public void AreEqual_NoArgumentHasValue_ReturnsFalse()
{
AmountConcentration lhs = null;
AmountConcentration rhs = null;
AmountConcentration tol = AmountConcentration.Zero;
var expected = false;
var actual = AreApproximatelyEqual(lhs, rhs, tol);
Assert.AreEqual(expected, actual);
}
public void AreEqual_BothArgumentsHaveValuesValuesWithinTolerance_ReturnsTrue()
{
AmountConcentration lhs = new AmountConcentration(amount: 5.0);
AmountConcentration rhs = new AmountConcentration(amount: 5.0001);
AmountConcentration tol = new AmountConcentration(amount: 0.001);
var expected = true;
var actual = AreApproximatelyEqual(lhs, rhs, tol);
Assert.AreEqual(expected, actual);
}
public void AreEqual_BothArgumentsHaveValuesValuesNotWithinTolerance_ReturnsFalse()
{
AmountConcentration?lhs = new AmountConcentration(5.0);
AmountConcentration?rhs = new AmountConcentration(5.001);
AmountConcentration tol = new AmountConcentration(0.0001);
var expected = false;
var actual = AreApproximatelyEqual(lhs, rhs, tol);
Assert.AreEqual(expected, actual);
}
