diff options
Diffstat (limited to 'shell/ash_test')
4 files changed, 146 insertions, 0 deletions
diff --git a/shell/ash_test/ash-heredoc/heredoc_backslash1.right b/shell/ash_test/ash-heredoc/heredoc_backslash1.right new file mode 100644 index 000000000..6a6114821 --- /dev/null +++ b/shell/ash_test/ash-heredoc/heredoc_backslash1.right @@ -0,0 +1,43 @@ +Quoted heredoc: +a\ + b +a\\ + b + 123456 -$a-\t-\\-\"-\'-\`-\--\z-\*-\?- + -$a-\t-\\-\"-\'-\`-\--\z-\*-\?- + 123456 `echo v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-'` + 123456 $(echo v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-') +c\ + +Unquoted heredoc: +a b +a\ + b + 123456 -qwerty-\t-\-\"-\'-`-\--\z-\*-\?- + -qwerty-\t-\-\"-\'-`-\--\z-\*-\?- + 123456 v-$a-\t-\-\"-\x-`-\--\z-\*-\?- + 123456 v-$a-\t-\\-\"-\x-\`-\--\z-\*-\?- +cEOF2 + +Quoted -heredoc: +a\ +b +a\\ +b + 123456 -$a-\t-\\-\"-\'-\`-\--\z-\*-\?- +-$a-\t-\\-\"-\'-\`-\--\z-\*-\?- + 123456 `echo v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-'` + 123456 $(echo v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-') +c\ + +Unquoted -heredoc: +a b +a\ +b + 123456 -qwerty-\t-\-\"-\'-`-\--\z-\*-\?- +-qwerty-\t-\-\"-\'-`-\--\z-\*-\?- + 123456 v-$a-\t-\-\"-\x-`-\--\z-\*-\?- + 123456 v-$a-\t-\\-\"-\x-\`-\--\z-\*-\?- +cEOF4 + +Done: 0 diff --git a/shell/ash_test/ash-heredoc/heredoc_backslash1.tests b/shell/ash_test/ash-heredoc/heredoc_backslash1.tests new file mode 100755 index 000000000..501af5490 --- /dev/null +++ b/shell/ash_test/ash-heredoc/heredoc_backslash1.tests @@ -0,0 +1,70 @@ +# Test for correct handling of backslashes. +# Note that some lines in each heredoc start with a tab. + +a=qwerty + +echo Quoted heredoc: +cat <<"EOF1" +a\ + b +a\\ + b + 123456 -$a-\t-\\-\"-\'-\`-\--\z-\*-\?- + -$a-\t-\\-\"-\'-\`-\--\z-\*-\?- + 123456 `echo v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-'` + 123456 $(echo v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-') +c\ +EOF1 +echo + +echo Unquoted heredoc: +cat <<EOF2 +a\ + b +a\\ + b + 123456 -$a-\t-\\-\"-\'-\`-\--\z-\*-\?- + -$a-\t-\\-\"-\'-\`-\--\z-\*-\?- + 123456 `echo v'-$a-\t-\\-\"-\x-\`-\--\z-\*-\?-'` + 123456 $(echo v'-$a-\t-\\-\"-\x-\`-\--\z-\*-\?-') +c\ +EOF2 +EOF2 +echo + +echo Quoted -heredoc: +cat <<-"EOF3" +a\ + b +a\\ + b + 123456 -$a-\t-\\-\"-\'-\`-\--\z-\*-\?- + -$a-\t-\\-\"-\'-\`-\--\z-\*-\?- + 123456 `echo v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-'` + 123456 $(echo v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-') +c\ + EOF3 +# In -heredoc case the marker is detected even if it is indented. +echo + +echo Unquoted -heredoc: +cat <<-EOF4 +a\ + b +a\\ + b + 123456 -$a-\t-\\-\"-\'-\`-\--\z-\*-\?- + -$a-\t-\\-\"-\'-\`-\--\z-\*-\?- + 123456 `echo v'-$a-\t-\\-\"-\x-\`-\--\z-\*-\?-'` + 123456 $(echo v'-$a-\t-\\-\"-\x-\`-\--\z-\*-\?-') +c\ +EOF4 + EOF4 +# The marker is not detected if preceding line ends in backslash. +# TODO: marker should be detected even if it is split by line continuation: +# EOF\ +# 4 +# but currently hush doesn't do it. (Tab before "4" is not allowed, though.) +echo + +echo "Done: $?" diff --git a/shell/ash_test/ash-heredoc/heredoc_bkslash_newline1.right b/shell/ash_test/ash-heredoc/heredoc_bkslash_newline1.right new file mode 100644 index 000000000..fdb7ebd03 --- /dev/null +++ b/shell/ash_test/ash-heredoc/heredoc_bkslash_newline1.right @@ -0,0 +1,8 @@ +heredoc0 +Ok0:0 +heredoc1 +Ok1:0 +heredoc2 +Ok2:0 +heredoc3 +Ok4:0 diff --git a/shell/ash_test/ash-heredoc/heredoc_bkslash_newline1.tests b/shell/ash_test/ash-heredoc/heredoc_bkslash_newline1.tests new file mode 100755 index 000000000..584edd0e4 --- /dev/null +++ b/shell/ash_test/ash-heredoc/heredoc_bkslash_newline1.tests @@ -0,0 +1,25 @@ +cat <\ +<\ +EOF +heredoc0 +EOF +echo Ok0:$? + +cat <<\ + EOF +heredoc1 +EOF +echo Ok1:$? + +cat <<\ +- EOF +heredoc2 + EOF +echo Ok2:$? + +cat <\ +<\ +- EOF +heredoc3 + EOF +echo Ok4:$? |