public void TestGetKeyByValueChangeValue()
{
CyclingHash hash = new CyclingHash();
for (int i = 0; i < 1000; i++)
{
hash.Add(i, i % 10);
}
List <int> objsA = new List <int>(hash.ReadByValue(9, -1, 10).Cast <int>());
for (int i = 0; i < objsA.Count; i++)
{
Assert.IsTrue(objsA[i] == 999 - i * 10);
}
}
public void TestGetKeyByValue()
{
CyclingHash hash = new CyclingHash();
for (int i = 0; i < 1000; i++)
{
hash.Add(i, i % 10);
}
List <int> objs = new List <int>(hash.ReadByValue("2", null, 101).Cast <int>());
for (int i = 0; i < objs.Count; i++)
{
Assert.IsTrue(objs[i] == 992 - i * 10);
}
}
public void TestGetKeyByValueChangeValue()
{
CyclingHash hash = new CyclingHash();
for (int i = 0; i < 1000; i++)
{
hash.Add(i, i % 10);
}
List<int> objsA = new List<int>(hash.ReadByValue(9, -1, 10).Cast<int>());
for (int i = 0; i < objsA.Count; i++)
{
Assert.IsTrue(objsA[i] == 999 - i * 10);
}
}
public void TestGetKeyByValue()
{
CyclingHash hash = new CyclingHash();
for (int i = 0; i < 1000; i++)
{
hash.Add(i, i % 10);
}
List<int> objs = new List<int>(hash.ReadByValue("2", null, 101).Cast<int>());
for (int i = 0; i < objs.Count; i++)
{
Assert.IsTrue(objs[i] == 992 - i * 10);
}
}
/// <summary>
/// 通过值获取关键词集合
/// </summary>
/// <param name="value"></param>
/// <param name="changeValue"></param>
/// <param name="topN"></param>
/// <returns></returns>
private IEnumerable <object> GetKeyByValue(object value, object changeValue, int topN)
{
return(_table.ReadByValue(value, changeValue, topN));
}