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author | Cameron Katri <me@cameronkatri.com> | 2021-05-09 14:20:58 -0400 |
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committer | Cameron Katri <me@cameronkatri.com> | 2021-05-09 14:20:58 -0400 |
commit | 5fd83771641d15c418f747bd343ba6738d3875f7 (patch) | |
tree | 5abf0f78f680d9837dbd93d4d4c3933bb7509599 /shell_cmds/sh/tests/expansion/assign1.0 | |
download | apple_cmds-5fd83771641d15c418f747bd343ba6738d3875f7.tar.gz apple_cmds-5fd83771641d15c418f747bd343ba6738d3875f7.tar.zst apple_cmds-5fd83771641d15c418f747bd343ba6738d3875f7.zip |
Import macOS userland
adv_cmds-176
basic_cmds-55
bootstrap_cmds-116.100.1
developer_cmds-66
diskdev_cmds-667.40.1
doc_cmds-53.60.1
file_cmds-321.40.3
mail_cmds-35
misc_cmds-34
network_cmds-606.40.1
patch_cmds-17
remote_cmds-63
shell_cmds-216.60.1
system_cmds-880.60.2
text_cmds-106
Diffstat (limited to 'shell_cmds/sh/tests/expansion/assign1.0')
-rw-r--r-- | shell_cmds/sh/tests/expansion/assign1.0 | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/shell_cmds/sh/tests/expansion/assign1.0 b/shell_cmds/sh/tests/expansion/assign1.0 new file mode 100644 index 0000000..ee4c0d8 --- /dev/null +++ b/shell_cmds/sh/tests/expansion/assign1.0 @@ -0,0 +1,37 @@ +# $FreeBSD: head/bin/sh/tests/expansion/assign1.0 204842 2010-03-07 18:43:29Z jilles $ + +e= q='?' a='*' t=texttext s='ast*que?non' p='/et[c]/' w='a b c' b='{{(#)}}' +h='##' +failures='' +ok='' + +testcase() { + code="$1" + expected="$2" + oIFS="$IFS" + eval "$code" + IFS='|' + result="$#|$*" + IFS="$oIFS" + if [ "x$result" = "x$expected" ]; then + ok=x$ok + else + failures=x$failures + echo "For $code, expected $expected actual $result" + fi +} + +testcase 'v=; set -- ${v=a b} $v' '0|' +testcase 'unset v; set -- ${v=a b} $v' '4|a|b|a|b' +testcase 'v=; set -- ${v:=a b} $v' '4|a|b|a|b' +testcase 'v=; set -- "${v:=a b}" "$v"' '2|a b|a b' +# expect sensible behaviour, although it disagrees with POSIX +testcase 'v=; set -- ${v:=a\ b} $v' '4|a|b|a|b' +testcase 'v=; set -- ${v:=$p} $v' '2|/etc/|/etc/' +testcase 'v=; set -- "${v:=$p}" "$v"' '2|/et[c]/|/et[c]/' +testcase 'v=; set -- "${v:=a\ b}" "$v"' '2|a\ b|a\ b' +testcase 'v=; set -- ${v:="$p"} $v' '2|/etc/|/etc/' +# whether $p is quoted or not shouldn't really matter +testcase 'v=; set -- "${v:="$p"}" "$v"' '2|/et[c]/|/et[c]/' + +test "x$failures" = x |