test(field-textarea): add textarea field tests

Author: kevinkosterr

__tests__/components/fields/FieldTextarea.spec.js

@@ -0,0 +1,58 @@
+import { generateSchemaSingleField, generatePropsSingleField, mountFormGenerator } from '@test/_resources/utils.js'
+import { mount, config } from '@vue/test-utils'
+import { describe, it, expect } from 'vitest'
+
+import FieldTextarea from '@/fields/input/FieldTextarea.vue'
+
+const form = generateSchemaSingleField(
+  'textTest',
+  'textModel',
+  'textarea',
+  null,
+  'A test for text',
+  '',
+  {
+    placeholder: 'test placeholder'
+  }
+)
+
+const props = generatePropsSingleField(form)
+
+describe('Test FieldTextarea', () => {
+
+  it('Should render correctly', () => {
+    const wrapper = mount(FieldTextarea, { props })
+    const textAreaEl = wrapper.find('textarea')
+    expect(textAreaEl.exists()).toBe(true)
+    expect(textAreaEl.attributes().placeholder).toBe('test placeholder')
+  })
+
+  it('Should render correctly inside form generator', async () => {
+    config.global.components = { FieldTextarea }
+
+    const formWrapper = mountFormGenerator(form.schema, form.model)
+    expect(formWrapper.findComponent(FieldTextarea).exists()).toBeTruthy()
+
+    const textAreaEl = formWrapper.find('textarea')
+    expect(textAreaEl.exists()).toBeTruthy()
+    expect(textAreaEl.attributes().placeholder).toBe('test placeholder')
+  })
+
+  it('Should emit onInput event', async () => {
+    const wrapper = mount(FieldTextarea, { props })
+    await wrapper.find('textarea').trigger('input')
+    expect(wrapper.emitted()).toHaveProperty('onInput')
+  })
+
+  it('Should update model value', async () => {
+    config.global.components = { FieldTextarea }
+
+    const formWrapper = mountFormGenerator(form.schema, form.model)
+
+    const textAreaField = formWrapper.findComponent(FieldTextarea)
+    expect(textAreaField.exists()).toBeTruthy()
+    await textAreaField.find('textarea').setValue('I have the high ground')
+    expect(formWrapper.vm.model.textModel).toBe('I have the high ground')
+  })
+
+})