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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2017-07-25 14:55:05 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2017-07-25 14:55:05 +0200 |
| commit | 64925384c9cf5e0d986e183577da286bb3207ce7 (patch) | |
| tree | 47688edcf2c0d987800968a9e9d85fc2cd0741e5 /shell/hush_test/hush-vars/param_expand_assign.tests | |
| parent | 73c47f6c41c97fb452b4747088543f2c2166830a (diff) | |
| download | busybox-64925384c9cf5e0d986e183577da286bb3207ce7.tar.gz | |
ash: add a few tests from hush-vars/*
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/hush_test/hush-vars/param_expand_assign.tests')
| -rwxr-xr-x | shell/hush_test/hush-vars/param_expand_assign.tests | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/shell/hush_test/hush-vars/param_expand_assign.tests b/shell/hush_test/hush-vars/param_expand_assign.tests index 149cb20df..79de95613 100755 --- a/shell/hush_test/hush-vars/param_expand_assign.tests +++ b/shell/hush_test/hush-vars/param_expand_assign.tests @@ -1,22 +1,23 @@ -# first try some invalid patterns (do in subshell due to parsing error) -"$THIS_SH" -c 'echo ${=}' -"$THIS_SH" -c 'echo ${:=}' +# First try some invalid patterns. Do in subshell due to parsing error. +# (set argv0 to "SHELL" to avoid "/path/to/shell: blah" in error messages) +"$THIS_SH" -c 'echo ${=}' SHELL +"$THIS_SH" -c 'echo ${:=}' SHELL # now some funky ones -"$THIS_SH" -c 'echo ${#=}' -"$THIS_SH" -c 'echo ${#:=}' +"$THIS_SH" -c 'echo ${#=}' SHELL +"$THIS_SH" -c 'echo ${#:=}' SHELL # should error out -"$THIS_SH" -c 'set --; echo _${1=}' -"$THIS_SH" -c 'set --; echo _${1:=}' -"$THIS_SH" -c 'set --; echo _${1=word}' -"$THIS_SH" -c 'set --; echo _${1:=word}' +"$THIS_SH" -c 'set --; echo _${1=}' SHELL +"$THIS_SH" -c 'set --; echo _${1:=}' SHELL +"$THIS_SH" -c 'set --; echo _${1=word}' SHELL +"$THIS_SH" -c 'set --; echo _${1:=word}' SHELL # should not error -"$THIS_SH" -c 'set aa; echo _${1=}' -"$THIS_SH" -c 'set aa; echo _${1:=}' -"$THIS_SH" -c 'set aa; echo _${1=word}' -"$THIS_SH" -c 'set aa; echo _${1:=word}' +"$THIS_SH" -c 'set aa; echo _${1=}' SHELL +"$THIS_SH" -c 'set aa; echo _${1:=}' SHELL +"$THIS_SH" -c 'set aa; echo _${1=word}' SHELL +"$THIS_SH" -c 'set aa; echo _${1:=word}' SHELL # should work fine unset f; echo _$f |