tests (#17)

Author: Sven Ulrich

dist/index.js

@@ -1,5 +1,13 @@
 "use strict";
+var __spreadArrays = (this && this.__spreadArrays) || function () {
+    for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;
+    for (var r = Array(s), k = 0, i = 0; i < il; i++)
+        for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)
+            r[k] = a[j];
+    return r;
+};
 Object.defineProperty(exports, "__esModule", { value: true });
+exports.StringBuilder = exports.String = void 0;
 var String = (function () {
     function String() {
     }
@@ -45,7 +53,7 @@ var String = (function () {
                 return tempString_1;
             }
             var stringArray = args;
-            return String.join.apply(String, [delimiter].concat(stringArray));
+            return String.join.apply(String, __spreadArrays([delimiter], stringArray));
         }
         catch (e) {
             console.log(e);
@@ -131,7 +139,7 @@ var String = (function () {
                 var numberparts = replacedString.split(/[^0-9]+/g);
                 var parts = numberparts;
                 if (numberparts.length > 1) {
-                    parts = [String.join.apply(String, [''].concat((numberparts.splice(0, numberparts.length - 1)))), numberparts[numberparts.length - 1]];
+                    parts = [String.join.apply(String, __spreadArrays([''], (numberparts.splice(0, numberparts.length - 1)))), numberparts[numberparts.length - 1]];
                 }
                 var integer = parts[0];
                 var mod = integer.length % 3;
@@ -238,12 +246,22 @@ var StringBuilder = (function () {
     StringBuilder.prototype.Append = function (value) {
         this.Values.push(value);
     };
+    StringBuilder.prototype.AppendLine = function (value) {
+        this.Values.push('\r\n' + value);
+    };
     StringBuilder.prototype.AppendFormat = function (format) {
         var args = [];
         for (var _i = 1; _i < arguments.length; _i++) {
             args[_i - 1] = arguments[_i];
         }
-        this.Values.push(String.Format.apply(String, [format].concat(args)));
+        this.Values.push(String.Format.apply(String, __spreadArrays([format], args)));
+    };
+    StringBuilder.prototype.AppendLineFormat = function (format) {
+        var args = [];
+        for (var _i = 1; _i < arguments.length; _i++) {
+            args[_i - 1] = arguments[_i];
+        }
+        this.Values.push("\r\n" + String.Format.apply(String, __spreadArrays([format], args)));
     };
     StringBuilder.prototype.Clear = function () {
         this.Values = [];

dist/index.ts

@@ -252,21 +252,27 @@ export class StringBuilder {
     constructor(value: string = String.Empty) {
         this.Values = new Array(value);
     }
+
     public ToString() {
         return this.Values.join('');
     }
+
     public Append(value: string) {
         this.Values.push(value);
     }
+
     public AppendLine(value: string) {
-        this.Values.push('\n' + value);
+        this.Values.push('\r\n' + value);
     }
+
     public AppendFormat(format: string, ...args: any[]) {
         this.Values.push(String.Format(format, ...args));
     }
+
     public AppendLineFormat(format: string, ...args: any[]) {
-        this.Values.push('\n' + String.Format(format, ...args));
+        this.Values.push("\r\n" + String.Format(format, ...args));
     }
+
     public Clear() {
         this.Values = [];
     }

dist/stringbuilder.d.ts

@@ -3,6 +3,8 @@ export declare class StringBuilder {
     constructor(value?: string);
     ToString(): string;
     Append(value: string): void;
+    AppendLine(value: string): void;
     AppendFormat(value: string, ...args: string[]): void;
+    AppendLineFormat(value: string, ...args: string[]): void;
     Clear(): void;
 }

tests/tests.ts

@@ -1,4 +1,4 @@
-import { String } from '../dist/index';
+import { String, StringBuilder } from '../dist/index';
 import { Fruit } from './fruit';
 import { expect } from 'chai';
 import 'mocha';
@@ -235,4 +235,56 @@ describe('String.Join', () => {
         console.log(result);
         expect(result).to.equal("Foo.Bar");
     });
+});
+
+describe('String.Append', () => {
+    it('should append characters', () => {
+        var builder = new StringBuilder();
+        builder.Append('First Part... ');
+        builder.Append('Second Part...');
+
+        expect(builder.ToString()).to
+        .equal('First Part... Second Part...');
+    });
+
+    it('should append characters', () => {
+        var builder = new StringBuilder();
+        builder.AppendFormat('First {0}... ', 'Part');
+        builder.AppendFormat('Second {0}...', 'Part');
+
+        console.log(builder.ToString());
+        expect(builder.ToString()).to
+        .equal('First Part... Second Part...');
+    });
+});
+
+describe('String.AppendLine', () => {
+    it('should append characters and new line', () => {
+        var builder = new StringBuilder();
+        builder.AppendLine('First Line...');
+        builder.AppendLine('Second Line...');
+
+        expect(builder.ToString()).to
+        .equal('\r\nFirst Line...\r\nSecond Line...');
+    });
+
+    it('should append characters and new line', () => {
+        var builder = new StringBuilder();
+        builder.AppendLineFormat('First {0}...', 'Line');
+        builder.AppendLineFormat('Second {0}...', 'Line');
+
+        console.log(builder.ToString());
+        expect(builder.ToString()).to
+        .equal('\r\nFirst Line...\r\nSecond Line...');
+    });
+
+    it('should append characters and new line', () => {
+        var builder = new StringBuilder();
+        builder.AppendLine('First Line...');
+        builder.AppendLine('Second Line...');
+
+        console.log(builder.ToString());
+        expect(builder.ToString()).to
+        .equal('\r\nFirst Line...\r\nSecond Line...');
+    });
 });