f a
     43 
     44 	test_unmount
     45 }
     46 
     47 atf_test_case attrs
     48 attrs_head() {
     49 	atf_set "descr" "Verifies that a new file gets the correct" \
     50 	                "attributes"
     51 	atf_set "require.config" "unprivileged-user"
     52 	atf_set "require.user" "root"
     53 }
     54 attrs_body() {
     55 	user=$(atf_config_get unprivileged-user)
     56 	# Allow the unprivileged user to access the work directory.
     57 	chown ${user} .
     58 
     59 	test_mount
     60 
     61 	umask 022
     62 	atf_check -s exit:1 -o empty -e empty test -f a
     63 	atf_check -s exit:0 -o empty -e empty touch a
     64 	atf_check -s exit:0 -o empty -e empty test -f a
     65 
     66 	eval $(stat -s . | sed -e 's|st_|dst_|g')
     67 	eval $(stat -s a)
     68 	test ${st_flags} -eq 0 || atf_fail "Incorrect flags"
     69 	test ${st_size} -eq 0 || atf_fail "Incorrect size"
     70 	test ${st_uid} -eq $(id -u) || atf_fail "Incorrect uid"
     71 	test ${st_gid} -eq ${dst_gid} || atf_fail "Incorrect gid"
     72 	test ${st_mode} = 0100644 || atf_fail "Incorrect mode"
     73 
     74 	atf_check -s exit:0 -o empty -e empty mkdir b c
     75 
     76 	atf_check -s exit:0 -o empty -e empty chown ${user}:0 b
     77 	eval $(stat -s b)
     78 	[ ${st_uid} -eq $(id -u ${user}) ] || atf_fail "Incorrect owner"
     79 	[ ${st_gid} -eq 0 ] || atf_fail "Incorrect group"
     80 
     81 	atf_check -s exit:0 -o empty -e empty chown ${user}:100 c
     82 	eval $(stat -s c)
     83 	[ ${st_uid} -eq $(id -u ${user}) ] || atf_fail "Incorrect owner"
     84 	[ ${st_gid} -eq 100 ] || atf_fail "Incorrect group"
     85 
     86 	atf_check -s exit:0 -o empty -e empty su -m ${user} -c 'touch b/a'
     87 	eval $(stat -s b/a)
     88 	[ ${st_uid} -eq $(id -u ${user}) ] || atf_fail "Incorrect owner"
     89 	[ ${st_gid} -eq 0 ] || atf_fail "Incorrect group"
     90 
     91 	atf_check -s exit:0 -o empty -e empty su -m ${user} -c 'touch c/a'
     92 	eval $(stat -s c/a)
     93 	[ ${st_uid} -eq $(id -u ${user}) ] || atf_fail "Incorrect owner"
     94 	[ ${st_gid} -eq 100 ] || atf_fail "Incorrect group"
     95 
     96 	test_unmount
     97 }
     98 
     99 atf_test_case kqueue
    100 kqueue_head() {
    101 	atf_set "descr" "Verifies that creating a file raises the correct" \
    102 	                "kqueue events"
    103 	atf_set "require.user" "root"
    104 }
    105 kqueue_body() {
    106 	test_mount
    107 
    108 	atf_check -s exit:0 -o empty -e empty mkdir dir
    109 	echo 'touch dir/a' | kqueue_monitor 1 dir
    110 	kqueue_check dir NOTE_WRITE
    111 
    112 	test_unmount
    113 }
    114 
    115 atf_init_test_cases() {
    116 	. $(atf_get_srcdir)/../h_funcs.subr
    117 	. $(atf_get_srcdir)/h_funcs.subr
    118 
    119 	atf_add_test_case create
    120 	atf_add_test_case attrs
    121 	atf_add_test_case kqueue
    122 }
    123