Function addTest

test/parallel/test-readline-keys.js:24–41

(sequences, expectedKeys)

function addTest(sequences, expectedKeys) {
  if (!Array.isArray(sequences)) {
    sequences = [ sequences ];
  }

  if (!Array.isArray(expectedKeys)) {
    expectedKeys = [ expectedKeys ];
  }

  expectedKeys = expectedKeys.map(extend);

  keys = [];

  for (const sequence of sequences) {
    fi.write(sequence);
  }
  assert.deepStrictEqual(keys, expectedKeys);
}

// Simulate key interval test cases
// Returns a function that takes `next` test case and returns a thunk