public void TestWeightConverter()
{
//Gram Tests
Converter_Weight gtog = new Converter_Weight(30, Converter_Weight.UnitType.UNIT_GRAM, Converter_Weight.UnitType.UNIT_GRAM);
Assert.AreEqual(gtog.Result(), 30);
Converter_Weight gtokg = new Converter_Weight(30, Converter_Weight.UnitType.UNIT_GRAM, Converter_Weight.UnitType.UNIT_KILOGRAM);
Assert.AreEqual(gtokg.Result(), 0.03);
Converter_Weight gtoton = new Converter_Weight(30, Converter_Weight.UnitType.UNIT_GRAM, Converter_Weight.UnitType.UNIT_TON);
Assert.AreEqual(gtoton.Result(), 0.00003, 0.00001);
//Kilogram Tests
Converter_Weight kgtog = new Converter_Weight(1, Converter_Weight.UnitType.UNIT_KILOGRAM, Converter_Weight.UnitType.UNIT_GRAM);
Assert.AreEqual(kgtog.Result(), 1000);
Converter_Weight kgtokg = new Converter_Weight(1, Converter_Weight.UnitType.UNIT_KILOGRAM, Converter_Weight.UnitType.UNIT_KILOGRAM);
Assert.AreEqual(kgtokg.Result(), 1);
Converter_Weight kgtoton = new Converter_Weight(1, Converter_Weight.UnitType.UNIT_KILOGRAM, Converter_Weight.UnitType.UNIT_TON);
Assert.AreEqual(kgtoton.Result(), 0.001);
//Ton Tests
Converter_Weight tontog = new Converter_Weight(30, Converter_Weight.UnitType.UNIT_TON, Converter_Weight.UnitType.UNIT_GRAM);
Assert.AreEqual(tontog.Result(), 30000000);
Converter_Weight tontokg = new Converter_Weight(30, Converter_Weight.UnitType.UNIT_TON, Converter_Weight.UnitType.UNIT_KILOGRAM);
Assert.AreEqual(tontokg.Result(), 30000);
Converter_Weight tontoton = new Converter_Weight(30, Converter_Weight.UnitType.UNIT_TON, Converter_Weight.UnitType.UNIT_TON);
Assert.AreEqual(tontoton.Result(), 30);
}
public void OperationWeightUnitTest()
{
Converter_Weight op1 = new Converter_Weight(50, Converter_Weight.UnitType.UNIT_GRAM, Converter_Weight.UnitType.UNIT_KILOGRAM);
Assert.AreEqual(op1.Unit(), "kg");
Converter_Weight op2 = new Converter_Weight(50, Converter_Weight.UnitType.UNIT_KILOGRAM, Converter_Weight.UnitType.UNIT_TON);
Assert.AreEqual(op2.Unit(), "ton");
Converter_Weight op3 = new Converter_Weight(50, Converter_Weight.UnitType.UNIT_GRAM, Converter_Weight.UnitType.UNIT_TON);
Assert.AreEqual(op3.Unit(), "ton");
}
