Implement getter/setter-based bound properties for CppBoundClass.

This is necessary for AccessibilityController, which has non-trivial
property accessors.

R=darin
BUG=10322
TEST=CppBoundClassTest.SetAndGetPropertiesWithCallbacks

Review URL: http://codereview.chromium.org/243064

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@28872 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 19 insertions, 0 deletions

diff --git a/webkit/glue/cpp_bound_class_unittest.cc b/webkit/glue/cpp_bound_class_unittest.cc
index a368e62..919ffc5 100644
--- a/webkit/glue/cpp_bound_class_unittest.cc
+++ b/webkit/glue/cpp_bound_class_unittest.cc
@@ -209,6 +209,25 @@ TEST_F(CppBoundClassTest, SetAndGetProperties) {
   }
 }
 
+TEST_F(CppBoundClassTest, SetAndGetPropertiesWithCallbacks) {
+  // TODO(dglazkov): fix NPObject issues around failing property setters and
+  // getters and add tests for situations when GetProperty or SetProperty fail.
+  std::string js = "var result = 'SUCCESS';\n"
+    "example.my_value_with_callback = 10;\n"
+    "if (example.my_value_with_callback != 10)\n"
+    "  result = 'FAIL: unable to set property.';\n"
+    "example.my_value_with_callback = 11;\n"
+    "if (example.my_value_with_callback != 11)\n"
+    "  result = 'FAIL: unable to set property again';\n"
+    "if (example.same != 42)\n"
+    "  result = 'FAIL: same property should always be 42';\n"
+    "example.same = 24;\n"
+    "if (example.same != 42)\n"
+    "  result = 'FAIL: same property should always be 42';\n"
+    "document.writeln(result);\n";
+  CheckJavaScriptSuccess(js);
+}
+
 TEST_F(CppBoundClassTest, InvokeMethods) {
   // The expression on the left is expected to return the value on the right.
   static const std::string tests[] = {