Gtest Annotations: Add the suite name into the annotations we store.

This identifies tests more specifically and also makes it possible to derive the
specific test class name from the annotation, which is useful for setting
breakpoints.

Author: mark-undoio

gtest_annotations/undo_gtest_annotation.h

@@ -24,7 +24,8 @@ class UndoAnnotationListener : public ::testing::EmptyTestEventListener
     {
         // Create an instance of an annotation context, and associate it
         // with this thread.
-        undoex_test_annotation_t *annotation = undoex_test_annotation_new(testInfo.name(), true);
+        std::string full_name = std::string(testInfo.test_suite_name()) + "." + testInfo.name();
+        undoex_test_annotation_t *annotation = undoex_test_annotation_new(full_name.c_str(), true);
         undoex_test_annotation_start(annotation);
 
         const std::thread::id thread_id = std::this_thread::get_id();