en.javascript.info/1-js/03-code-quality/05-testing-mocha/3-pow-test-wrong/task.md

importance: 5

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What's wrong in the test?

What's wrong in the test of pow below?

it("Raises x to the power n", function() {
  let x = 5;

  let result = x;
  assert.equal(pow(x, 1), result);

  result *= x;
  assert.equal(pow(x, 2), result);

  result *= x;
  assert.equal(pow(x, 3), result);
});

P.S. Syntactically the test is correct and passes.