added more tests

Author: vladima

tests/baselines/reference/systemModule13.js

@@ -0,0 +1,21 @@
+//// [systemModule13.ts]
+
+export let [x,y,z] = [1, 2, 3];
+export const {a: z0, b: {c: z1}} = {a: true, b: {c: "123"}};
+for ([x] of [[1]]) {}
+
+//// [systemModule13.js]
+System.register([], function(exports_1) {
+    var x, y, z, z0, z1;
+    return {
+        setters:[],
+        execute: function() {
+            _a = [1, 2, 3], exports_1("x", x = _a[0]), exports_1("y", y = _a[1]), exports_1("z", z = _a[2]);
+            _b = { a: true, b: { c: "123" } }, exports_1("z0", z0 = _b.a), exports_1("z1", z1 = _b.b.c);
+            for (var _i = 0, _c = [[1]]; _i < _c.length; _i++) {
+                exports_1("x", x = _c[_i][0]);
+            }
+        }
+    }
+    var _a, _b;
+});

tests/baselines/reference/systemModule13.symbols

@@ -0,0 +1,17 @@
+=== tests/cases/compiler/systemModule13.ts ===
+
+export let [x,y,z] = [1, 2, 3];
+>x : Symbol(x, Decl(systemModule13.ts, 1, 12))
+>y : Symbol(y, Decl(systemModule13.ts, 1, 14))
+>z : Symbol(z, Decl(systemModule13.ts, 1, 16))
+
+export const {a: z0, b: {c: z1}} = {a: true, b: {c: "123"}};
+>z0 : Symbol(z0, Decl(systemModule13.ts, 2, 14))
+>z1 : Symbol(z1, Decl(systemModule13.ts, 2, 25))
+>a : Symbol(a, Decl(systemModule13.ts, 2, 36))
+>b : Symbol(b, Decl(systemModule13.ts, 2, 44))
+>c : Symbol(c, Decl(systemModule13.ts, 2, 49))
+
+for ([x] of [[1]]) {}
+>x : Symbol(x, Decl(systemModule13.ts, 1, 12))
+

tests/baselines/reference/systemModule13.types

@@ -0,0 +1,32 @@
+=== tests/cases/compiler/systemModule13.ts ===
+
+export let [x,y,z] = [1, 2, 3];
+>x : number
+>y : number
+>z : number
+>[1, 2, 3] : [number, number, number]
+>1 : number
+>2 : number
+>3 : number
+
+export const {a: z0, b: {c: z1}} = {a: true, b: {c: "123"}};
+>a : any
+>z0 : boolean
+>b : any
+>c : any
+>z1 : string
+>{a: true, b: {c: "123"}} : { a: boolean; b: { c: string; }; }
+>a : boolean
+>true : boolean
+>b : { c: string; }
+>{c: "123"} : { c: string; }
+>c : string
+>"123" : string
+
+for ([x] of [[1]]) {}
+>[x] : number[]
+>x : number
+>[[1]] : number[][]
+>[1] : number[]
+>1 : number
+

tests/cases/compiler/systemModule13.ts

@@ -0,0 +1,5 @@
+// @module: system
+
+export let [x,y,z] = [1, 2, 3];
+export const {a: z0, b: {c: z1}} = {a: true, b: {c: "123"}};
+for ([x] of [[1]]) {}