137 lines
3.2 KiB
JavaScript
137 lines
3.2 KiB
JavaScript
import eventHub from '~/ide/eventhub';
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import Model from '~/ide/lib/common/model';
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import { file } from '../../helpers';
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describe('Multi-file editor library model', () => {
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let model;
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beforeEach(() => {
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spyOn(eventHub, '$on').and.callThrough();
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const f = file('path');
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f.mrChange = { diff: 'ABC' };
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f.baseRaw = 'test';
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model = new Model(f);
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});
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afterEach(() => {
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model.dispose();
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});
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it('creates original model & base model & new model', () => {
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expect(model.originalModel).not.toBeNull();
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expect(model.model).not.toBeNull();
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expect(model.baseModel).not.toBeNull();
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expect(model.originalModel.uri.path).toBe('original/path--path');
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expect(model.model.uri.path).toBe('path--path');
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expect(model.baseModel.uri.path).toBe('target/path--path');
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});
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it('creates model with head file to compare against', () => {
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const f = file('path');
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model.dispose();
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model = new Model(f, {
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...f,
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content: '123 testing',
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});
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expect(model.head).not.toBeNull();
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expect(model.getOriginalModel().getValue()).toBe('123 testing');
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});
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it('adds eventHub listener', () => {
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expect(eventHub.$on).toHaveBeenCalledWith(
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`editor.update.model.dispose.${model.file.key}`,
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jasmine.anything(),
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);
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});
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describe('path', () => {
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it('returns file path', () => {
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expect(model.path).toBe(model.file.key);
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});
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});
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describe('getModel', () => {
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it('returns model', () => {
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expect(model.getModel()).toBe(model.model);
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});
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});
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describe('getOriginalModel', () => {
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it('returns original model', () => {
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expect(model.getOriginalModel()).toBe(model.originalModel);
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});
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});
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describe('getBaseModel', () => {
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it('returns base model', () => {
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expect(model.getBaseModel()).toBe(model.baseModel);
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});
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});
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describe('setValue', () => {
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it('updates models value', () => {
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model.setValue('testing 123');
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expect(model.getModel().getValue()).toBe('testing 123');
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});
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});
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describe('onChange', () => {
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it('calls callback on change', done => {
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const spy = jasmine.createSpy();
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model.onChange(spy);
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model.getModel().setValue('123');
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setTimeout(() => {
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expect(spy).toHaveBeenCalledWith(model, jasmine.anything());
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done();
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});
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});
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});
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describe('dispose', () => {
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it('calls disposable dispose', () => {
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spyOn(model.disposable, 'dispose').and.callThrough();
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model.dispose();
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expect(model.disposable.dispose).toHaveBeenCalled();
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});
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it('clears events', () => {
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model.onChange(() => {});
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expect(model.events.size).toBe(1);
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model.dispose();
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expect(model.events.size).toBe(0);
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});
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it('removes eventHub listener', () => {
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spyOn(eventHub, '$off').and.callThrough();
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model.dispose();
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expect(eventHub.$off).toHaveBeenCalledWith(
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`editor.update.model.dispose.${model.file.key}`,
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jasmine.anything(),
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);
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});
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it('calls onDispose callback', () => {
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const disposeSpy = jasmine.createSpy();
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model.onDispose(disposeSpy);
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model.dispose();
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expect(disposeSpy).toHaveBeenCalled();
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});
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});
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});
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