65 lines
1.8 KiB
JavaScript
65 lines
1.8 KiB
JavaScript
import createMarkdownDeserializer from '~/content_editor/services/gl_api_markdown_deserializer';
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import Bold from '~/content_editor/extensions/bold';
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import { createTestEditor, createDocBuilder } from '../test_utils';
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describe('content_editor/services/gl_api_markdown_deserializer', () => {
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let renderMarkdown;
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let doc;
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let p;
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let bold;
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let tiptapEditor;
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beforeEach(() => {
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tiptapEditor = createTestEditor({
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extensions: [Bold],
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});
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({
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builders: { doc, p, bold },
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} = createDocBuilder({
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tiptapEditor,
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names: {
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bold: { markType: Bold.name },
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},
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}));
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renderMarkdown = jest.fn();
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});
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describe('when deserializing', () => {
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let result;
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const text = 'Bold text';
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beforeEach(async () => {
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const deserializer = createMarkdownDeserializer({ render: renderMarkdown });
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renderMarkdown.mockResolvedValueOnce(
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`<p><strong>${text}</strong></p><pre lang="javascript"></pre>`,
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);
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result = await deserializer.deserialize({
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content: 'content',
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schema: tiptapEditor.schema,
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});
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});
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it('transforms HTML returned by render function to a ProseMirror document', async () => {
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const document = doc(p(bold(text)));
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expect(result.document.toJSON()).toEqual(document.toJSON());
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});
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it('returns languages of code blocks found in the document', () => {
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expect(result.languages).toEqual(['javascript']);
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});
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});
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describe('when the render function returns an empty value', () => {
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it('returns an empty object', async () => {
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const deserializer = createMarkdownDeserializer({ render: renderMarkdown });
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renderMarkdown.mockResolvedValueOnce(null);
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expect(await deserializer.deserialize({ content: 'content' })).toEqual({});
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});
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});
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});
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