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authorDenys Vlasenko2017-07-25 15:25:07 +0200
committerDenys Vlasenko2017-07-25 15:25:07 +0200
commitbe669fa1fdff6f751c8cdd3fc18a9fa7a7f46cd3 (patch)
tree5c65a8bb6788ee915dbc474e3407d40162a4c56b /shell/hush_test
parent645c697372b714f1293a37a185aa62965f600479 (diff)
downloadbusybox-be669fa1fdff6f751c8cdd3fc18a9fa7a7f46cd3.zip
busybox-be669fa1fdff6f751c8cdd3fc18a9fa7a7f46cd3.tar.gz
ash: import param_expand_default.tests from hush
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/hush_test')
-rwxr-xr-xshell/hush_test/hush-vars/param_expand_default.tests6
1 files changed, 4 insertions, 2 deletions
diff --git a/shell/hush_test/hush-vars/param_expand_default.tests b/shell/hush_test/hush-vars/param_expand_default.tests
index 1ea0517..16e5f8e 100755
--- a/shell/hush_test/hush-vars/param_expand_default.tests
+++ b/shell/hush_test/hush-vars/param_expand_default.tests
@@ -1,6 +1,8 @@
# first try some invalid patterns (do in subshell due to parsing error)
-"$THIS_SH" -c 'echo ${-}'
-"$THIS_SH" -c 'echo ${:-}'
+# (set argv0 to "SHELL" to avoid "/path/to/shell: blah" in error messages)
+# valid in bash and ash (same as $-), not supported in hush (yet?):
+"$THIS_SH" -c 'echo ${-}' SHELL
+"$THIS_SH" -c 'echo ${:-}' SHELL
# now some funky ones
echo _${#-} _${#:-}