Add testcase for #4341

Author: sheetalkamat

tests/baselines/reference/baseClassOutOfOrder.js

@@ -0,0 +1,32 @@
+//// [baseClassOutOfOrder.ts]
+class B extends A {
+    constructor(msg: string) {
+        super(msg);
+    }
+}
+
+class A {
+    constructor(public msg: string) {
+
+    }
+}
+
+//// [baseClassOutOfOrder.js]
+var __extends = (this && this.__extends) || function (d, b) {
+    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
+    function __() { this.constructor = d; }
+    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+};
+var B = (function (_super) {
+    __extends(B, _super);
+    function B(msg) {
+        _super.call(this, msg);
+    }
+    return B;
+})(A);
+var A = (function () {
+    function A(msg) {
+        this.msg = msg;
+    }
+    return A;
+})();

tests/baselines/reference/baseClassOutOfOrder.symbols

@@ -0,0 +1,22 @@
+=== tests/cases/compiler/baseClassOutOfOrder.ts ===
+class B extends A {
+>B : Symbol(B, Decl(baseClassOutOfOrder.ts, 0, 0))
+>A : Symbol(A, Decl(baseClassOutOfOrder.ts, 4, 1))
+
+    constructor(msg: string) {
+>msg : Symbol(msg, Decl(baseClassOutOfOrder.ts, 1, 16))
+
+        super(msg);
+>super : Symbol(A, Decl(baseClassOutOfOrder.ts, 4, 1))
+>msg : Symbol(msg, Decl(baseClassOutOfOrder.ts, 1, 16))
+    }
+}
+
+class A {
+>A : Symbol(A, Decl(baseClassOutOfOrder.ts, 4, 1))
+
+    constructor(public msg: string) {
+>msg : Symbol(msg, Decl(baseClassOutOfOrder.ts, 7, 16))
+
+    }
+}

tests/baselines/reference/baseClassOutOfOrder.types

@@ -0,0 +1,23 @@
+=== tests/cases/compiler/baseClassOutOfOrder.ts ===
+class B extends A {
+>B : B
+>A : A
+
+    constructor(msg: string) {
+>msg : string
+
+        super(msg);
+>super(msg) : void
+>super : typeof A
+>msg : string
+    }
+}
+
+class A {
+>A : A
+
+    constructor(public msg: string) {
+>msg : string
+
+    }
+}

tests/cases/compiler/baseClassOutOfOrder.ts

@@ -0,0 +1,11 @@
+class B extends A {
+    constructor(msg: string) {
+        super(msg);
+    }
+}
+
+class A {
+    constructor(public msg: string) {
+
+    }
+}