public async Task Calculate_ShouldThrowDivideByZeroException_WhenDividingByZero()
{
ICalculatorAggregate calculator = new CalculatorAggregate();
await Assert.ThrowsExceptionAsync <DivideByZeroException>(() => calculator.Calculate(
new EquationModel
{
Param1 = 5,
Param2 = 0,
Operation = "/"
}));
}
public async Task Calculate_ShouldReturnCorrectResult_WhenUsingBasicOperations(double param1, double param2, string op, double expectedResult)
{
ICalculatorAggregate calculator = new CalculatorAggregate();
var result = await calculator.Calculate(
new EquationModel
{
Param1 = param1,
Param2 = param2,
Operation = op
});
Assert.AreEqual <double>(expectedResult, result);
}