public void TestMemoryAllocatorVariousSizes()
{
try
{
Assert.AreEqual(1, this.ma.MemoryPool.Keys.Count());
MemoryBlock mb1 = ma.Allocate(10);
Assert.IsFalse(mb1.IsNull());
MemoryBlock mb2 = ma.Allocate(20);
Assert.IsFalse(mb2.IsNull());
MemoryBlock mb3 = ma.Allocate(30);
Assert.IsFalse(mb3.IsNull());
MemoryBlock mb4 = ma.Allocate(40);
Assert.IsFalse(mb4.IsNull());
MemoryBlock mb5 = ma.Allocate(50);
Assert.IsTrue(mb5.IsNull());
ma.Free(mb3);
MemoryBlock mb6 = ma.Allocate(50);
Assert.IsTrue(mb6.IsNull());
ma.Free(mb1);
MemoryBlock mb7 = ma.Allocate(50);
Assert.IsTrue(mb7.IsNull());
MemoryBlock mb8 = ma.Allocate(20);
Assert.IsFalse(mb8.IsNull());
ma.Free(mb4);
MemoryBlock mb9 = ma.Allocate(50);
Assert.IsFalse(mb9.IsNull());
}
catch (Exception e)
{
Assert.Fail(e.Message);
}
}
public void TestMemoryAllocatorMultiple()
{
try
{
const int iMemoryBlockAllocate = 10;
Assert.AreEqual(1, this.ma.MemoryPool.Keys.Count());
MemoryBlock mb1 = ma.Allocate(iMemoryBlockAllocate);
MemoryBlock mb2 = ma.Allocate(iMemoryBlockAllocate);
MemoryBlock mb3 = ma.Allocate(iMemoryBlockAllocate);
MemoryBlock mb4 = ma.Allocate(iMemoryBlockAllocate);
MemoryBlock mb5 = ma.Allocate(iMemoryBlockAllocate);
MemoryBlock mb6 = ma.Allocate(iMemoryBlockAllocate);
MemoryBlock mb7 = ma.Allocate(iMemoryBlockAllocate);
MemoryBlock mb8 = ma.Allocate(iMemoryBlockAllocate);
MemoryBlock mb9 = ma.Allocate(iMemoryBlockAllocate);
Assert.AreEqual(1, this.ma.MemoryPool.Keys.Count());
KeyValuePair <int, List <int> > kvp9 = this.ma.MemoryPool.First();
Assert.AreEqual(10, kvp9.Key);
Assert.AreEqual(1, kvp9.Value.Count());
Assert.AreEqual(90, kvp9.Value.First());
MemoryBlock mb10 = ma.Allocate(iMemoryBlockAllocate);
Assert.AreEqual(90, mb10.BlockAddress);
Assert.AreEqual(10, mb10.BlockSize);
Assert.IsFalse(mb10.IsNull());
Assert.AreEqual(0, this.ma.MemoryPool.Keys.Count());
MemoryBlock mb11 = ma.Allocate(iMemoryBlockAllocate);
Assert.IsTrue(mb11.IsNull());
}
catch (Exception e)
{
Assert.Fail(e.Message);
}
}