diff options
Diffstat (limited to 'spec/frontend/vue_merge_request_widget/components/states/commit_edit_spec.js')
-rw-r--r-- | spec/frontend/vue_merge_request_widget/components/states/commit_edit_spec.js | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/spec/frontend/vue_merge_request_widget/components/states/commit_edit_spec.js b/spec/frontend/vue_merge_request_widget/components/states/commit_edit_spec.js new file mode 100644 index 00000000000..c0add94e6ed --- /dev/null +++ b/spec/frontend/vue_merge_request_widget/components/states/commit_edit_spec.js @@ -0,0 +1,76 @@ +import { shallowMount } from '@vue/test-utils'; +import { nextTick } from 'vue'; +import CommitEdit from '~/vue_merge_request_widget/components/states/commit_edit.vue'; + +const testCommitMessage = 'Test commit message'; +const testLabel = 'Test label'; +const testInputId = 'test-input-id'; + +describe('Commits edit component', () => { + let wrapper; + + const createComponent = (slots = {}) => { + wrapper = shallowMount(CommitEdit, { + propsData: { + value: testCommitMessage, + label: testLabel, + inputId: testInputId, + }, + slots: { + ...slots, + }, + }); + }; + + beforeEach(() => { + createComponent(); + }); + + afterEach(() => { + wrapper.destroy(); + }); + + const findTextarea = () => wrapper.find('.form-control'); + + it('has a correct label', () => { + const labelElement = wrapper.find('.col-form-label'); + + expect(labelElement.text()).toBe(testLabel); + }); + + describe('textarea', () => { + it('has a correct ID', () => { + expect(findTextarea().attributes('id')).toBe(testInputId); + }); + + it('has a correct value', () => { + expect(findTextarea().element.value).toBe(testCommitMessage); + }); + + it('emits an input event and receives changed value', async () => { + const changedCommitMessage = 'Changed commit message'; + + findTextarea().element.value = changedCommitMessage; + findTextarea().trigger('input'); + + await nextTick(); + expect(wrapper.emitted().input[0]).toEqual([changedCommitMessage]); + expect(findTextarea().element.value).toBe(changedCommitMessage); + }); + }); + + describe('when slots are present', () => { + beforeEach(() => { + createComponent({ + header: `<div class="test-header">${testCommitMessage}</div>`, + }); + }); + + it('renders header slot correctly', () => { + const headerSlotElement = wrapper.find('.test-header'); + + expect(headerSlotElement.exists()).toBe(true); + expect(headerSlotElement.text()).toBe(testCommitMessage); + }); + }); +}); |