Sun Mar 27 14:50:01 2016 UTC ()
Finish TEST_SH - all tests should support it now.
Misc other KNF changes, minor bug fixes, and a few minor
extra tests added. (from kre@)


(christos)
diff -r1.1 -r1.2 src/tests/bin/sh/t_evaltested.sh
diff -r1.3 -r1.4 src/tests/bin/sh/t_fsplit.sh
diff -r1.2 -r1.3 src/tests/bin/sh/t_set_e.sh
diff -r1.2 -r1.3 src/tests/bin/sh/t_ulimit.sh
diff -r1.4 -r1.5 src/tests/bin/sh/t_varquote.sh
cvs diff -r1.1 -r1.2 src/tests/bin/sh/t_evaltested.sh (expand / switch to unified diff)

--- src/tests/bin/sh/t_evaltested.sh 2012/03/17 16:33:11 1.1
+++ src/tests/bin/sh/t_evaltested.sh 2016/03/27 14:50:01 1.2
@@ -1,59 +1,61 @@ @@ -1,59 +1,61 @@
1# $NetBSD: t_evaltested.sh,v 1.1 2012/03/17 16:33:11 jruoho Exp $ 1# $NetBSD: t_evaltested.sh,v 1.2 2016/03/27 14:50:01 christos Exp $
2# 2#
3# Copyright (c) 2011 The NetBSD Foundation, Inc. 3# Copyright (c) 2011 The NetBSD Foundation, Inc.
4# All rights reserved. 4# All rights reserved.
5# 5#
6# Redistribution and use in source and binary forms, with or without 6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions 7# modification, are permitted provided that the following conditions
8# are met: 8# are met:
9# 1. Redistributions of source code must retain the above copyright 9# 1. Redistributions of source code must retain the above copyright
10# notice, this list of conditions and the following disclaimer. 10# notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright 11# 2. Redistributions in binary form must reproduce the above copyright
12# notice, this list of conditions and the following disclaimer in the 12# notice, this list of conditions and the following disclaimer in the
13# documentation and/or other materials provided with the distribution. 13# documentation and/or other materials provided with the distribution.
14# 14#
15# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 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 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 17# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
18# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 18# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
19# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 19# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
20# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 20# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
21# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 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 22# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 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 24# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
25# POSSIBILITY OF SUCH DAMAGE. 25# POSSIBILITY OF SUCH DAMAGE.
26# 26#
 27# the implementation of "sh" to test
 28: ${TEST_SH:="/bin/sh"}
27 29
28atf_test_case evaltested 30atf_test_case evaltested
29 31
30evaltested_head() { 32evaltested_head() {
31 atf_set "descr" "Tests that eval in a tested context does not exit" 33 atf_set "descr" "Tests that eval in a tested context does not exit"
32} 34}
33 35
34evaltested_body() { 36evaltested_body() {
35 set -e 37 set -e
36cat > helper.sh << EOF 38cat > helper.sh << EOF
37set -e 39set -e
38if eval false 40if eval false
39then 41then
40 echo "'eval false' returned true" 42 echo "'eval false' returned true"
41 exit 1 43 exit 1
42fi 44fi
43echo "passed" 45echo "passed"
44exit 0 46exit 0
45EOF 47EOF
46 output="$(/bin/sh helper.sh)" 48 output="$($TEST_SH helper.sh)"
47 [ $? = 0 ] && return 49 [ $? = 0 ] && return
48 50
49 if [ -n "$output" ] 51 if [ -n "$output" ]
50 then 52 then
51 atf_fail "$output" 53 atf_fail "$output"
52 else 54 else
53 atf_fail "'eval false' exited from a tested context" 55 atf_fail "'eval false' exited from a tested context"
54 fi 56 fi
55 57
56} 58}
57 59
58atf_init_test_cases() { 60atf_init_test_cases() {
59 atf_add_test_case evaltested 61 atf_add_test_case evaltested
cvs diff -r1.3 -r1.4 src/tests/bin/sh/t_fsplit.sh (expand / switch to unified diff)

--- src/tests/bin/sh/t_fsplit.sh 2016/03/10 22:30:57 1.3
+++ src/tests/bin/sh/t_fsplit.sh 2016/03/27 14:50:01 1.4
@@ -1,14 +1,14 @@ @@ -1,14 +1,14 @@
1# $NetBSD: t_fsplit.sh,v 1.3 2016/03/10 22:30:57 christos Exp $ 1# $NetBSD: t_fsplit.sh,v 1.4 2016/03/27 14:50:01 christos Exp $
2# 2#
3# Copyright (c) 2007-2016 The NetBSD Foundation, Inc. 3# Copyright (c) 2007-2016 The NetBSD Foundation, Inc.
4# All rights reserved. 4# All rights reserved.
5# 5#
6# Redistribution and use in source and binary forms, with or without 6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions 7# modification, are permitted provided that the following conditions
8# are met: 8# are met:
9# 1. Redistributions of source code must retain the above copyright 9# 1. Redistributions of source code must retain the above copyright
10# notice, this list of conditions and the following disclaimer. 10# notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright 11# 2. Redistributions in binary form must reproduce the above copyright
12# notice, this list of conditions and the following disclaimer in the 12# notice, this list of conditions and the following disclaimer in the
13# documentation and/or other materials provided with the distribution. 13# documentation and/or other materials provided with the distribution.
14# 14#
@@ -284,26 +284,31 @@ dollar_at_body() { @@ -284,26 +284,31 @@ dollar_at_body() {
284 check 'set ""; for i in "$@"; do echo "z${i}z"; done' 'zz' 284 check 'set ""; for i in "$@"; do echo "z${i}z"; done' 'zz'
285 check 'set "" ""; for i; do echo "z${i}z"; done' 'zz zz' 285 check 'set "" ""; for i; do echo "z${i}z"; done' 'zz zz'
286 check 'set "" ""; for i in "$@"; do echo "z${i}z"; done' 'zz zz' 286 check 'set "" ""; for i in "$@"; do echo "z${i}z"; done' 'zz zz'
287 check 'set "" ""; for i in $@; do echo "z${i}z"; done' '' 287 check 'set "" ""; for i in $@; do echo "z${i}z"; done' ''
288 288
289 check 'set "a b" c; for i; do echo "z${i}z"; done' \ 289 check 'set "a b" c; for i; do echo "z${i}z"; done' \
290 'za bz zcz' 290 'za bz zcz'
291 check 'set "a b" c; for i in "$@"; do echo "z${i}z"; done' \ 291 check 'set "a b" c; for i in "$@"; do echo "z${i}z"; done' \
292 'za bz zcz' 292 'za bz zcz'
293 check 'set "a b" c; for i in $@; do echo "z${i}z"; done' \ 293 check 'set "a b" c; for i in $@; do echo "z${i}z"; done' \
294 'zaz zbz zcz' 294 'zaz zbz zcz'
295 check 'set " a b " c; for i in "$@"; do echo "z${i}z"; done' \ 295 check 'set " a b " c; for i in "$@"; do echo "z${i}z"; done' \
296 'z a b z zcz' 296 'z a b z zcz'
 297
 298 check 'set a b c; for i in "$@$@"; do echo "z${i}z"; done' \
 299 'zaz zbz zcaz zbz zcz'
 300 check 'set a b c; for i in "$@""$@";do echo "z${i}z"; done' \
 301 'zaz zbz zcaz zbz zcz'
297} 302}
298 303
299atf_test_case ifs 304atf_test_case ifs
300ifs_head() { 305ifs_head() {
301 atf_set "descr" "Checks that IFS correctly configures field" \ 306 atf_set "descr" "Checks that IFS correctly configures field" \
302 "splitting behavior" 307 "splitting behavior"
303} 308}
304ifs_body() { 309ifs_body() {
305 unset x 310 unset x
306 311
307 TEST=0 312 TEST=0
308 # Some IFS tests 313 # Some IFS tests
309 check 't="-- "; IFS=" "; set $t; IFS=":"; r="$*"; IFS=; echo $# $r' '0' 314 check 't="-- "; IFS=" "; set $t; IFS=":"; r="$*"; IFS=; echo $# $r' '0'
cvs diff -r1.2 -r1.3 src/tests/bin/sh/t_set_e.sh (expand / switch to unified diff)

--- src/tests/bin/sh/t_set_e.sh 2016/03/08 14:20:22 1.2
+++ src/tests/bin/sh/t_set_e.sh 2016/03/27 14:50:01 1.3
@@ -1,14 +1,14 @@ @@ -1,14 +1,14 @@
1# $NetBSD: t_set_e.sh,v 1.2 2016/03/08 14:20:22 christos Exp $ 1# $NetBSD: t_set_e.sh,v 1.3 2016/03/27 14:50:01 christos Exp $
2# 2#
3# Copyright (c) 2007 The NetBSD Foundation, Inc. 3# Copyright (c) 2007 The NetBSD Foundation, Inc.
4# All rights reserved. 4# All rights reserved.
5# 5#
6# Redistribution and use in source and binary forms, with or without 6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions 7# modification, are permitted provided that the following conditions
8# are met: 8# are met:
9# 1. Redistributions of source code must retain the above copyright 9# 1. Redistributions of source code must retain the above copyright
10# notice, this list of conditions and the following disclaimer. 10# notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright 11# 2. Redistributions in binary form must reproduce the above copyright
12# notice, this list of conditions and the following disclaimer in the 12# notice, this list of conditions and the following disclaimer in the
13# documentation and/or other materials provided with the distribution. 13# documentation and/or other materials provided with the distribution.
14# 14#
@@ -71,28 +71,28 @@ all_head() { @@ -71,28 +71,28 @@ all_head() {
71 atf_set "descr" "Tests that 'set -e' works correctly" 71 atf_set "descr" "Tests that 'set -e' works correctly"
72} 72}
73all_body() { 73all_body() {
74 count=0 74 count=0
75 failcount=0 75 failcount=0
76 76
77 # make sure exiting from a subshell behaves as expected 77 # make sure exiting from a subshell behaves as expected
78 dcheck '(set -e; exit 1; echo ERR$?); echo OK$?' 'OK1' 78 dcheck '(set -e; exit 1; echo ERR$?); echo OK$?' 'OK1'
79 echeck '(set -e; exit 1; echo ERR$?); echo OK$?' 'OK1' 79 echeck '(set -e; exit 1; echo ERR$?); echo OK$?' 'OK1'
80 80
81 # first, check basic functioning. 81 # first, check basic functioning.
82 # The ERR shouldn't print; the result of the () should be 1. 82 # The ERR shouldn't print; the result of the () should be 1.
83 # Henceforth we'll assume that we don't need to check $?. 83 # Henceforth we'll assume that we don't need to check $?.
84 dcheck '(set -e; false; echo ERR$?); echo -n OK$?' 'OK1' 84 dcheck '(set -e; false; echo ERR$?); echo OK$?' 'OK1'
85 echeck '(set -e; false; echo ERR$?); echo -n OK$?' 'OK1' 85 echeck '(set -e; false; echo ERR$?); echo OK$?' 'OK1'
86 86
87 # these cases should be equivalent to the preceding. 87 # these cases should be equivalent to the preceding.
88 dcheck '(set -e; /nonexistent; echo ERR); echo OK' 'OK' 88 dcheck '(set -e; /nonexistent; echo ERR); echo OK' 'OK'
89 echeck '(set -e; /nonexistent; echo ERR); echo OK' 'OK' 89 echeck '(set -e; /nonexistent; echo ERR); echo OK' 'OK'
90 dcheck '(set -e; nonexistent-program-on-path; echo ERR); echo OK' 'OK' 90 dcheck '(set -e; nonexistent-program-on-path; echo ERR); echo OK' 'OK'
91 echeck '(set -e; nonexistent-program-on-path; echo ERR); echo OK' 'OK' 91 echeck '(set -e; nonexistent-program-on-path; echo ERR); echo OK' 'OK'
92 dcheck 'f() { false; }; (set -e; f; echo ERR); echo OK' 'OK' 92 dcheck 'f() { false; }; (set -e; f; echo ERR); echo OK' 'OK'
93 echeck 'f() { false; }; (set -e; f; echo ERR); echo OK' 'OK' 93 echeck 'f() { false; }; (set -e; f; echo ERR); echo OK' 'OK'
94 dcheck 'f() { return 1; }; (set -e; f; echo ERR); echo OK' 'OK' 94 dcheck 'f() { return 1; }; (set -e; f; echo ERR); echo OK' 'OK'
95 echeck 'f() { return 1; }; (set -e; f; echo ERR); echo OK' 'OK' 95 echeck 'f() { return 1; }; (set -e; f; echo ERR); echo OK' 'OK'
96 96
97 # but! with set -e, the false should cause an *immediate* exit. 97 # but! with set -e, the false should cause an *immediate* exit.
98 # The return form should not, as such, but there's no way to 98 # The return form should not, as such, but there's no way to
cvs diff -r1.2 -r1.3 src/tests/bin/sh/t_ulimit.sh (expand / switch to unified diff)

--- src/tests/bin/sh/t_ulimit.sh 2015/12/30 22:24:44 1.2
+++ src/tests/bin/sh/t_ulimit.sh 2016/03/27 14:50:01 1.3
@@ -1,57 +1,57 @@ @@ -1,57 +1,57 @@
1# $NetBSD: t_ulimit.sh,v 1.2 2015/12/30 22:24:44 christos Exp $ 1# $NetBSD: t_ulimit.sh,v 1.3 2016/03/27 14:50:01 christos Exp $
2# 2#
3# Copyright (c) 2012 The NetBSD Foundation, Inc. 3# Copyright (c) 2012 The NetBSD Foundation, Inc.
4# All rights reserved. 4# All rights reserved.
5# 5#
6# Redistribution and use in source and binary forms, with or without 6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions 7# modification, are permitted provided that the following conditions
8# are met: 8# are met:
9# 1. Redistributions of source code must retain the above copyright 9# 1. Redistributions of source code must retain the above copyright
10# notice, this list of conditions and the following disclaimer. 10# notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright 11# 2. Redistributions in binary form must reproduce the above copyright
12# notice, this list of conditions and the following disclaimer in the 12# notice, this list of conditions and the following disclaimer in the
13# documentation and/or other materials provided with the distribution. 13# documentation and/or other materials provided with the distribution.
14# 14#
15# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 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 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 17# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
18# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 18# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
19# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 19# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
20# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 20# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
21# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 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 22# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 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 24# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
25# POSSIBILITY OF SUCH DAMAGE. 25# POSSIBILITY OF SUCH DAMAGE.
26# 26#
 27# the implementation of "sh" to test
 28: ${TEST_SH:="/bin/sh"}
27 29
28# ulimit builtin test. 30# ulimit builtin test.
29 31
30atf_test_case limits 32atf_test_case limits
31limits_head() { 33limits_head() {
32 atf_set "descr" "Checks for limits flags" 34 atf_set "descr" "Checks for limits flags"
33} 35}
34 36
35get_ulimits() { 37get_ulimits() {
36 local limits=$(ulimit -a | 38 local limits=$(${TEST_SH} -c 'ulimit -a' |
37 sed -e 's/.*\(-[A-Za-z0-9]\)[^A-Za-z0-9].*/\1/' | sort -u) 39 sed -e 's/.*\(-[A-Za-z0-9]\)[^A-Za-z0-9].*/\1/' | sort -u)
38 if [ -z "$limits" ]; then 40 if [ -z "$limits" ]; then
39 # grr ksh 41 # grr ksh
40 limits="-a -b -c -d -f -l -m -n -p -r -s -t -v" 42 limits="-a -b -c -d -f -l -m -n -p -r -s -t -v"
41 fi 43 fi
42 echo "$limits" 44 echo "$limits"
43} 45}
44 46
45limits_body() { 47limits_body() {
46 atf_check -s eq:0 -o ignore -e empty \ 48 atf_check -s eq:0 -o ignore -e empty ${TEST_SH} -c "ulimit -a"
47 /bin/sh -c "ulimit -a" 
48 for l in $(get_ulimits) 49 for l in $(get_ulimits)
49 do 50 do
50 atf_check -s eq:0 -o ignore -e empty \ 51 atf_check -s eq:0 -o ignore -e empty ${TEST_SH} -c "ulimit $l"
51 /bin/sh -c "ulimit $l" 
52 done 52 done
53} 53}
54 54
55atf_init_test_cases() { 55atf_init_test_cases() {
56 atf_add_test_case limits 56 atf_add_test_case limits
57} 57}
cvs diff -r1.4 -r1.5 src/tests/bin/sh/t_varquote.sh (expand / switch to unified diff)

--- src/tests/bin/sh/t_varquote.sh 2016/03/12 14:58:03 1.4
+++ src/tests/bin/sh/t_varquote.sh 2016/03/27 14:50:01 1.5
@@ -1,14 +1,14 @@ @@ -1,14 +1,14 @@
1# $NetBSD: t_varquote.sh,v 1.4 2016/03/12 14:58:03 christos Exp $ 1# $NetBSD: t_varquote.sh,v 1.5 2016/03/27 14:50:01 christos Exp $
2# 2#
3# Copyright (c) 2007 The NetBSD Foundation, Inc. 3# Copyright (c) 2007 The NetBSD Foundation, Inc.
4# All rights reserved. 4# All rights reserved.
5# 5#
6# Redistribution and use in source and binary forms, with or without 6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions 7# modification, are permitted provided that the following conditions
8# are met: 8# are met:
9# 1. Redistributions of source code must retain the above copyright 9# 1. Redistributions of source code must retain the above copyright
10# notice, this list of conditions and the following disclaimer. 10# notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright 11# 2. Redistributions in binary form must reproduce the above copyright
12# notice, this list of conditions and the following disclaimer in the 12# notice, this list of conditions and the following disclaimer in the
13# documentation and/or other materials provided with the distribution. 13# documentation and/or other materials provided with the distribution.
14# 14#
@@ -115,21 +115,20 @@ nested_quotes_multiword_head() { @@ -115,21 +115,20 @@ nested_quotes_multiword_head() {
115nested_quotes_multiword_body() { 115nested_quotes_multiword_body() {
116 atf_check -s eq:0 -o match:"first-word second-word" -e empty \ 116 atf_check -s eq:0 -o match:"first-word second-word" -e empty \
117 ${TEST_SH} -c 'echo "${foo:="first-word"} second-word"' 117 ${TEST_SH} -c 'echo "${foo:="first-word"} second-word"'
118} 118}
119 119
120atf_test_case default_assignment_with_arith 120atf_test_case default_assignment_with_arith
121default_assignment_with_arith_head() { 121default_assignment_with_arith_head() {
122 atf_set "descr" "Tests default variable assignment with arithmetic" \ 122 atf_set "descr" "Tests default variable assignment with arithmetic" \
123 "string works (PR bin/50827)" 123 "string works (PR bin/50827)"
124} 124}
125default_assignment_with_arith_body() { 125default_assignment_with_arith_body() {
126 atf_check -s eq:0 -o empty -e empty ${TEST_SH} -c ': "${x=$((1))}"' 126 atf_check -s eq:0 -o empty -e empty ${TEST_SH} -c ': "${x=$((1))}"'
127 atf_check -s eq:0 -o match:1 -e empty ${TEST_SH} -c 'echo "${x=$((1))}"' 127 atf_check -s eq:0 -o match:1 -e empty ${TEST_SH} -c 'echo "${x=$((1))}"'
128 
129} 128}
130 129
131atf_init_test_cases() { 130atf_init_test_cases() {
132 atf_add_test_case all 131 atf_add_test_case all
133 atf_add_test_case nested_quotes_multiword 132 atf_add_test_case nested_quotes_multiword
134 atf_add_test_case default_assignment_with_arith 133 atf_add_test_case default_assignment_with_arith
135} 134}