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-import Vue from 'vue';
-import MockAdapter from 'axios-mock-adapter';
-import '~/behaviors/markdown/render_gfm';
-import axios from '~/lib/utils/axios_utils';
-import store from '~/ide/stores';
-import repoEditor from '~/ide/components/repo_editor.vue';
-import Editor from '~/ide/lib/editor';
-import { leftSidebarViews, FILE_VIEW_MODE_EDITOR, FILE_VIEW_MODE_PREVIEW } from '~/ide/constants';
-import { createComponentWithStore } from '../../helpers/vue_mount_component_helper';
-import setTimeoutPromise from '../../helpers/set_timeout_promise_helper';
-import { file, resetStore } from '../helpers';
-
-describe('RepoEditor', () => {
- let vm;
-
- beforeEach(done => {
- const f = {
- ...file(),
- viewMode: FILE_VIEW_MODE_EDITOR,
- };
- const RepoEditor = Vue.extend(repoEditor);
-
- vm = createComponentWithStore(RepoEditor, store, {
- file: f,
- });
-
- f.active = true;
- f.tempFile = true;
-
- vm.$store.state.openFiles.push(f);
- vm.$store.state.projects = {
- 'gitlab-org/gitlab': {
- branches: {
- master: {
- name: 'master',
- commit: {
- id: 'abcdefgh',
- },
- },
- },
- },
- };
- vm.$store.state.currentProjectId = 'gitlab-org/gitlab';
- vm.$store.state.currentBranchId = 'master';
-
- Vue.set(vm.$store.state.entries, f.path, f);
-
- spyOn(vm, 'getFileData').and.returnValue(Promise.resolve());
- spyOn(vm, 'getRawFileData').and.returnValue(Promise.resolve());
-
- vm.$mount();
-
- Vue.nextTick(() => setTimeout(done));
- });
-
- afterEach(() => {
- vm.$destroy();
-
- resetStore(vm.$store);
-
- Editor.editorInstance.dispose();
- });
-
- const findEditor = () => vm.$el.querySelector('.multi-file-editor-holder');
-
- it('sets renderWhitespace to `all`', () => {
- vm.$store.state.renderWhitespaceInCode = true;
-
- expect(vm.editorOptions.renderWhitespace).toEqual('all');
- });
-
- it('sets renderWhitespace to `none`', () => {
- vm.$store.state.renderWhitespaceInCode = false;
-
- expect(vm.editorOptions.renderWhitespace).toEqual('none');
- });
-
- it('renders an ide container', () => {
- expect(vm.shouldHideEditor).toBeFalsy();
- expect(vm.showEditor).toBe(true);
- expect(findEditor()).not.toHaveCss({ display: 'none' });
- });
-
- it('renders only an edit tab', done => {
- Vue.nextTick(() => {
- const tabs = vm.$el.querySelectorAll('.ide-mode-tabs .nav-links li');
-
- expect(tabs.length).toBe(1);
- expect(tabs[0].textContent.trim()).toBe('Edit');
-
- done();
- });
- });
-
- describe('when file is markdown', () => {
- beforeEach(done => {
- vm.file.previewMode = {
- id: 'markdown',
- previewTitle: 'Preview Markdown',
- };
-
- vm.$nextTick(done);
- });
-
- it('renders an Edit and a Preview Tab', done => {
- Vue.nextTick(() => {
- const tabs = vm.$el.querySelectorAll('.ide-mode-tabs .nav-links li');
-
- expect(tabs.length).toBe(2);
- expect(tabs[0].textContent.trim()).toBe('Edit');
- expect(tabs[1].textContent.trim()).toBe('Preview Markdown');
-
- done();
- });
- });
- });
-
- describe('when file is markdown and viewer mode is review', () => {
- let mock;
-
- beforeEach(done => {
- mock = new MockAdapter(axios);
-
- vm.file.projectId = 'namespace/project';
- vm.file.previewMode = {
- id: 'markdown',
- previewTitle: 'Preview Markdown',
- };
- vm.file.content = 'testing 123';
- vm.$store.state.viewer = 'diff';
-
- mock.onPost(/(.*)\/preview_markdown/).reply(200, {
- body: '<p>testing 123</p>',
- });
-
- vm.$nextTick(done);
- });
-
- afterEach(() => {
- mock.restore();
- });
-
- it('renders an Edit and a Preview Tab', done => {
- Vue.nextTick(() => {
- const tabs = vm.$el.querySelectorAll('.ide-mode-tabs .nav-links li');
-
- expect(tabs.length).toBe(2);
- expect(tabs[0].textContent.trim()).toBe('Review');
- expect(tabs[1].textContent.trim()).toBe('Preview Markdown');
-
- done();
- });
- });
-
- it('renders markdown for tempFile', done => {
- vm.file.tempFile = true;
- vm.file.path = `${vm.file.path}.md`;
- vm.$store.state.entries[vm.file.path] = vm.file;
-
- vm.$nextTick()
- .then(() => {
- vm.$el.querySelectorAll('.ide-mode-tabs .nav-links a')[1].click();
- })
- .then(setTimeoutPromise)
- .then(() => {
- expect(vm.$el.querySelector('.preview-container').innerHTML).toContain(
- '<p>testing 123</p>',
- );
- })
- .then(done)
- .catch(done.fail);
- });
- });
-
- describe('when open file is binary and not raw', () => {
- beforeEach(done => {
- vm.file.binary = true;
-
- vm.$nextTick(done);
- });
-
- it('does not render the IDE', () => {
- expect(vm.shouldHideEditor).toBeTruthy();
- });
- });
-
- describe('createEditorInstance', () => {
- it('calls createInstance when viewer is editor', done => {
- spyOn(vm.editor, 'createInstance');
-
- vm.createEditorInstance();
-
- vm.$nextTick(() => {
- expect(vm.editor.createInstance).toHaveBeenCalled();
-
- done();
- });
- });
-
- it('calls createDiffInstance when viewer is diff', done => {
- vm.$store.state.viewer = 'diff';
-
- spyOn(vm.editor, 'createDiffInstance');
-
- vm.createEditorInstance();
-
- vm.$nextTick(() => {
- expect(vm.editor.createDiffInstance).toHaveBeenCalled();
-
- done();
- });
- });
-
- it('calls createDiffInstance when viewer is a merge request diff', done => {
- vm.$store.state.viewer = 'mrdiff';
-
- spyOn(vm.editor, 'createDiffInstance');
-
- vm.createEditorInstance();
-
- vm.$nextTick(() => {
- expect(vm.editor.createDiffInstance).toHaveBeenCalled();
-
- done();
- });
- });
- });
-
- describe('setupEditor', () => {
- it('creates new model', () => {
- spyOn(vm.editor, 'createModel').and.callThrough();
-
- Editor.editorInstance.modelManager.dispose();
-
- vm.setupEditor();
-
- expect(vm.editor.createModel).toHaveBeenCalledWith(vm.file, null);
- expect(vm.model).not.toBeNull();
- });
-
- it('attaches model to editor', () => {
- spyOn(vm.editor, 'attachModel').and.callThrough();
-
- Editor.editorInstance.modelManager.dispose();
-
- vm.setupEditor();
-
- expect(vm.editor.attachModel).toHaveBeenCalledWith(vm.model);
- });
-
- it('attaches model to merge request editor', () => {
- vm.$store.state.viewer = 'mrdiff';
- vm.file.mrChange = true;
- spyOn(vm.editor, 'attachMergeRequestModel');
-
- Editor.editorInstance.modelManager.dispose();
-
- vm.setupEditor();
-
- expect(vm.editor.attachMergeRequestModel).toHaveBeenCalledWith(vm.model);
- });
-
- it('does not attach model to merge request editor when not a MR change', () => {
- vm.$store.state.viewer = 'mrdiff';
- vm.file.mrChange = false;
- spyOn(vm.editor, 'attachMergeRequestModel');
-
- Editor.editorInstance.modelManager.dispose();
-
- vm.setupEditor();
-
- expect(vm.editor.attachMergeRequestModel).not.toHaveBeenCalledWith(vm.model);
- });
-
- it('adds callback methods', () => {
- spyOn(vm.editor, 'onPositionChange').and.callThrough();
-
- Editor.editorInstance.modelManager.dispose();
-
- vm.setupEditor();
-
- expect(vm.editor.onPositionChange).toHaveBeenCalled();
- expect(vm.model.events.size).toBe(2);
- });
-
- it('updates state when model content changed', done => {
- vm.model.setValue('testing 123\n');
-
- setTimeout(() => {
- expect(vm.file.content).toBe('testing 123\n');
-
- done();
- });
- });
-
- it('sets head model as staged file', () => {
- spyOn(vm.editor, 'createModel').and.callThrough();
-
- Editor.editorInstance.modelManager.dispose();
-
- vm.$store.state.stagedFiles.push({ ...vm.file, key: 'staged' });
- vm.file.staged = true;
- vm.file.key = `unstaged-${vm.file.key}`;
-
- vm.setupEditor();
-
- expect(vm.editor.createModel).toHaveBeenCalledWith(vm.file, vm.$store.state.stagedFiles[0]);
- });
- });
-
- describe('editor updateDimensions', () => {
- beforeEach(() => {
- spyOn(vm.editor, 'updateDimensions').and.callThrough();
- spyOn(vm.editor, 'updateDiffView');
- });
-
- it('calls updateDimensions when panelResizing is false', done => {
- vm.$store.state.panelResizing = true;
-
- vm.$nextTick()
- .then(() => {
- vm.$store.state.panelResizing = false;
- })
- .then(vm.$nextTick)
- .then(() => {
- expect(vm.editor.updateDimensions).toHaveBeenCalled();
- expect(vm.editor.updateDiffView).toHaveBeenCalled();
- })
- .then(done)
- .catch(done.fail);
- });
-
- it('does not call updateDimensions when panelResizing is true', done => {
- vm.$store.state.panelResizing = true;
-
- vm.$nextTick(() => {
- expect(vm.editor.updateDimensions).not.toHaveBeenCalled();
- expect(vm.editor.updateDiffView).not.toHaveBeenCalled();
-
- done();
- });
- });
-
- it('calls updateDimensions when rightPane is opened', done => {
- vm.$store.state.rightPane.isOpen = true;
-
- vm.$nextTick(() => {
- expect(vm.editor.updateDimensions).toHaveBeenCalled();
- expect(vm.editor.updateDiffView).toHaveBeenCalled();
-
- done();
- });
- });
- });
-
- describe('show tabs', () => {
- it('shows tabs in edit mode', () => {
- expect(vm.$el.querySelector('.nav-links')).not.toBe(null);
- });
-
- it('hides tabs in review mode', done => {
- vm.$store.state.currentActivityView = leftSidebarViews.review.name;
-
- vm.$nextTick(() => {
- expect(vm.$el.querySelector('.nav-links')).toBe(null);
-
- done();
- });
- });
-
- it('hides tabs in commit mode', done => {
- vm.$store.state.currentActivityView = leftSidebarViews.commit.name;
-
- vm.$nextTick(() => {
- expect(vm.$el.querySelector('.nav-links')).toBe(null);
-
- done();
- });
- });
- });
-
- describe('when files view mode is preview', () => {
- beforeEach(done => {
- spyOn(vm.editor, 'updateDimensions');
- vm.file.viewMode = FILE_VIEW_MODE_PREVIEW;
- vm.$nextTick(done);
- });
-
- it('should hide editor', () => {
- expect(vm.showEditor).toBe(false);
- expect(findEditor()).toHaveCss({ display: 'none' });
- });
-
- describe('when file view mode changes to editor', () => {
- beforeEach(done => {
- vm.file.viewMode = FILE_VIEW_MODE_EDITOR;
-
- // one tick to trigger watch
- vm.$nextTick()
- // another tick needed until we can update dimensions
- .then(() => vm.$nextTick())
- .then(done)
- .catch(done.fail);
- });
-
- it('should update dimensions', () => {
- expect(vm.editor.updateDimensions).toHaveBeenCalled();
- });
- });
- });
-
- describe('initEditor', () => {
- beforeEach(() => {
- vm.file.tempFile = false;
- spyOn(vm.editor, 'createInstance');
- spyOnProperty(vm, 'shouldHideEditor').and.returnValue(true);
- });
-
- it('does not fetch file information for temp entries', done => {
- vm.file.tempFile = true;
-
- vm.initEditor();
- vm.$nextTick()
- .then(() => {
- expect(vm.getFileData).not.toHaveBeenCalled();
- })
- .then(done)
- .catch(done.fail);
- });
-
- it('is being initialised for files without content even if shouldHideEditor is `true`', done => {
- vm.file.content = '';
- vm.file.raw = '';
-
- vm.initEditor();
- vm.$nextTick()
- .then(() => {
- expect(vm.getFileData).toHaveBeenCalled();
- expect(vm.getRawFileData).toHaveBeenCalled();
- })
- .then(done)
- .catch(done.fail);
- });
-
- it('does not initialize editor for files already with content', done => {
- vm.file.content = 'foo';
-
- vm.initEditor();
- vm.$nextTick()
- .then(() => {
- expect(vm.getFileData).not.toHaveBeenCalled();
- expect(vm.getRawFileData).not.toHaveBeenCalled();
- expect(vm.editor.createInstance).not.toHaveBeenCalled();
- })
- .then(done)
- .catch(done.fail);
- });
- });
-
- describe('updates on file changes', () => {
- beforeEach(() => {
- spyOn(vm, 'initEditor');
- });
-
- it('calls removePendingTab when old file is pending', done => {
- spyOnProperty(vm, 'shouldHideEditor').and.returnValue(true);
- spyOn(vm, 'removePendingTab');
-
- vm.file.pending = true;
-
- vm.$nextTick()
- .then(() => {
- vm.file = file('testing');
- vm.file.content = 'foo'; // need to prevent full cycle of initEditor
-
- return vm.$nextTick();
- })
- .then(() => {
- expect(vm.removePendingTab).toHaveBeenCalled();
- })
- .then(done)
- .catch(done.fail);
- });
-
- it('does not call initEditor if the file did not change', done => {
- Vue.set(vm, 'file', vm.file);
-
- vm.$nextTick()
- .then(() => {
- expect(vm.initEditor).not.toHaveBeenCalled();
- })
- .then(done)
- .catch(done.fail);
- });
-
- it('calls initEditor when file key is changed', done => {
- expect(vm.initEditor).not.toHaveBeenCalled();
-
- Vue.set(vm, 'file', {
- ...vm.file,
- key: 'new',
- });
-
- vm.$nextTick()
- .then(() => {
- expect(vm.initEditor).toHaveBeenCalled();
- })
- .then(done)
- .catch(done.fail);
- });
- });
-});
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