public void ShouldReturnNoValuesForBadUpperBound()
{
ICustomerApi sut = new CustomerApi();
var configDictionary = new Dictionary <int, string>();
int upperBound = 0;
var actualValues = sut.GetNumbers(upperBound, configDictionary);
CollectionAssert.IsEmpty(actualValues);
}
public void ShouldReturnNumberOfValuesEqualToUpperBound()
{
ICustomerApi sut = new CustomerApi();
var configDictionary = new Dictionary <int, string>();
int expectedNumberOfValues = 100;
int actualNumberOfValues = sut.GetNumbers(100, configDictionary).Count();
Assert.That(actualNumberOfValues, Is.EqualTo(expectedNumberOfValues));
}
public void ShouldPrintMultipleTriggerValuesForMatchingDivisors()
{
ICustomerApi sut = new CustomerApi();
var configDictionary = new Dictionary <int, string>()
{
{ 3, "test1" },
{ 5, "test2" }
};
string expectedTriggerOutputValue = sut.GetNumbers(50, configDictionary).ToArray()[14];
Assert.That(expectedTriggerOutputValue, Is.EqualTo("test1test2"));
}
public void ShouldPrintTriggerValueForMatchingDivisors()
{
ICustomerApi sut = new CustomerApi();
var configDictionary = new Dictionary <int, string>()
{
{ 3, "test" }
};
string[] outputFromSut = sut.GetNumbers(50, configDictionary).ToArray();
string expectedTriggerOutputValue1 = outputFromSut[2];
string expectedTriggerOutputValue2 = outputFromSut[8];
Assert.That(expectedTriggerOutputValue1, Is.EqualTo("test"));
Assert.That(expectedTriggerOutputValue2, Is.EqualTo("test"));
}
static void Main(string[] args)
{
int upperBound = GetUpperBoundFromCustomer();
WriteInstructionsToCustomer();
var triggers = GetTriggersFromCustomer();
ICustomerApi api = new CustomerApi();
foreach (var x in api.GetNumbers(upperBound, triggers))
{
Console.WriteLine(x);
}
WriteEndInstructionsToCustomer();
Console.ReadKey();
}
