✅ test: create tests

lib/fakerator.js

@@ -98,7 +98,7 @@ module.exports = function(localeID = "default") {
 	self.capitalize = capitalize;
 
 	self.slugify = function (str = "") {
-		return str.replace(/ /g, '-').replace(/[^\w\.\-]+/g, '');
+		return str.trim().replace(/ /g, '-').replace(/[^\w\.\-]+/g, '');
 	};
 
 	self.replaceSymbols = function (format, numberSymbol = "#", alphaSymbol = "\\?") {
@@ -109,6 +109,7 @@ module.exports = function(localeID = "default") {
 	};
 
 	self.shuffle = function (o) {
+		if (isNil(o)) return;
 		for (let j, x, i = o.length-1; i; j = self.random.number(i), x = o[--i], o[i] = o[j], o[j] = x);
 		return o;
 	};
@@ -185,7 +186,6 @@ module.exports = function(localeID = "default") {
 				self[category][item] = function(...args) {
 					return self.populate("#{" + category + "." + item + "}", ...args);
 				}
-
 			}
 			//console.log("Set " + category + "." + item);
 		});

test/specs/others.spec.js

@@ -0,0 +1,38 @@
+import { expect } from "chai";
+
+import Fakerator from "lib/fakerator";
+
+describe("Fakerator utils", () => {
+
+	let fakerator;
+
+	beforeEach( () => {
+		fakerator = new Fakerator();
+		fakerator.seed(4278);
+	});
+
+	it("check slugify function", () => {
+		expect(fakerator.slugify("  This is a * very_complex-text!with   Extra character(s).  "))
+			.to.be.equal("This-is-a--very_complex-textwith---Extra-characters.");
+	});
+
+	it("check replaceSymbols function", () => {
+		expect(fakerator.replaceSymbols("ABC-###-XYZ"))
+			.to.be.equal("ABC-445-XYZ");
+
+		expect(fakerator.replaceSymbols("???-###-???"))
+			.to.be.equal("arp-306-gxi");
+
+	});
+
+	it("check shuffle function", () => {
+		let arr = [1,2,3,4,5,6,7,8,9];
+
+		expect(fakerator.shuffle())
+			.to.be.undefined;
+
+		expect(fakerator.shuffle(arr))
+			.to.be.deep.equal([ 6, 8, 3, 1, 2, 7, 4, 5, 9 ]);
+
+	});
+})

test/specs/random.spec.js

@@ -2,7 +2,7 @@ import { expect } from "chai";
 
 import Fakerator from "lib/fakerator";
 
-describe("Fakerator.seed", () => {
+describe("Fakerator.random", () => {
 
 	let fakerator;
 

test/specs/times.spec.js

@@ -0,0 +1,28 @@
+import { expect } from "chai";
+
+import Fakerator from "lib/fakerator";
+
+describe("Fakerator.times", () => {
+
+	let fakerator;
+
+	beforeEach( () => {
+		fakerator = new Fakerator();
+		fakerator.seed(4278);
+	});
+
+	it("check times function with names", () => {
+		let res = fakerator.times(fakerator.names.name, 3);
+		expect(res).to.be.an("Array");
+		expect(res).to.be.length(3);
+		expect(res).to.be.deep.equal([ "Ross Hansen", "Thomas Pfeffer", "Alexis Hauck I" ]);
+	});
+
+	it("check times function with random.number", () => {
+		let res = fakerator.times(fakerator.random.number, 10, 50, 1);
+		expect(res).to.be.an("Array");
+		expect(res).to.be.length(10);
+		expect(res).to.be.deep.equal( [25, 24, 29, 17, 2, 33, 1, 35, 31, 13] );
+	});
+
+})