static void Decrement(IBucket bucket, string key)
{
var result = bucket.Decrement(key);
if (result.Success)
{
Console.WriteLine(result.Value);
}
}
static void Decrement(IBucket bucket, string key)
{
var result = bucket.Decrement(key);
if (result.Success)
{
Console.WriteLine(result.Value);
}
}
public void When_Key_Is_Decremented_Past_Zero_It_Remains_At_Zero()
{
const string key = "When_Key_Is_Decremented_Past_Zero_It_Remains_At_Zero";
//remove key if it exists
_bucket.Remove(key);
//will add the initial value
var result = _bucket.Decrement(key);
Assert.IsTrue(result.Success);
Assert.AreEqual(1, result.Value);
//decrement the key
result = _bucket.Decrement(key);
Assert.IsTrue(result.Success);
Assert.AreEqual(0, result.Value);
//Should still be zero
result = _bucket.Decrement(key);
Assert.IsTrue(result.Success);
Assert.AreEqual(0, result.Value);
}