let fulfil; const thePromise = new Promise(f => { fulfil = f; }); export default { props: { show: true, thePromise }, html: `
loading...
`, test({ assert, component, target }) { fulfil(42); return thePromise .then(() => { assert.htmlEqual(target.innerHTML, `the value is 42
`); component.show = false; assert.htmlEqual(target.innerHTML, `Else
`); component.show = true; return thePromise.then(() => { assert.htmlEqual(target.innerHTML, `the value is 42
`); }); }); } };