test(simulator): add hasOwnProp() tests

[e-mobility-charging-stations-simulator.git] / test / utils / UtilsTest.ts

diff --git a/test/utils/UtilsTest.ts b/test/utils/UtilsTest.ts
index 836e41b93bea826baaa3a67ddd7c868aaf074bcd..dcdf78962e585080084c495471dd3582376f797b 100644 (file)
--- a/test/utils/UtilsTest.ts
+++ b/test/utils/UtilsTest.ts
@@ -1,7 +1,7 @@
 import expect from 'expect';
 
-import Constants from '../../src/utils/Constants';
-import Utils from '../../src/utils/Utils';
+import { Constants } from '../../src/utils/Constants';
+import { Utils } from '../../src/utils/Utils';
 
 describe('Utils test suite', () => {
   it('Verify generateUUID()/validateUUID()', () => {
@@ -149,6 +149,35 @@ describe('Utils test suite', () => {
     expect(randomFloat).toBeLessThanOrEqual(0);
   });
 
+  it('Verify isObject()', () => {
+    expect(Utils.isObject('test')).toBe(false);
+    expect(Utils.isObject(undefined)).toBe(false);
+    expect(Utils.isObject(null)).toBe(false);
+    expect(Utils.isObject(0)).toBe(false);
+    expect(Utils.isObject([])).toBe(false);
+    expect(Utils.isObject([0, 1])).toBe(false);
+    expect(Utils.isObject(['0', '1'])).toBe(false);
+    expect(Utils.isObject({})).toBe(true);
+    expect(Utils.isObject({ 1: 1 })).toBe(true);
+    expect(Utils.isObject({ '1': '1' })).toBe(true);
+    expect(Utils.isObject(new Map())).toBe(true);
+    expect(Utils.isObject(new Set())).toBe(true);
+    expect(Utils.isObject(new WeakMap())).toBe(true);
+    expect(Utils.isObject(new WeakSet())).toBe(true);
+  });
+
+  it('Verify hasOwnProp()', () => {
+    expect(Utils.hasOwnProp('test', '')).toBe(false);
+    expect(Utils.hasOwnProp(undefined, '')).toBe(false);
+    expect(Utils.hasOwnProp(null, '')).toBe(false);
+    expect(Utils.hasOwnProp([], '')).toBe(false);
+    expect(Utils.hasOwnProp({}, '')).toBe(false);
+    expect(Utils.hasOwnProp({ 1: 1 }, 1)).toBe(true);
+    expect(Utils.hasOwnProp({ 1: 1 }, 2)).toBe(false);
+    expect(Utils.hasOwnProp({ '1': '1' }, '1')).toBe(true);
+    expect(Utils.hasOwnProp({ '1': '1' }, '2')).toBe(false);
+  });
+
   it('Verify isIterable()', () => {
     expect(Utils.isIterable('')).toBe(true);
     expect(Utils.isIterable(' ')).toBe(true);