Keep test from #53059 (which now fails)

Author: ahejlsberg

tests/cases/compiler/constraintWithIndexedAccess.ts

@@ -0,0 +1,29 @@
+// #52399
+type DataFetchFns = {
+    Boat: {
+        requiresLicense: (id: string) => boolean;
+        maxGroundSpeed: (id: string) => number;
+        description: (id: string) => string;
+        displacement: (id: string) => number;
+        name: (id: string) => string;
+    };
+    Plane: {
+        requiresLicense: (id: string) => boolean;
+        maxGroundSpeed: (id: string) => number;
+        maxTakeoffWeight: (id: string) => number;
+        maxCruisingAltitude: (id: string) => number;
+        name: (id: string) => string;
+    }
+}
+export type NoTypeParamBoatRequired<F extends keyof DataFetchFns['Boat']> = ReturnType<DataFetchFns['Boat'][F]>;
+type TypeHardcodedAsParameterWithoutReturnType<T extends 'Boat', F extends keyof DataFetchFns[T]> = DataFetchFns[T][F];
+export type allAreFunctionsAsExpected = TypeHardcodedAsParameterWithoutReturnType<'Boat', keyof DataFetchFns['Boat']>;
+export type returnTypeOfFunctions = ReturnType<allAreFunctionsAsExpected>; //string | number | boolean as expected
+export type SucceedingCombo = ReturnType<TypeHardcodedAsParameterWithoutReturnType<'Boat', keyof DataFetchFns['Boat']>>;
+export type FailingCombo<T extends 'Boat', F extends keyof DataFetchFns[T]> = ReturnType<TypeHardcodedAsParameterWithoutReturnType<T,F>>;
+export type TypeHardcodedAsParameter<T extends 'Boat', F extends keyof DataFetchFns[T]> = ReturnType<DataFetchFns[T][F]>;
+type VehicleSelector<T extends keyof DataFetchFns> = DataFetchFns[T];
+export type TypeHardcodedAsParameter2<T extends 'Boat', F extends keyof DataFetchFns[T]> = ReturnType<VehicleSelector<T>[F]>;
+export type TypeGeneric1<T extends keyof DataFetchFns, F extends keyof DataFetchFns[T]> = ReturnType<DataFetchFns[T][F]>;
+export type TypeGeneric2<T extends keyof DataFetchFns, F extends keyof DataFetchFns[T]> = ReturnType<DataFetchFns[T][T]>; // error
+export type TypeGeneric3<T extends keyof DataFetchFns, F extends keyof DataFetchFns[T]> = ReturnType<DataFetchFns[F][F]>; // error