Create ToggleButton.spec.js

src/components/togglebutton/ToggleButton.spec.js

@@ -0,0 +1,54 @@
+import { mount } from '@vue/test-utils';
+import ToggleButton from './ToggleButton.vue';
+
+describe('ToggleButton', () => {
+    let wrapper;
+
+    beforeEach(() => {
+        wrapper = mount(ToggleButton, {
+            props: {
+                modelValue: false,
+                onIcon: 'pi pi-check',
+                offIcon: 'pi pi-times'
+            }
+        });
+    });
+
+    it('is ToggleButton exist', () => {
+        expect(wrapper.find('.p-togglebutton.p-component').exists()).toBe(true);
+        expect(wrapper.find('span.pi-times.p-button-icon').exists()).toBe(true);
+    });
+
+    it('should have onIcon', async () => {
+        await wrapper.setProps({ modelValue: true });
+        
+        expect(wrapper.find('span.pi-check').exists()).toBe(true);
+    });
+
+    it('should click works', async () => {
+        await wrapper.vm.onClick({});
+
+        expect(wrapper.emitted()['update:modelValue'][0]).toEqual([true]);
+
+        await wrapper.setProps({ modelValue: true });
+        await wrapper.vm.onClick({});
+
+        expect(wrapper.emitted()['update:modelValue'][1]).toEqual([false]);
+    });
+
+    it('should be customized', async () => {
+        await wrapper.setProps({
+            modelValue: true,
+            onLabel: 'I confirm',
+            offLabel: 'I reject',
+            style: 'width: 10em'
+        });
+
+        expect(wrapper.find('.p-button-label').text()).toBe('I confirm');
+        expect(wrapper.attributes().style).toContain('width: 10em');
+
+        await wrapper.setProps({ modelValue: false });
+
+        expect(wrapper.find('.p-button-label').text()).toBe('I reject');
+    });
+});