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fix css tests
  • Loading branch information
Jack Zhao committed May 19, 2018
commit ed43e5c0f3950bd6494875d5b6f30a43fe11ed77
19 changes: 6 additions & 13 deletions packages/react-scripts/fixtures/kitchensink/integration/initDOM.js
Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,7 @@ const path = require('path');
const { expect } = require('chai');

let getMarkup;
let resourceLoader;
export let resourceLoader;

if (process.env.E2E_FILE) {
const file = path.isAbsolute(process.env.E2E_FILE)
Expand Down Expand Up @@ -47,25 +47,18 @@ if (process.env.E2E_FILE) {

resourceLoader = (resource, callback) => resource.defaultFetch(callback);
} else {
it.only(
'can run jsdom (at least one of "E2E_FILE" or "E2E_URL" environment variables must be provided)',
() => {
expect(
new Error("This isn't the error you are looking for.")
).to.be.undefined();
}
);
it.only('can run jsdom (at least one of "E2E_FILE" or "E2E_URL" environment variables must be provided)', () => {
expect(
new Error("This isn't the error you are looking for.")
).to.be.undefined();
});
}

export default feature =>
new Promise(async resolve => {
const markup = await getMarkup();
const host = process.env.E2E_URL || 'http://www.example.org/spa:3000';
const doc = jsdom.jsdom(markup, {
features: {
FetchExternalResources: ['script', 'css'],
ProcessExternalResources: ['script'],
},
created: (_, win) =>
win.addEventListener('ReactFeatureDidMount', () => resolve(doc), true),
deferClose: true,
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -6,77 +6,89 @@
*/

import { expect } from 'chai';
import initDOM from './initDOM';
import initDOM, { resourceLoader } from './initDOM';

describe('Integration', () => {
describe('Webpack plugins', () => {
it('css inclusion', async () => {
const doc = await initDOM('css-inclusion');

expect(
doc.getElementsByTagName('style')[0].textContent.replace(/\s/g, '')
).to.match(/html\{/);
expect(
doc.getElementsByTagName('style')[1].textContent.replace(/\s/g, '')
).to.match(/#feature-css-inclusion\{background:.+;color:.+}/);
resourceLoader(
{ url: url.parse(doc.getElementsByTagName('link')[1].href) },
(_, textContent) => {
expect(textContent).to.match(/html\{/);
expect(textContent).to.match(
/#feature-css-inclusion\{background:.+;color:.+}/
);
}
);
});

it('css modules inclusion', async () => {
const doc = await initDOM('css-modules-inclusion');

expect(
doc.getElementsByTagName('style')[0].textContent.replace(/\s/g, '')
).to.match(/.+style_cssModulesInclusion__.+\{background:.+;color:.+}/);
expect(
doc.getElementsByTagName('style')[1].textContent.replace(/\s/g, '')
).to.match(
/.+assets_cssModulesIndexInclusion__.+\{background:.+;color:.+}/
resourceLoader(
{ url: url.parse(doc.getElementsByTagName('link')[2].href) },
(_, textContent) => {
expect(textContent).to.match(
/.+style_cssModulesInclusion__.+\{background:.+;color:.+}/
);
expect(textContent).to.match(
/.+assets_cssModulesIndexInclusion__.+\{background:.+;color:.+}/
);
}
);
});

it('scss inclusion', async () => {
const doc = await initDOM('scss-inclusion');

expect(
doc.getElementsByTagName('style')[0].textContent.replace(/\s/g, '')
).to.match(/#feature-scss-inclusion\{background:.+;color:.+}/);
resourceLoader(
{ url: url.parse(doc.getElementsByTagName('link')[2].href) },
(_, textContent) => {
expect(textContent).to.match(
/#feature-scss-inclusion\{background:.+;color:.+}/
);
}
);
});

it('scss modules inclusion', async () => {
const doc = await initDOM('scss-modules-inclusion');

expect(
doc.getElementsByTagName('style')[0].textContent.replace(/\s/g, '')
).to.match(
/.+scss-styles_scssModulesInclusion.+\{background:.+;color:.+}/
);
expect(
doc.getElementsByTagName('style')[1].textContent.replace(/\s/g, '')
).to.match(
/.+assets_scssModulesIndexInclusion.+\{background:.+;color:.+}/
resourceLoader(
{ url: url.parse(doc.getElementsByTagName('link')[2].href) },
(_, textContent) => {
expect(textContent).to.match(
/.+scss-styles_scssModulesInclusion.+\{background:.+;color:.+}/
);
expect(textContent).to.match(
/.+assets_scssModulesIndexInclusion.+\{background:.+;color:.+}/
);
}
);
});

it('sass inclusion', async () => {
const doc = await initDOM('sass-inclusion');

expect(
doc.getElementsByTagName('style')[0].textContent.replace(/\s/g, '')
).to.match(/#feature-sass-inclusion\{background:.+;color:.+}/);
resourceLoader(
{ url: url.parse(doc.getElementsByTagName('link')[2].href) },
(_, textContent) => {
expect(textContent).to.match(
/#feature-sass-inclusion\{background:.+;color:.+}/
);
}
);
});

it('sass modules inclusion', async () => {
const doc = await initDOM('sass-modules-inclusion');

expect(
doc.getElementsByTagName('style')[0].textContent.replace(/\s/g, '')
).to.match(
/.+sass-styles_sassModulesInclusion.+\{background:.+;color:.+}/
);
expect(
doc.getElementsByTagName('style')[1].textContent.replace(/\s/g, '')
).to.match(
/.+assets_sassModulesIndexInclusion.+\{background:.+;color:.+}/
resourceLoader(
{ url: url.parse(doc.getElementsByTagName('link')[2].href) },
(_, textContent) => {
expect(textContent).to.match(
/.+sass-styles_sassModulesInclusion.+\{background:.+;color:.+}/
);
expect(textContent).to.match(
/.+assets_sassModulesIndexInclusion.+\{background:.+;color:.+}/
);
}
);
});

Expand Down Expand Up @@ -124,9 +136,13 @@ describe('Integration', () => {

it('svg inclusion', async () => {
const doc = await initDOM('svg-inclusion');

expect(doc.getElementById('feature-svg-inclusion').src).to.match(
/\/static\/media\/logo\..+\.svg$/
resourceLoader(
{ url: url.parse(doc.getElementsByTagName('link')[2].href) },
(_, textContent) => {
expect(doc.getElementById('feature-svg-inclusion').src).to.match(
/\/static\/media\/logo\..+\.svg$/
);
}
);
});

Expand Down