252 lines
6.1 KiB
TypeScript
252 lines
6.1 KiB
TypeScript
//// [optionalParamArgsTest.ts]
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// Optional parameter and default argument tests
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// Key:
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// Cx - "Class x"
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// My - "Method x"
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// Az - "Argument z"
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// E.g., C1M1A1 = "Class 1, Method 1, Argument 1"
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interface I1 {
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C1M1():number;
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C1M2(C1M2A1:number):number;
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C1M3(C1M3A1?:number,C1M3A2?:number):number;
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C1M4(C1M4A1:number,C1M4A2?:number):number;
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}
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// test basic configurations
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class C1 {
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constructor(v: number = 1, p: number = 0) { }
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public n:number = 0;
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public C1M1() { return 0; } // returning C1M1A1 will result in "Unresolved symbol C1M1A1"
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public C1M2(C1M2A1:number) { return C1M2A1; } // will return C1M1A2 without complaint
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// C1M3 contains all optional parameters
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public C1M3(C1M3A1:number=0,C1M3A2:number=C1M3A1) {return C1M3A1 + C1M3A2; }
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// C1M4 contains a mix of optional and non-optional parameters
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public C1M4(C1M4A1:number,C1M4A2?:number) { return C1M4A1 + C1M4A2; }
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public C1M5(C1M5A1:number,C1M5A2:number=0,C1M5A3?:number) { return C1M5A1 + C1M5A2; }
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// Negative test
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// "Optional parameters may only be followed by other optional parameters"
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public C1M5(C1M5A1:number,C1M5A2:number=0,C1M5A3:number) { return C1M5A1 + C1M5A2; }
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}
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class C2 extends C1 {
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constructor(v2: number = 6) {
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super(v2);
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}
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}
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function F1() { return 0; }
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function F2(F2A1:number) { return F2A1; }
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function F3(F3A1=0,F3A2=F3A1) {return F3A1 + F3A2; }
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function F4(F4A1:number,F4A2?:number) { return F4A1 + F4A2; }
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var L1 = function() {return 0;}
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var L2 = function (L2A1:number) { return L2A1; }
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var L3 = function (L3A1=0,L3A2=L3A1) {return L3A1 + L3A2; }
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var L4 = function (L4A1:number,L4A2?:number) { return L4A1 + L4A2; }
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var c1o1:C1 = new C1(5);
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var i1o1:I1 = new C1(5);
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// Valid
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c1o1.C1M1();
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var f1v1=F1();
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var l1v1=L1();
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// Valid
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c1o1.C1M2(1);
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i1o1.C1M2(1);
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var f2v1=F2(1);
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var l2v1=L2(1);
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// Valid
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c1o1.C1M3(1,2);
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i1o1.C1M3(1,2);
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var f3v1=F3(1,2);
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var l3v1=L3(1,2);
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// Valid
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c1o1.C1M4(1,2);
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i1o1.C1M4(1,2);
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var f4v1=F4(1,2);
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var l4v1=L4(1,2);
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// Valid
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c1o1.C1M3(1);
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i1o1.C1M3(1);
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var f3v2=F3(1);
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var l3v2=L3(1);
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// Valid
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c1o1.C1M3();
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i1o1.C1M3();
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var f3v3=F3();
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var l3v3=L3();
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// Valid
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c1o1.C1M4(1);
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i1o1.C1M4(1);
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var f4v2=F4(1);
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var l4v2=L4(1);
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// Negative tests - we expect these cases to fail
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c1o1.C1M1(1);
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i1o1.C1M1(1);
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F1(1);
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L1(1);
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c1o1.C1M2();
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i1o1.C1M2();
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F2();
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L2();
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c1o1.C1M2(1,2);
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i1o1.C1M2(1,2);
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F2(1,2);
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L2(1,2);
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c1o1.C1M3(1,2,3);
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i1o1.C1M3(1,2,3);
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F3(1,2,3);
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L3(1,2,3);
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c1o1.C1M4();
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i1o1.C1M4();
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F4();
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L4();
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function fnOpt1(id: number, children: number[] = [], expectedPath: number[] = [], isRoot?: boolean): void {}
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function fnOpt2(id: number, children?: number[], expectedPath?: number[], isRoot?: boolean): void {}
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fnOpt1(1, [2, 3], [1], true);
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fnOpt2(1, [2, 3], [1], true);
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//// [optionalParamArgsTest.js]
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// Optional parameter and default argument tests
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var __extends = (this && this.__extends) || function (d, b) {
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for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
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function __() { this.constructor = d; }
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__.prototype = b.prototype;
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d.prototype = new __();
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};
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// test basic configurations
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var C1 = (function () {
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function C1(v, p) {
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if (v === void 0) { v = 1; }
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if (p === void 0) { p = 0; }
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this.n = 0;
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}
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C1.prototype.C1M1 = function () { return 0; }; // returning C1M1A1 will result in "Unresolved symbol C1M1A1"
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C1.prototype.C1M2 = function (C1M2A1) { return C1M2A1; }; // will return C1M1A2 without complaint
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// C1M3 contains all optional parameters
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C1.prototype.C1M3 = function (C1M3A1, C1M3A2) {
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if (C1M3A1 === void 0) { C1M3A1 = 0; }
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if (C1M3A2 === void 0) { C1M3A2 = C1M3A1; }
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return C1M3A1 + C1M3A2;
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};
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// C1M4 contains a mix of optional and non-optional parameters
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C1.prototype.C1M4 = function (C1M4A1, C1M4A2) { return C1M4A1 + C1M4A2; };
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C1.prototype.C1M5 = function (C1M5A1, C1M5A2, C1M5A3) {
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if (C1M5A2 === void 0) { C1M5A2 = 0; }
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return C1M5A1 + C1M5A2;
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};
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// Negative test
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// "Optional parameters may only be followed by other optional parameters"
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C1.prototype.C1M5 = function (C1M5A1, C1M5A2, C1M5A3) {
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if (C1M5A2 === void 0) { C1M5A2 = 0; }
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return C1M5A1 + C1M5A2;
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};
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return C1;
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})();
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var C2 = (function (_super) {
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__extends(C2, _super);
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function C2(v2) {
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if (v2 === void 0) { v2 = 6; }
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_super.call(this, v2);
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}
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return C2;
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})(C1);
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function F1() { return 0; }
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function F2(F2A1) { return F2A1; }
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function F3(F3A1, F3A2) {
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if (F3A1 === void 0) { F3A1 = 0; }
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if (F3A2 === void 0) { F3A2 = F3A1; }
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return F3A1 + F3A2;
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}
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function F4(F4A1, F4A2) { return F4A1 + F4A2; }
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var L1 = function () { return 0; };
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var L2 = function (L2A1) { return L2A1; };
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var L3 = function (L3A1, L3A2) {
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if (L3A1 === void 0) { L3A1 = 0; }
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if (L3A2 === void 0) { L3A2 = L3A1; }
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return L3A1 + L3A2;
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};
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var L4 = function (L4A1, L4A2) { return L4A1 + L4A2; };
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var c1o1 = new C1(5);
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var i1o1 = new C1(5);
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// Valid
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c1o1.C1M1();
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var f1v1 = F1();
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var l1v1 = L1();
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// Valid
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c1o1.C1M2(1);
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i1o1.C1M2(1);
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var f2v1 = F2(1);
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var l2v1 = L2(1);
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// Valid
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c1o1.C1M3(1, 2);
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i1o1.C1M3(1, 2);
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var f3v1 = F3(1, 2);
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var l3v1 = L3(1, 2);
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// Valid
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c1o1.C1M4(1, 2);
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i1o1.C1M4(1, 2);
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var f4v1 = F4(1, 2);
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var l4v1 = L4(1, 2);
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// Valid
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c1o1.C1M3(1);
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i1o1.C1M3(1);
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var f3v2 = F3(1);
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var l3v2 = L3(1);
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// Valid
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c1o1.C1M3();
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i1o1.C1M3();
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var f3v3 = F3();
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var l3v3 = L3();
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// Valid
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c1o1.C1M4(1);
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i1o1.C1M4(1);
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var f4v2 = F4(1);
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var l4v2 = L4(1);
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// Negative tests - we expect these cases to fail
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c1o1.C1M1(1);
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i1o1.C1M1(1);
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F1(1);
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L1(1);
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c1o1.C1M2();
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i1o1.C1M2();
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F2();
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L2();
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c1o1.C1M2(1, 2);
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i1o1.C1M2(1, 2);
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F2(1, 2);
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L2(1, 2);
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c1o1.C1M3(1, 2, 3);
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i1o1.C1M3(1, 2, 3);
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F3(1, 2, 3);
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L3(1, 2, 3);
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c1o1.C1M4();
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i1o1.C1M4();
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F4();
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L4();
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function fnOpt1(id, children, expectedPath, isRoot) {
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if (children === void 0) { children = []; }
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if (expectedPath === void 0) { expectedPath = []; }
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}
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function fnOpt2(id, children, expectedPath, isRoot) { }
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fnOpt1(1, [2, 3], [1], true);
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fnOpt2(1, [2, 3], [1], true);
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