describe('with a failing and a passing rule', () => {
        it('has one error', () => {
            const verifier = makeVerifierWithFailedRule('fake reason');
            verifier.addRule(passingRule);
            const errors = verifier.verify('any input');
            expect(errors.length).toBe(1);
        });
        it('error text belongs to failed rule', () => {
            const verifier = makeVerifierWithFailedRule('fake reason');
            verifier.addRule(passingRule);
            const errors = verifier.verify('any input');
            expect(errors[0]).toContain('fake reason');
        });
    });
});