* lisp/progmodes/ruby-mode.el

(ruby-syntax-propertize-function): After everything else, search
for expansions in string literals, mark their insides as
whitespace syntax and save match data for font-lock.
(ruby-font-lock-keywords): Highlight just the 2nd group from
expression expansion matches.
(ruby-match-expression-expansion): Use the match data saved to the
text property in ruby-syntax-propertize-function.

* test/automated/ruby-mode-tests.el
Change direct font-lock face references to var references.
(ruby-interpolation-suppresses-syntax-inside): New test.
(ruby-interpolation-inside-percent-literal-with-paren): New
failing test.

1 files changed, 4 insertions, 0 deletions

diff --git a/test/ChangeLog b/test/ChangeLog
index 5a796408a3b..f11325d0318 100644
--- a/test/ChangeLog
+++ b/test/ChangeLog
@@ -3,6 +3,10 @@
         * automated/ruby-mode-tests.el (ruby-indent-singleton-class): Pass.
         (ruby-indent-inside-heredoc-after-operator)
         (ruby-indent-inside-heredoc-after-space): New tests.
+        Change direct font-lock face references to var references.
+        (ruby-interpolation-suppresses-syntax-inside): New test.
+        (ruby-interpolation-inside-percent-literal-with-paren): New
+        failing test.
 
 2012-11-13  Dmitry Gutov  <dgutov@yandex.ru>