diff options
| -rw-r--r-- | t/chainlint.sed | 8 | ||||
| -rw-r--r-- | t/chainlint/not-heredoc.expect | 14 | ||||
| -rw-r--r-- | t/chainlint/not-heredoc.test | 16 |
3 files changed, 36 insertions, 2 deletions
diff --git a/t/chainlint.sed b/t/chainlint.sed index b382746526..2f786f890d 100644 --- a/t/chainlint.sed +++ b/t/chainlint.sed @@ -89,6 +89,7 @@ # here-doc -- swallow it to avoid false hits within its body (but keep the # command to which it was attached) /<<-*[ ]*[\\'"]*[A-Za-z0-9_]/ { + /"[^"]*<<[^"]*"/bnotdoc s/^\(.*\)<<-*[ ]*[\\'"]*\([A-Za-z0-9_][A-Za-z0-9_]*\)['"]*/<\2>\1<</ s/[ ]*<<// :hered @@ -100,6 +101,7 @@ s/^<[^>]*>// s/\n.*$// } +:notdoc # one-liner "(...) &&" /^[ ]*!*[ ]*(..*)[ ]*&&[ ]*$/boneline @@ -151,8 +153,10 @@ s/.*\n// /"[^'"]*'[^'"]*"/!bsqstr } :folded -# here-doc -- swallow it -/<<-*[ ]*[\\'"]*[A-Za-z0-9_]/bheredoc +# here-doc -- swallow it (but not "<<" in a string) +/<<-*[ ]*[\\'"]*[A-Za-z0-9_]/{ + /"[^"]*<<[^"]*"/!bheredoc +} # comment or empty line -- discard since final non-comment, non-empty line # before closing ")", "done", "elsif", "else", or "fi" will need to be # re-visited to drop "suspect" marking since final line of those constructs diff --git a/t/chainlint/not-heredoc.expect b/t/chainlint/not-heredoc.expect new file mode 100644 index 0000000000..2e9bb135fe --- /dev/null +++ b/t/chainlint/not-heredoc.expect @@ -0,0 +1,14 @@ +echo "<<<<<<< ours" && +echo ourside && +echo "=======" && +echo theirside && +echo ">>>>>>> theirs" && + +( + echo "<<<<<<< ours" && + echo ourside && + echo "=======" && + echo theirside && + echo ">>>>>>> theirs" ?!AMP?! + poodle +) >merged diff --git a/t/chainlint/not-heredoc.test b/t/chainlint/not-heredoc.test new file mode 100644 index 0000000000..9aa57346cd --- /dev/null +++ b/t/chainlint/not-heredoc.test @@ -0,0 +1,16 @@ +# LINT: "<< ours" inside string is not here-doc +echo "<<<<<<< ours" && +echo ourside && +echo "=======" && +echo theirside && +echo ">>>>>>> theirs" && + +( +# LINT: "<< ours" inside string is not here-doc + echo "<<<<<<< ours" && + echo ourside && + echo "=======" && + echo theirside && + echo ">>>>>>> theirs" + poodle +) >merged |