[gtk+] Fix the css parser value inherit test

[Matthias Clasen <matthiasc src gnome org>]

commit 474f5b7784162e8aca408ddb7c6ef694d4a5384c
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Dec 21 14:35:11 2015 -0500

    Fix the css parser value inherit test
    
    This was affected by the recent renaming of icon-shadow to
    -gtk-icon-shadow. Also, it produces an error now because
    engine is deprecated.

 testsuite/css/parser/Makefile.am          |    1 +
 testsuite/css/parser/value-inherit.css    |    2 +-
 testsuite/css/parser/value-inherit.errors |    1 +
 3 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/testsuite/css/parser/Makefile.am b/testsuite/css/parser/Makefile.am
index 8b2792c..09eaa6e 100644
--- a/testsuite/css/parser/Makefile.am
+++ b/testsuite/css/parser/Makefile.am
@@ -403,6 +403,7 @@ test_data = \
        transition.css \
        transition.ref.css \
        value-inherit.css \
+       value-inherit.errors \
        value-inherit-shorthand.css \
        value-inherit-shorthand.ref.css \
        value-initial.css \
diff --git a/testsuite/css/parser/value-inherit.css b/testsuite/css/parser/value-inherit.css
index 6e18ed8..509c601 100644
--- a/testsuite/css/parser/value-inherit.css
+++ b/testsuite/css/parser/value-inherit.css
@@ -1,4 +1,5 @@
 * {
+  -gtk-icon-shadow: inherit;
   background-clip: inherit;
   background-color: inherit;
   background-image: inherit;
@@ -33,7 +34,6 @@
   font-style: inherit;
   font-variant: inherit;
   font-weight: inherit;
-  icon-shadow: inherit;
   margin-bottom: inherit;
   margin-left: inherit;
   margin-right: inherit;
diff --git a/testsuite/css/parser/value-inherit.errors b/testsuite/css/parser/value-inherit.errors
new file mode 100644
index 0000000..99adf8d
--- /dev/null
+++ b/testsuite/css/parser/value-inherit.errors
@@ -0,0 +1 @@
+value-inherit.css:30: error: GTK_CSS_PROVIDER_ERROR_DEPRECATED