diff options
Diffstat (limited to 'shell/ash_test/ash-parsing/starquoted2.tests')
| -rwxr-xr-x | shell/ash_test/ash-parsing/starquoted2.tests | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/shell/ash_test/ash-parsing/starquoted2.tests b/shell/ash_test/ash-parsing/starquoted2.tests new file mode 100755 index 000000000..7c5ff45b8 --- /dev/null +++ b/shell/ash_test/ash-parsing/starquoted2.tests @@ -0,0 +1,19 @@ +if test $# != 0; then + exec "$THIS_SH" "$0" +fi + +# No params! +for a in "$*"; do echo Should be printed; done +for a in "$@"; do echo Should not be printed; done +# Yes, believe it or not, bash is mesmerized by "$@" and stops +# treating "" as "this word cannot be expanded to nothing, +# but must be at least null string". Now it can be expanded to nothing. +for a in "$@"""; do echo Would not be printed by bash; done +for a in """$@"; do echo Would not be printed by bash; done +for a in """$@"''"$@"''; do echo Would not be printed by bash; done +for a in ""; do echo Should be printed; done + +# Bug 207: "$@" expands to nothing, and we erroneously glob "%s\n" twice: +printf 'Empty:%s\n' "$@" +printf "Empty:%s\n" "$@" +printf "Empty:%s\\n" "$@" |