public void ReturnOneMeterWhenGivenOneHundredCentimeters()
        {
            Mock.Arrange(() => mockedDatabaseAccessor.GetBaseUnitRatioFromUnitName("centimeter")).Returns(.01);

            Mock.Arrange(() => mockedUnit.Quantity).Returns(100);
            Mock.Arrange(() => mockedUnit.Name).Returns("centimeter");

            var unitAdjuster    = new UnitAdjuster(mockedDatabaseAccessor);
            var newUnitQuantity = unitAdjuster.ToBaseUnitAmount(mockedUnit);

            Assert.AreEqual(1, newUnitQuantity);
        }
        public void ReturnPointZeroZeroOneMetersWhenGivenOneMillimeter()
        {
            Mock.Arrange(() => mockedDatabaseAccessor.GetBaseUnitRatioFromUnitName("millimeter")).Returns(.001);

            Mock.Arrange(() => mockedUnit.Quantity).Returns(1);
            Mock.Arrange(() => mockedUnit.Name).Returns("millimeter");

            var unitAdjuster    = new UnitAdjuster(mockedDatabaseAccessor);
            var newUnitQuantity = unitAdjuster.ToBaseUnitAmount(mockedUnit);

            Assert.AreEqual(.001, newUnitQuantity);
        }
        public void ReturnFourThousandMetersWhenGivenFourKilometers()
        {
            Mock.Arrange(() => mockedDatabaseAccessor.GetBaseUnitRatioFromUnitName("kilometer")).Returns(1000);

            Mock.Arrange(() => mockedUnit.Quantity).Returns(4);
            Mock.Arrange(() => mockedUnit.Name).Returns("kilometer");

            var unitAdjuster    = new UnitAdjuster(mockedDatabaseAccessor);
            var newUnitQuantity = unitAdjuster.ToBaseUnitAmount(mockedUnit);

            Assert.AreEqual(4000, newUnitQuantity);
        }
        public void ReturnSevenMetersWhenGivenSevenMeters()
        {
            Mock.Arrange(() => mockedDatabaseAccessor.GetBaseUnitRatioFromUnitName("meter")).Returns(1);

            Mock.Arrange(() => mockedUnit.Quantity).Returns(7);
            Mock.Arrange(() => mockedUnit.Name).Returns("meter");

            var unitAdjuster    = new UnitAdjuster(mockedDatabaseAccessor);
            var newUnitQuantity = unitAdjuster.ToBaseUnitAmount(mockedUnit);

            Assert.AreEqual(7, newUnitQuantity);
        }