public static Object getDataWithPrefix(byte[] prefix)
{
int count = 0;
Map <byte[], BigInteger> map = new Map <byte[], BigInteger>();
Iterator <byte[], byte[]> iterator = Storage.Find(Storage.CurrentContext, prefix);
while (iterator.Next())
{
if (iterator.Key.Range(0, prefix.Length) == prefix)
{
count++;
byte[] rawKey = iterator.Key;
byte[] addr = rawKey.Range(prefix.Length, rawKey.Length - prefix.Length);
BigInteger value = iterator.Value.AsBigInteger();
map[addr] = value;
}
}
var objs = new Object[count];
if (count == 0)
{
return(objs);
}
int index = 0;
foreach (byte[] addr in map.Keys)
{
NodeObj obj = new NodeObj();
obj.addr = addr;
obj.value = map[addr];
objs[index] = obj;
index++;
}
return(objs);
}
public static Object getDataWithPara(string para)
{
Map <byte[], BigInteger> map = getObjectWithKey(para);
var array = new Object[map.Values.Length];
int index = 0;
foreach (byte[] addr in map.Keys)
{
NodeObj obj = new NodeObj();
obj.value = map[addr];
obj.addr = addr;
array[index] = obj;
index++;
}
return(array);
}
public void VisualizeGraphWithCycle()
{
var visualizer = new ObjectGraphVisualizer();
IData data;
var root = new NodeObj();
root.next = new NodeObj();
root.next.next = root;
var dot = visualizer.Visualize(root, out data);
Assert.That(dot, Does.Contain(
"1 [ label=\"YetiCommon.Tests.Util.NodeObj\" id=\"dark googlegreen\" ];"));
Assert.That(dot, Does.Contain("2 [ label=\"YetiCommon.Tests.Util.NodeObj\" ];"));
Assert.That(dot, Does.Contain("1 -> 2 [ label=\"next\" ];"));
Assert.That(dot, Does.Contain("2 -> 1 [ label=\"next\" ];"));
Assert.That(data.RootObject, Is.EqualTo(root));
Assert.That(data.InternalNodes, Is.EquivalentTo(new object[] { root, root.next }));
Assert.That(data.TruncatedNodes, Is.Empty);
Assert.That(data.LeafNodes, Is.Empty);
}