public virtual void TestAddSlowPath()
{
BlockList <string> list = new BlockList <string>(4);
string fooStr = "foo";
string barStr = "bar";
string foobarStr = "foobar";
string firstStr = "first";
string zeroStr = "zero";
list.AddItem(fooStr);
list.AddItem(barStr);
list.AddItem(foobarStr);
NUnit.Framework.Assert.AreEqual(3, list.Count);
list.Add(1, firstStr);
NUnit.Framework.Assert.AreEqual(4, list.Count);
NUnit.Framework.Assert.AreSame(fooStr, list[0]);
NUnit.Framework.Assert.AreSame(firstStr, list[1]);
NUnit.Framework.Assert.AreSame(barStr, list[2]);
NUnit.Framework.Assert.AreSame(foobarStr, list[3]);
list.Add(0, zeroStr);
NUnit.Framework.Assert.AreEqual(5, list.Count);
NUnit.Framework.Assert.AreSame(zeroStr, list[0]);
NUnit.Framework.Assert.AreSame(fooStr, list[1]);
NUnit.Framework.Assert.AreSame(firstStr, list[2]);
NUnit.Framework.Assert.AreSame(barStr, list[3]);
NUnit.Framework.Assert.AreSame(foobarStr, list[4]);
}
public virtual void TestAddToEnd()
{
BlockList <int> list = new BlockList <int>(4);
int cnt = BlockList <int> .BLOCK_SIZE * 3;
for (int i = 0; i < cnt; i++)
{
list.AddItem(Sharpen.Extensions.ValueOf(42 + i));
}
NUnit.Framework.Assert.AreEqual(cnt, list.Count);
for (int i_1 = 0; i_1 < cnt; i_1++)
{
NUnit.Framework.Assert.AreEqual(Sharpen.Extensions.ValueOf(42 + i_1), list[i_1]);
}
list.Clear();
NUnit.Framework.Assert.AreEqual(0, list.Count);
NUnit.Framework.Assert.IsTrue(list.IsEmpty());
for (int i_2 = 0; i_2 < cnt; i_2++)
{
list.Add(i_2, Sharpen.Extensions.ValueOf(42 + i_2));
}
NUnit.Framework.Assert.AreEqual(cnt, list.Count);
for (int i_3 = 0; i_3 < cnt; i_3++)
{
NUnit.Framework.Assert.AreEqual(Sharpen.Extensions.ValueOf(42 + i_3), list[i_3]);
}
}
public override void Remove()
{
if (this.index == 0)
{
throw new InvalidOperationException();
}
this._enclosing.Remove(--this.index);
this.dirIdx = BlockList <T> .ToDirectoryIndex(this.index);
this.blkIdx = BlockList <T> .ToBlockIndex(this.index);
this.block = this._enclosing.directory[this.dirIdx];
}
public virtual void TestSet()
{
BlockList <string> list = new BlockList <string>(4);
try
{
list.Set(-1, "foo");
}
catch (IndexOutOfRangeException badIndex)
{
NUnit.Framework.Assert.AreEqual((-1).ToString(), badIndex.Message);
}
try
{
list.Set(0, "foo");
}
catch (IndexOutOfRangeException badIndex)
{
NUnit.Framework.Assert.AreEqual(0.ToString(), badIndex.Message);
}
try
{
list.Set(4, "foo");
}
catch (IndexOutOfRangeException badIndex)
{
NUnit.Framework.Assert.AreEqual(4.ToString(), badIndex.Message);
}
string fooStr = "foo";
string barStr = "bar";
string foobarStr = "foobar";
list.AddItem(fooStr);
list.AddItem(barStr);
list.AddItem(foobarStr);
NUnit.Framework.Assert.AreSame(fooStr, list[0]);
NUnit.Framework.Assert.AreSame(barStr, list[1]);
NUnit.Framework.Assert.AreSame(foobarStr, list[2]);
NUnit.Framework.Assert.AreSame(fooStr, list.Set(0, barStr));
NUnit.Framework.Assert.AreSame(barStr, list.Set(1, fooStr));
NUnit.Framework.Assert.AreSame(barStr, list[0]);
NUnit.Framework.Assert.AreSame(fooStr, list[1]);
try
{
list.Set(3, "bar");
}
catch (IndexOutOfRangeException badIndex)
{
NUnit.Framework.Assert.AreEqual(3.ToString(), badIndex.Message);
}
}
public virtual void TestAddRemoveAdd()
{
BlockList <int> list = new BlockList <int>();
for (int i = 0; i < BlockList <int> .BLOCK_SIZE + 1; i++)
{
list.AddItem(Sharpen.Extensions.ValueOf(i));
}
NUnit.Framework.Assert.AreEqual(Sharpen.Extensions.ValueOf(BlockList <int> .BLOCK_SIZE),
list.Remove(list.Count - 1));
NUnit.Framework.Assert.AreEqual(Sharpen.Extensions.ValueOf(BlockList <int> .BLOCK_SIZE -
1), list.Remove(list.Count - 1));
NUnit.Framework.Assert.IsTrue(list.AddItem(Sharpen.Extensions.ValueOf(1)));
NUnit.Framework.Assert.AreEqual(Sharpen.Extensions.ValueOf(1), list[list.Count -
1]);
}
public virtual void TestRemoveFromEnd()
{
BlockList <string> list = new BlockList <string>(4);
string fooStr = "foo";
string barStr = "bar";
string foobarStr = "foobar";
list.AddItem(fooStr);
list.AddItem(barStr);
list.AddItem(foobarStr);
NUnit.Framework.Assert.AreSame(foobarStr, list.Remove(2));
NUnit.Framework.Assert.AreEqual(2, list.Count);
NUnit.Framework.Assert.AreSame(barStr, list.Remove(1));
NUnit.Framework.Assert.AreEqual(1, list.Count);
NUnit.Framework.Assert.AreSame(fooStr, list.Remove(0));
NUnit.Framework.Assert.AreEqual(0, list.Count);
}
public virtual void TestFastIterator()
{
BlockList <int> list = new BlockList <int>(4);
int cnt = BlockList <int> .BLOCK_SIZE * 3;
for (int i = 0; i < cnt; i++)
{
list.AddItem(Sharpen.Extensions.ValueOf(42 + i));
}
NUnit.Framework.Assert.AreEqual(cnt, list.Count);
Iterator <int> itr = list.Iterator();
for (int i_1 = 0; i_1 < cnt; i_1++)
{
NUnit.Framework.Assert.IsTrue(itr.HasNext());
NUnit.Framework.Assert.AreEqual(Sharpen.Extensions.ValueOf(42 + i_1), itr.Next());
}
NUnit.Framework.Assert.IsFalse(itr.HasNext());
}
public virtual void TestEmptyList()
{
BlockList <string> empty;
empty = new BlockList <string>();
NUnit.Framework.Assert.AreEqual(0, empty.Count);
NUnit.Framework.Assert.IsTrue(empty.IsEmpty());
NUnit.Framework.Assert.IsFalse(empty.Iterator().HasNext());
empty = new BlockList <string>(0);
NUnit.Framework.Assert.AreEqual(0, empty.Count);
NUnit.Framework.Assert.IsTrue(empty.IsEmpty());
NUnit.Framework.Assert.IsFalse(empty.Iterator().HasNext());
empty = new BlockList <string>(1);
NUnit.Framework.Assert.AreEqual(0, empty.Count);
NUnit.Framework.Assert.IsTrue(empty.IsEmpty());
NUnit.Framework.Assert.IsFalse(empty.Iterator().HasNext());
empty = new BlockList <string>(64);
NUnit.Framework.Assert.AreEqual(0, empty.Count);
NUnit.Framework.Assert.IsTrue(empty.IsEmpty());
NUnit.Framework.Assert.IsFalse(empty.Iterator().HasNext());
}
public virtual void TestRemoveRejectsBadIndexes()
{
BlockList <int> list = new BlockList <int>(4);
list.AddItem(Sharpen.Extensions.ValueOf(41));
try
{
list.Remove(-1);
}
catch (IndexOutOfRangeException badIndex)
{
NUnit.Framework.Assert.AreEqual((-1).ToString(), badIndex.Message);
}
try
{
list.Remove(4);
}
catch (IndexOutOfRangeException badIndex)
{
NUnit.Framework.Assert.AreEqual(4.ToString(), badIndex.Message);
}
}
public virtual void TestAddAllFromOtherList()
{
BlockList <int> src = new BlockList <int>(4);
int cnt = BlockList <int> .BLOCK_SIZE * 2;
for (int i = 0; i < cnt; i++)
{
src.AddItem(Sharpen.Extensions.ValueOf(42 + i));
}
src.AddItem(Sharpen.Extensions.ValueOf(1));
BlockList <int> dst = new BlockList <int>(4);
dst.AddItem(Sharpen.Extensions.ValueOf(255));
dst.AddAll(src);
NUnit.Framework.Assert.AreEqual(cnt + 2, dst.Count);
for (int i_1 = 0; i_1 < cnt; i_1++)
{
NUnit.Framework.Assert.AreEqual(Sharpen.Extensions.ValueOf(42 + i_1), dst[i_1 + 1
]);
}
NUnit.Framework.Assert.AreEqual(Sharpen.Extensions.ValueOf(1), dst[dst.Count - 1]
);
}
internal MyIterator(BlockList <T> _enclosing)
{
this._enclosing = _enclosing;
block = this._enclosing.directory[0];
}
