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test: include reftests previewer with docs website (#1799)

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Niklas von Hertzen
2019-04-12 23:17:23 -07:00
committed by GitHub
parent a7d881019b
commit cdc4ca8296
14 changed files with 385 additions and 51 deletions
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45
karma.js
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@ -16,9 +16,10 @@ const filenamifyUrl = require('filenamify-url');
const mkdirp = require('mkdirp');
const screenshotFolder = './tmp/reftests';
const metadataFolder = './tmp/reftests/metadata';
mkdirp.sync(path.resolve(__dirname, screenshotFolder));
mkdirp.sync(path.resolve(__dirname, metadataFolder));
const CORS_PORT = 8081;
const corsApp = express();
@ -65,9 +66,10 @@ const writeScreenshot = (buffer, body) => {
const filename = `${filenamifyUrl(
body.test.replace(/^\/tests\/reftests\//, '').replace(/\.html$/, ''),
{replacement: '-'}
)}!${[process.env.TARGET_BROWSER, body.platform.name, body.platform.version].join('-')}.png`;
)}!${[process.env.TARGET_BROWSER, body.platform.name, body.platform.version].join('-')}`;
fs.writeFileSync(path.resolve(__dirname, screenshotFolder, filename), buffer);
fs.writeFileSync(path.resolve(__dirname, screenshotFolder, `${filename}.png`), buffer);
return filename;
};
app.post('/screenshot', (req, res) => {
@ -76,33 +78,16 @@ app.post('/screenshot', (req, res) => {
}
const buffer = new Buffer(req.body.screenshot.substring(prefix.length), 'base64');
writeScreenshot(buffer, req.body);
return res.sendStatus(200);
});
const chunks = {};
app.post('/screenshot/chunk', (req, res) => {
if (!req.body || !req.body.screenshot) {
return res.sendStatus(400);
}
const key = `${req.body.platform.name}-${req.body.platform.version}-${req.body.test
.replace(/^\/tests\/reftests\//, '')
.replace(/\.html$/, '')}`;
if (!Array.isArray(chunks[key])) {
chunks[key] = Array.from(Array(req.body.totalCount));
}
chunks[key][req.body.part] = req.body.screenshot;
if (chunks[key].every(s => typeof s === 'string')) {
const str = chunks[key].reduce((acc, s) => acc + s, '');
const buffer = new Buffer(str.substring(prefix.length), 'base64');
delete chunks[key];
writeScreenshot(buffer, req.body);
}
const filename = writeScreenshot(buffer, req.body);
fs.writeFileSync(path.resolve(__dirname, metadataFolder, `${filename}.json`), JSON.stringify({
windowWidth: req.body.windowWidth,
windowHeight: req.body.windowHeight,
platform: req.body.platform,
devicePixelRatio: req.body.devicePixelRatio,
test: req.body.test,
id: process.env.TARGET_BROWSER,
screenshot: filename
}));
return res.sendStatus(200);
});