/// <exception cref="NGit.Diff.SimilarityIndex.TableFullException"></exception>
private static int KeyFor(string line)
{
SimilarityIndex si = Hash(line);
NUnit.Framework.Assert.AreEqual(1, si.Size(), "single line scored");
return(si.Key(0));
}
public virtual void TestIndexingLargeObject()
{
byte[] @in = Sharpen.Runtime.GetBytesForString((string.Empty + "A\n" + "B\n" + "B\n"
+ "B\n"), "UTF-8");
//
//
//
//
SimilarityIndex si = new SimilarityIndex();
si.Hash(new ByteArrayInputStream(@in), @in.Length);
NUnit.Framework.Assert.AreEqual(2, si.Size());
}
public virtual void TestIndexingLargeObject()
{
byte[] @in = Sharpen.Runtime.GetBytesForString((string.Empty + "A\n" + "B\n" + "B\n"
+ "B\n"), "UTF-8");
//
//
//
//
SimilarityIndex si = new SimilarityIndex();
si.Hash(new ByteArrayInputStream(@in), @in.Length);
NUnit.Framework.Assert.AreEqual(2, si.Size());
}
public virtual void TestIndexingSmallObject()
{
SimilarityIndex si = Hash(string.Empty + "A\n" + "B\n" + "D\n" + "B\n");
//
//
//
//
//
int key_A = KeyFor("A\n");
int key_B = KeyFor("B\n");
int key_D = KeyFor("D\n");
NUnit.Framework.Assert.IsTrue(key_A != key_B && key_A != key_D && key_B != key_D);
NUnit.Framework.Assert.AreEqual(3, si.Size());
NUnit.Framework.Assert.AreEqual(2, si.Count(si.FindIndex(key_A)));
NUnit.Framework.Assert.AreEqual(4, si.Count(si.FindIndex(key_B)));
NUnit.Framework.Assert.AreEqual(2, si.Count(si.FindIndex(key_D)));
}
