From c00a04d781dae1dff928174427e926f5b144c706 Mon Sep 17 00:00:00 2001
From: Anders Hejlsberg <andersh@microsoft.com>
Date: Wed, 16 Nov 2016 06:49:04 -0800
Subject: [PATCH] Add tests

---
 .../types/mapped/recursiveMappedTypes.ts          | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 tests/cases/conformance/types/mapped/recursiveMappedTypes.ts

diff --git a/tests/cases/conformance/types/mapped/recursiveMappedTypes.ts b/tests/cases/conformance/types/mapped/recursiveMappedTypes.ts
new file mode 100644
index 00000000000..7a78ad9dc4a
--- /dev/null
+++ b/tests/cases/conformance/types/mapped/recursiveMappedTypes.ts
@@ -0,0 +1,15 @@
+// @declaration: true
+
+// Recursive mapped types simply appear empty
+
+type Recurse = {
+    [K in keyof Recurse]: Recurse[K]
+}
+
+type Recurse1 = {
+    [K in keyof Recurse2]: Recurse2[K]
+}
+
+type Recurse2 = {
+    [K in keyof Recurse1]: Recurse1[K]
+}
\ No newline at end of file