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Fixture.only Method
Specifies that TestCafe should run only this fixture and skip all other fixtures.
fixture.only → this
You can also use the test.only method to run individual tests separately.
If several tests or fixtures are marked with only, all the marked tests and fixtures are run.
fixture.only `Fixture 1`;
test('Fixture 1 - Test 1', () => {});
test('Fixture 1 - Test 2', () => {});
fixture `Fixture 2`;
test('Fixture 2 - Test 1', () => {});
test.only('Fixture 2 - Test 2', () => {});
test('Fixture 2 - Test 3', () => {});
// Only tests in 'Fixture 1' and the 'Fixture 2 - Test 2' test are run