diff --git a/tests/cases/fourslash/goToDefinitionApparentTypeProperties.ts b/tests/cases/fourslash/goToDefinitionApparentTypeProperties.ts
new file mode 100644
index 00000000000..1b1c15a1153
--- /dev/null
+++ b/tests/cases/fourslash/goToDefinitionApparentTypeProperties.ts
@@ -0,0 +1,17 @@
+/// <reference path='fourslash.ts' />
+
+////interface Number {
+////    /*definition*/myObjectMethod(): number;
+////}
+////
+////var o = 0;
+////o./*reference1*/myObjectMethod();
+////o["/*reference2*/myObjectMethod"]();
+
+goTo.marker("reference1");
+goTo.definition();
+verify.caretAtMarker("definition");
+
+goTo.marker("reference2");
+goTo.definition();
+verify.caretAtMarker("definition");