jest/e2e/custom-test-sequencer/testSequencerAsync.js

28 lines
726 B
JavaScript

/**
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
const Sequencer = require('@jest/test-sequencer').default;
const sleep = ms => new Promise(resolve => setTimeout(resolve, ms));
class CustomSequencer extends Sequencer {
async sort(tests) {
await sleep(50);
const copyTests = [...tests];
return copyTests.sort((testA, testB) => (testA.path > testB.path ? 1 : -1));
}
async allFailedTests(tests) {
await sleep(50);
return tests.filter(
t => t.path.endsWith('c.test.js') || t.path.endsWith('d.test.js'),
);
}
}
module.exports = CustomSequencer;