add jest

Author: xlorne

jest/EventBus.test.ts

@@ -0,0 +1,29 @@
+import '@testing-library/jest-dom';
+import {EventBus} from '../src';
+
+
+test('EventBus Test 1 ', () => {
+    const mockOnEventHandler = jest.fn();
+    EventBus.getInstance().on('test',mockOnEventHandler);
+
+    EventBus.getInstance().emit('test','test');
+    expect(mockOnEventHandler).toHaveBeenCalledTimes(1);
+
+    EventBus.getInstance().off('test',mockOnEventHandler);
+    EventBus.getInstance().emit('test','test');
+
+    expect(mockOnEventHandler).toHaveBeenCalledTimes(1);
+});
+
+
+test('EventBus Test 2 ', () => {
+    const mockOnEventHandler = jest.fn();
+    EventBus.getInstance().on('test',mockOnEventHandler);
+
+    EventBus.getInstance().emit('test','test');
+    expect(mockOnEventHandler).toHaveBeenCalledTimes(1);
+
+    EventBus.getInstance().emit('test','test');
+
+    expect(mockOnEventHandler).toHaveBeenCalledTimes(2);
+});

jest/Form.test.tsx

@@ -0,0 +1,21 @@
+import '@testing-library/jest-dom';
+import {FormField, FormInstance} from '../src';
+
+
+test('Form getFieldProps Test', () => {
+    const formInstance = new FormInstance();
+
+    const input = {
+        type: 'input',
+        props: {
+            name: 'test',
+            label: 'test',
+        }
+    } as FormField;
+
+    formInstance.resetFields([input]);
+
+    const field = formInstance.getFieldProps('test');
+    expect(field).toEqual(input);
+
+});

jest/base64.test.ts

@@ -0,0 +1,14 @@
+import '@testing-library/jest-dom';
+import {Base64Utils} from '../src';
+
+
+test('Base64Utils Test 1 ', () => {
+    const data =  Base64Utils.base64ToString('data:text/plain;base64,SGVsbG8sIFdvcmxkIQ==');
+    expect(data).toEqual('Hello, World!');
+});
+
+
+test('Base64Utils Test 2 ', () => {
+    const data =  Base64Utils.stringToBase64('Hello, World!');
+    expect(data).toEqual('SGVsbG8sIFdvcmxkIQ==');
+});

src/utils/base64.ts

@@ -17,5 +17,10 @@ export class Base64Utils{
         return atob(base64);
     }
 
+
+    public static stringToBase64 = (str: string) => {
+        return btoa(str);
+    }
+
 }