public void Erase()
{
Cursor c = new Cursor(db);
byte[] k1 = new byte[5]; k1[0] = 5;
byte[] r1 = new byte[5]; r1[0] = 1;
c.Insert(k1, r1);
c.Erase();
}
public void CursorTest()
{
Transaction t=env.Begin();
Cursor c = new Cursor(db, t);
byte[] k = new byte[5];
byte[] r = new byte[5];
c.Insert(k, r);
db.Find(t, k);
c.Close();
t.Commit();
db.Find(k);
}
public void GetDuplicateCount()
{
Cursor c = new Cursor(db);
byte[] k1 = new byte[5]; k1[0] = 5;
byte[] r1 = new byte[5]; r1[0] = 1;
byte[] r2 = new byte[5]; r2[0] = 2;
byte[] r3 = new byte[5]; r2[0] = 2;
c.Insert(k1, r1);
Assert.AreEqual(1, c.GetDuplicateCount());
c.Insert(k1, r2, HamConst.HAM_DUPLICATE);
Assert.AreEqual(2, c.GetDuplicateCount());
c.Insert(k1, r3, HamConst.HAM_DUPLICATE);
Assert.AreEqual(3, c.GetDuplicateCount());
c.Erase();
c.MoveFirst();
Assert.AreEqual(2, c.GetDuplicateCount());
}
public void InsertNegative()
{
Cursor c = new Cursor(db);
byte[] q;
byte[] k1 = new byte[5]; k1[0] = 5;
byte[] r1 = new byte[5]; r1[0] = 1;
byte[] r2 = new byte[5]; r2[0] = 2;
c.Insert(k1, r1);
q = c.GetRecord();
checkEqual(r1, q);
q = c.GetKey();
checkEqual(k1, q);
try {
c.Insert(k1, r2);
}
catch (DatabaseException e) {
Assert.AreEqual(HamConst.HAM_DUPLICATE_KEY, e.ErrorCode);
}
}
public void InsertDuplicate()
{
Cursor c = new Cursor(db);
byte[] q;
byte[] k1 = new byte[5]; k1[0] = 5;
byte[] r1 = new byte[5]; r1[0] = 1;
byte[] r2 = new byte[5]; r2[0] = 2;
c.Insert(k1, r1);
q = c.GetRecord();
checkEqual(r1, q);
q = c.GetKey();
checkEqual(k1, q);
c.Insert(k1, r2, HamConst.HAM_DUPLICATE);
q = c.GetRecord();
checkEqual(r2, q);
q = c.GetKey();
checkEqual(k1, q);
}
public void Insert()
{
Cursor c = new Cursor(db);
byte[] q;
byte[] k1 = new byte[5]; k1[0] = 5;
byte[] k2 = new byte[5]; k2[0] = 6;
byte[] r1 = new byte[5]; r1[0] = 1;
byte[] r2 = new byte[5]; r2[0] = 2;
c.Insert(k1, r1);
q = c.GetRecord();
checkEqual(r1, q);
q = c.GetKey();
checkEqual(k1, q);
c.Insert(k2, r2);
q = c.GetRecord();
checkEqual(r2, q);
q = c.GetKey();
checkEqual(k2, q);
}