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import { shallowMount } from '@vue/test-utils';
import { GlFormGroup, GlFormInput } from '@gitlab/ui';
import TextWidget from '~/pipeline_wizard/components/widgets/text.vue';
import { mountExtended } from 'helpers/vue_test_utils_helper';
describe('Pipeline Wizard - Text Widget', () => {
const defaultProps = {
label: 'This label',
description: 'some description',
placeholder: 'some placeholder',
pattern: '^[a-z]+$',
invalidFeedback: 'some feedback',
};
let wrapper;
const findGlFormGroup = () => wrapper.findComponent(GlFormGroup);
const findGlFormGroupInvalidFeedback = () => findGlFormGroup().find('.invalid-feedback');
const findGlFormInput = () => wrapper.findComponent(GlFormInput);
const createComponent = (props = {}, mountFn = mountExtended) => {
wrapper = mountFn(TextWidget, {
propsData: {
...defaultProps,
...props,
},
});
};
afterEach(() => {
if (wrapper) {
wrapper.destroy();
}
});
it('creates an input element with the correct label', () => {
createComponent();
expect(wrapper.findByLabelText(defaultProps.label).exists()).toBe(true);
});
it('passes the description', () => {
createComponent({}, shallowMount);
expect(findGlFormGroup().attributes('description')).toBe(defaultProps.description);
});
it('sets the "text" type on the input component', () => {
createComponent();
expect(findGlFormInput().attributes('type')).toBe('text');
});
it('passes the placeholder', () => {
createComponent();
expect(findGlFormInput().attributes('placeholder')).toBe(defaultProps.placeholder);
});
it('emits an update event on input', async () => {
createComponent();
const localValue = 'somevalue';
await findGlFormInput().setValue(localValue);
expect(wrapper.emitted('input')).toEqual([[localValue]]);
});
it('passes invalid feedback message', () => {
createComponent();
expect(findGlFormGroupInvalidFeedback().text()).toBe(defaultProps.invalidFeedback);
});
it('provides invalid feedback', async () => {
createComponent({ validate: true });
await findGlFormInput().setValue('invalid%99');
expect(findGlFormGroup().classes()).toContain('is-invalid');
expect(findGlFormInput().classes()).toContain('is-invalid');
});
it('provides valid feedback', async () => {
createComponent({ validate: true });
await findGlFormInput().setValue('valid');
expect(findGlFormGroup().classes()).toContain('is-valid');
expect(findGlFormInput().classes()).toContain('is-valid');
});
it('does not show validation state when untouched', () => {
createComponent({ value: 'invalid99' });
expect(findGlFormGroup().classes()).not.toContain('is-valid');
expect(findGlFormGroup().classes()).not.toContain('is-invalid');
});
it('shows invalid state on blur', async () => {
createComponent();
await findGlFormInput().setValue('invalid%99');
expect(findGlFormGroup().classes()).not.toContain('is-invalid');
await findGlFormInput().trigger('blur');
expect(findGlFormInput().classes()).toContain('is-invalid');
expect(findGlFormGroup().classes()).toContain('is-invalid');
});
it('shows invalid state when toggling `validate` prop', async () => {
createComponent({
required: true,
validate: false,
});
expect(findGlFormGroup().classes()).not.toContain('is-invalid');
await wrapper.setProps({ validate: true });
expect(findGlFormGroup().classes()).toContain('is-invalid');
});
it('does not update validation if not required', async () => {
createComponent({
pattern: null,
validate: true,
});
expect(findGlFormGroup().classes()).not.toContain('is-invalid');
});
it('sets default value', () => {
const defaultValue = 'foo';
createComponent({
default: defaultValue,
});
expect(wrapper.findByLabelText(defaultProps.label).element.value).toBe(defaultValue);
});
it('emits default value on setup', () => {
const defaultValue = 'foo';
createComponent({
default: defaultValue,
});
expect(wrapper.emitted('input')).toEqual([[defaultValue]]);
});
});
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