public void ShouldDecideNegatively()
        {
            var generator = new RandomGenerator(() => 0.9);
            bool decision = generator.Decide(0.3);

            Assert.That(decision, Is.False);
        }
        public void ShouldDecidePositively()
        {
            var generator = new RandomGenerator(() => 0.2);
            bool decision = generator.Decide(0.3);

            Assert.That(decision, Is.True);
        }