stress-test/echo.js

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// to you under the Apache License, Version 2.0 (the
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// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
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function sleep(ms) {
    return new Promise(resolve => setTimeout(resolve, ms));
}

async function main(args) {
    const msecs = Math.floor((Math.random() * 1000) + 250);
    await sleep(msecs);
    return {
        body: `Hello ${args.name || 'World'}`
    }
}