public virtual void find_value_that_doesnt_exist_should_throw(TKey key)
{
KadNetwork <TKey, TValue, TKadNode> network = CreateKadNetwork();
TKadNode node = network.First();
node.KadCore.ValueLookUp(key);
}
public virtual void find_value_returns_value_after_store(TKey key, TValue value)
{
KadNetwork <TKey, TValue, TKadNode> network = CreateKadNetwork();
TKadNode node1 = network[0];
TKadNode node2 = network[1];
// store a value
node1.Store(key, value, node2.KadCore.NodeIdentifier);
// try to find it on the same node
FindValueResult <TKey, TValue> result = node1.FindValue(key, node2.KadCore.NodeIdentifier);
Assert.True(result.HasValue);
Assert.AreEqual(value, result.Value);
}
public virtual void all_nodes_contain_the_same_value_after_store(TKey key, TValue value)
{
KadNetwork <TKey, TValue, TKadNode> network = CreateKadNetwork();
TKadNode node1 = network.First();
node1.KadCore.StoreLookUp(key, value);
IEnumerable <TValue> values = from node in network
let result = node.FindValue(key, node1.KadCore.NodeIdentifier)
where result.HasValue
select result.Value;
foreach (TValue v in values)
{
Assert.AreEqual(value, v);
}
}
public virtual void only_k_nodes_store_a_value_after_StoreLookUp(TKey key, TValue value)
{
KadNetwork <TKey, TValue, TKadNode> network = CreateKadNetwork();
TKadNode node1 = network[0];
node1.KadCore.StoreLookUp(key, value);
IEnumerable <TValue> nodes = from node in network
let result = node.FindValue(key, node1.KadCore.NodeIdentifier)
where result.HasValue
select result.Value;
Assert.True(node1.KadCore.Settings.K >= nodes.Count());
foreach (TValue v in nodes)
{
Assert.AreEqual(value, v);
}
}