public void Max_WhenCalled_ReturnsMaximumdouble(double double1, double double2, double double3, double max)
        {
            var result = MaximumNumberCheck.Max(double1, double2, double3);

            Assert.That(result, Is.EqualTo(max));
        }
        public void Max_WhenCalled_ReturnsMaxString(string string1, string string2, string string3, string max)
        {
            var result = MaximumNumberCheck.Max(string1, string2, string3);

            Assert.That(result, Is.EqualTo(max));
        }
        public void Max_WhenCalled_ReturnsMaximumInterger(int integer1, int integer2, int integer3, int max)
        {
            var result = MaximumNumberCheck.Max(integer1, integer2, integer3);

            Assert.That(result, Is.EqualTo(max));
        }