prefer-test-body-last

v1.40.0

effort: 2m

pro+

Suggests having the body of a test invocation or test group as its last argument.

Example

❌ Bad:

void main() {
  // LINT: The body of a test or group should go after the other arguments.
  //  Try moving the body argument below other arguments.
  test('some test', () {
    final array = [1, 2, 3];
    expect(array, hasLength(1));
  }, skip: '');

  // LINT: The body of a test or group should go after the other arguments.
  //  Try moving the body argument below other arguments.
  group('some group', () {
    test('some test', () {
      final array = [1, 2, 3];
      expect(array, hasLength(1));
    });
  }, skip: true);
}

✅ Good:

void main() {
  test('some test', skip: '', () {
    final array = [1, 2, 3];
    expect(array, hasLength(1));
  });

  group('some group', skip: true, () {
    test('some test', () {
      final array = [1, 2, 3];
      expect(array, hasLength(1));
    });
  });
}

Example​

Example