public void GetNextPrimeNumberAsync_search_overflows_should_should_throw_exception(int value)
{
var service = new PrimeNumberService(mockLogger.Object);
var exception = Assert.ThrowsAsync <ArgumentOutOfRangeException>(() => service.GetNextPrimeNumberAsync(value));
Assert.AreEqual(exception.Message, "Specified argument was out of the range of valid values. (Parameter 'Prime number')");
}
public async Task GetNextPrimeNumberAsync_number_in_range_should_return_next_number(int testValue, int nextPrimeNumber)
{
var service = new PrimeNumberService(mockLogger.Object);
var result = await service.GetNextPrimeNumberAsync(testValue);
Assert.AreEqual(result, nextPrimeNumber);
}
public void GetNextPrimeNumberAsync_number_below_one_range_should_return_two(int[] values)
{
var service = new PrimeNumberService(mockLogger.Object);
values.ToList().ForEach(value =>
{
var result = service.GetNextPrimeNumberAsync(value).GetAwaiter().GetResult();
Assert.AreEqual(result, 2);
});
}