1 files changed, 74 insertions, 0 deletions
diff --git a/tools/slang-unit-test/unit-test-rtti.cpp b/tools/slang-unit-test/unit-test-rtti.cpp
new file mode 100644
index 000000000..f72cfbde2
--- /dev/null
+++ b/tools/slang-unit-test/unit-test-rtti.cpp
@@ -0,0 +1,74 @@
+// unit-test-rtti.cpp
+
+#include "../../source/core/slang-rtti-info.h"
+
+#include "tools/unit-test/slang-unit-test.h"
+
+using namespace Slang;
+
+namespace { // anonymous 
+
+struct SomeStruct
+{
+    int a = 0;
+    float b = 2.0f;
+    String s;
+    List<String> list;
+
+    static const StructRttiInfo g_rttiInfo;
+};
+
+} // anonymous
+
+static const StructRttiInfo _makeSomeStructRtti()
+{
+    SomeStruct obj;
+    StructRttiBuilder builder(&obj, "SomeStruct", nullptr);
+
+    builder.addField("a", &obj.a);
+    builder.addField("b", &obj.b);
+    builder.addField("s", &obj.s);
+    builder.addField("list", &obj.list);
+
+    return builder.make();
+}
+/* static */const StructRttiInfo SomeStruct::g_rttiInfo = _makeSomeStructRtti();
+
+SLANG_UNIT_TEST(Rtti)
+{
+    using namespace Slang;
+
+    const RttiInfo* types[] =
+    {
+        GetRttiInfo<int32_t>::get(),
+        GetRttiInfo<int32_t[10]>::get(),
+        GetRttiInfo<String>::get(),
+        GetRttiInfo<List<String>>::get(),
+        GetRttiInfo<List<List<String>>>::get(),
+        GetRttiInfo<int32_t[2][3]>::get(),
+        GetRttiInfo<SomeStruct>::get(),
+        GetRttiInfo<SomeStruct*>::get(),
+        GetRttiInfo<const float*const>::get(),
+    };
+
+    StringBuilder buf;
+
+    for (auto type : types)
+    {
+        RttiInfo::append(type, buf);
+        buf << "\n";
+    }
+
+    const char expected[] =
+        "int32_t\n"
+        "int32_t[10]\n"
+        "String\n"
+        "List<String>\n"
+        "List<List<String>>\n"
+        "int32_t[2][3]\n"
+        "SomeStruct\n"
+        "SomeStruct*\n"
+        "float*\n";
+
+    SLANG_CHECK(buf == expected)
+}