Create Textarea.spec.js

src/components/textarea/Textarea.spec.js

@@ -0,0 +1,44 @@
+import { mount } from '@vue/test-utils';
+import Textarea from './Textarea.vue';
+
+describe('Textarea.vue', () => {
+    let wrapper;
+
+    beforeEach(() => {
+        wrapper = mount(Textarea, {
+            props: {
+                modelValue: '',
+                rows: 1,
+                cols: 1
+            }
+        });
+    });
+
+    it('should exist', () => {
+        expect(wrapper.find('.p-inputtextarea.p-component').exists()).toBe(true);
+        expect(wrapper.attributes().rows).toBe('1');
+        expect(wrapper.attributes().cols).toBe('1');
+    });
+
+    it('should be autoresized', async () => {
+        await wrapper.setProps({ autoResize: true });
+
+        expect(wrapper.find('.p-inputtextarea-resizable').exists()).toBe(true);
+    });
+
+    it('should input', async () => {
+        await wrapper.vm.onInput({ target: { value: 'primevue' } });
+
+        expect(wrapper.emitted()['update:modelValue'][0]).toEqual(['primevue']);
+    });
+
+    it('should resize', async () => {
+        const firstHeight = wrapper.attributes().style;
+        
+        await wrapper.setProps({ autoResize: true });
+
+        await wrapper.vm.onInput({ target: { value: 'primevue' } });
+
+        expect(wrapper.attributes().style).not.toEqual(firstHeight);
+    });
+});