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| author | Denys Vlasenko | 2010-09-04 19:52:44 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2010-09-04 19:52:44 +0200 |
| commit | e298ce69baef029f3951dd1d5ed50fdbc6c55c80 (patch) | |
| tree | 85060a1578474d8ca4e1d5f89e1b0c8241235ba5 /shell/hush_test | |
| parent | 8ae6e9be5c1c7e7a1e9ce96f463c7d6ab1c9500f (diff) | |
| download | busybox-e298ce69baef029f3951dd1d5ed50fdbc6c55c80.zip busybox-e298ce69baef029f3951dd1d5ed50fdbc6c55c80.tar.gz | |
hush: fix handling of backslashes in variable assignment
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
Diffstat (limited to 'shell/hush_test')
| -rw-r--r-- | shell/hush_test/hush-vars/var_unbackslash.right | 11 | ||||
| -rwxr-xr-x | shell/hush_test/hush-vars/var_unbackslash.tests | 23 |
2 files changed, 34 insertions, 0 deletions
diff --git a/shell/hush_test/hush-vars/var_unbackslash.right b/shell/hush_test/hush-vars/var_unbackslash.right new file mode 100644 index 0000000..20c2ddf --- /dev/null +++ b/shell/hush_test/hush-vars/var_unbackslash.right @@ -0,0 +1,11 @@ +b1=-qwerty-t-\-"---z-*-?- +b1=-qwerty-t-\-"---z-*-?- +b2=-qwerty-\t-\-"-\--\z-\*-\?- +b2=-qwerty-\t-\-"-\--\z-\*-\?- +b3=-$a-\t-\\-\"-\--\z-\*-\?- +b3=-$a-\t-\\-\"-\--\z-\*-\?- +c=-$a-\t-\\-\"-\--\z-\*-\?- +c=-$a-\t-\\-\"-\--\z-\*-\?- +c=-$a-\t-\\-\"-\--\z-\*-\?- +c=-$a-\t-\\-\"-\--\z-\*-\?- +Done: 0 diff --git a/shell/hush_test/hush-vars/var_unbackslash.tests b/shell/hush_test/hush-vars/var_unbackslash.tests new file mode 100755 index 0000000..3c35d7d --- /dev/null +++ b/shell/hush_test/hush-vars/var_unbackslash.tests @@ -0,0 +1,23 @@ +# Test for correct handling of backslashes +a=qwerty + +b=-$a-\t-\\-\"-\--\z-\*-\?- +echo b1=$b +echo "b1=$b" +b="-$a-\t-\\-\"-\--\z-\*-\?-" +echo b2=$b +echo "b2=$b" +b='-$a-\t-\\-\"-\--\z-\*-\?-' +echo b3=$b +echo "b3=$b" + +c=$b +echo "c=$c" +c=${b} +echo "c=$c" +c="$b" +echo "c=$c" +c="${b}" +echo "c=$c" + +echo "Done: $?" |