import { HandledRoute, setPluginConfig } from '@scullyio/scully';
import { getMermaidPlugin } from './scully-plugin-mermaid';
import { MermaidPluginConfig } from './interfaces';
import { mermaidPlugin, getSvg } from './mermaid';
describe('mermaidPlugin', () => {
let defaultHtml: string;
let defaultMermaidChart: string;
let mermaidConfig: MermaidPluginConfig;
let defaultRouteDataConfig: HandledRoute;
let MermaidPlugin: any;
beforeEach(() => {
defaultHtml = `PLACEHOLDER`;
defaultMermaidChart = `
pie
"Dogs" : 386
"Cats" : 85
"Rats" : 15
`;
defaultRouteDataConfig = {
route: 'foo',
};
mermaidConfig = {};
MermaidPlugin = getMermaidPlugin();
const getSvgMock = jest.fn(getSvg);
getSvgMock.mockReturnValue(Promise.resolve(''));
});
afterEach(() => {
MermaidPlugin = undefined;
});
it('should not render anything when default selector does not match', async () => {
const testHtml = defaultHtml.replace(
'PLACEHOLDER',
`${defaultMermaidChart}
`
);
const html = await mermaidPlugin(testHtml, defaultRouteDataConfig);
expect(html).toEqual(`
pie
"Dogs" : 386
"Cats" : 85
"Rats" : 15
`);
});
});