public void CreateInstanceShouldReturnInstanceOfExpectedType(HammingDistanceStrategies strategy, Type expectedType)
{
// Act
var result = HammingDistanceCalculatorFactory.CreateInstance(strategy);
// Assert
Assert.IsInstanceOfType(result, expectedType);
}
/// <summary>
/// Creates an instance of IHammingDistanceCalculatorStrategy based on the strategy
/// </summary>
/// <param name="strategy">Strategy to be instantiated based on HammingDistanceStrategies enum</param>
/// <returns>An instance of IHammingDistanceCalculatorStrategy</returns>
public static IHammingDistanceCalculatorStrategy CreateInstance(HammingDistanceStrategies strategy)
{
switch (strategy)
{
case HammingDistanceStrategies.Parallel:
return(new HammingDistanceCalculatorParallel());
default:
return(new HammingDistanceCalculatorStandard());
}
}
