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import { shallowMount } from '@vue/test-utils';
import { EDITOR_READY_EVENT } from '~/editor/constants';
import TextEditor from '~/pipeline_editor/components/editor/text_editor.vue';
import {
mockCiConfigPath,
mockCiYml,
mockCommitSha,
mockProjectPath,
mockProjectNamespace,
mockDefaultBranch,
} from '../../mock_data';
describe('Pipeline Editor | Text editor component', () => {
let wrapper;
let editorReadyListener;
let mockUse;
let mockRegisterCiSchema;
const MockSourceEditor = {
template: '<div/>',
props: ['value', 'fileName'],
mounted() {
this.$emit(EDITOR_READY_EVENT);
},
methods: {
getEditor: () => ({
use: mockUse,
registerCiSchema: mockRegisterCiSchema,
}),
},
};
const createComponent = (glFeatures = {}, mountFn = shallowMount) => {
wrapper = mountFn(TextEditor, {
provide: {
projectPath: mockProjectPath,
projectNamespace: mockProjectNamespace,
ciConfigPath: mockCiConfigPath,
defaultBranch: mockDefaultBranch,
glFeatures,
},
propsData: {
commitSha: mockCommitSha,
},
attrs: {
value: mockCiYml,
},
listeners: {
[EDITOR_READY_EVENT]: editorReadyListener,
},
stubs: {
SourceEditor: MockSourceEditor,
},
});
};
const findEditor = () => wrapper.findComponent(MockSourceEditor);
afterEach(() => {
wrapper.destroy();
mockUse.mockClear();
mockRegisterCiSchema.mockClear();
});
describe('template', () => {
beforeEach(() => {
editorReadyListener = jest.fn();
mockUse = jest.fn();
mockRegisterCiSchema = jest.fn();
createComponent();
});
it('contains an editor', () => {
expect(findEditor().exists()).toBe(true);
});
it('editor contains the value provided', () => {
expect(findEditor().props('value')).toBe(mockCiYml);
});
it('editor is configured for the CI config path', () => {
expect(findEditor().props('fileName')).toBe(mockCiConfigPath);
});
it('bubbles up events', () => {
findEditor().vm.$emit(EDITOR_READY_EVENT);
expect(editorReadyListener).toHaveBeenCalled();
});
});
describe('CI schema', () => {
describe('when `schema_linting` feature flag is on', () => {
beforeEach(() => {
createComponent({ schemaLinting: true });
// Since the editor will have already mounted, the event will have fired.
// To ensure we properly test this, we clear the mock and re-remit the event.
mockRegisterCiSchema.mockClear();
mockUse.mockClear();
findEditor().vm.$emit(EDITOR_READY_EVENT);
});
it('configures editor with syntax highlight', () => {
expect(mockUse).toHaveBeenCalledTimes(1);
expect(mockRegisterCiSchema).toHaveBeenCalledTimes(1);
});
});
describe('when `schema_linting` feature flag is off', () => {
beforeEach(() => {
createComponent();
findEditor().vm.$emit(EDITOR_READY_EVENT);
});
it('does not call the register CI schema function', () => {
expect(mockUse).not.toHaveBeenCalled();
expect(mockRegisterCiSchema).not.toHaveBeenCalled();
});
});
});
});
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