autocorector/scripts/jest/test-sequencer.js

autoCOREctor de asignaturas y MOOCs de la ETSIT-UPM

const Sequencer = require('@jest/test-sequencer').default;

class CustomSequencer extends Sequencer {
  
  /**
   * Sort test to determine order of execution
   * Sorting is applied after sharding
   */
  sort(tests) {
    // Test structure information
    // https://github.com/facebook/jest/blob/6b8b1404a1d9254e7d5d90a8934087a9c9899dab/packages/jest-runner/src/types.ts#L17-L21
    const copyTests = Array.from(tests);
    return copyTests.sort((testA, testB) => {
        //console.log("testA: " + testA.path);
        //console.log("testB: " + testB.path);
        return (testA.path > testB.path ? 1 : -1)
      });
  }
}

module.exports = CustomSequencer;