From 77d01ab332bce00322a0c76c5a94e77e45abf9db Mon Sep 17 00:00:00 2001
From: Anders Hejlsberg <andersh@microsoft.com>
Date: Tue, 11 Dec 2018 15:12:47 -0800
Subject: [PATCH] Update tests

---
 .../conformance/types/keyof/keyofAndIndexedAccess.ts      | 4 ++--
 .../types/keyof/keyofAndIndexedAccessErrors.ts            | 8 +-------
 2 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/tests/cases/conformance/types/keyof/keyofAndIndexedAccess.ts b/tests/cases/conformance/types/keyof/keyofAndIndexedAccess.ts
index cf05bdfed81..b498310f13b 100644
--- a/tests/cases/conformance/types/keyof/keyofAndIndexedAccess.ts
+++ b/tests/cases/conformance/types/keyof/keyofAndIndexedAccess.ts
@@ -486,10 +486,10 @@ function onChangeGenericFunction<T>(handler: Handler<T & {preset: number}>) {
 function updateIds<T extends Record<K, string>, K extends string>(
     obj: T,
     idFields: K[],
-    idMapping: { [oldId: string]: string }
+    idMapping: Partial<Record<T[K], T[K]>>
 ): Record<K, string> {
     for (const idField of idFields) {
-        const newId = idMapping[obj[idField]];
+        const newId: T[K] | undefined = idMapping[obj[idField]];
         if (newId) {
             obj[idField] = newId;
         }
diff --git a/tests/cases/conformance/types/keyof/keyofAndIndexedAccessErrors.ts b/tests/cases/conformance/types/keyof/keyofAndIndexedAccessErrors.ts
index a179935d0ec..d5fe7c24b5c 100644
--- a/tests/cases/conformance/types/keyof/keyofAndIndexedAccessErrors.ts
+++ b/tests/cases/conformance/types/keyof/keyofAndIndexedAccessErrors.ts
@@ -148,12 +148,6 @@ function f30<T, K extends keyof T>() {
     let x: Partial<Record<keyof T, string>>[K] = "hello";
 }
 
-// We simplify indexed accesses applied to mapped types up to five levels deep
-
 function f31<T, K extends keyof T>() {
-    let x: Partial<Partial<Partial<Partial<Record<keyof T, string>>>>>[K] = "hello";
-}
-
-function f32<T, K extends keyof T>() {
-    let x: Partial<Partial<Partial<Partial<Partial<Record<keyof T, string>>>>>>[K] = "hello";
+    let x: Partial<Partial<Partial<Partial<Partial<Partial<Partial<Record<keyof T, string>>>>>>>>[K] = "hello";
 }