public void GetLine()
{
Page page = new Page();
page[250] = 0x33;
PageLine line = page.GetLine(15);
for (int i = 0; i < PageLine.Size; i++)
Assert.AreEqual<byte>((byte)((i == 10) ? 0x33 : 0), line[i]);
}
public void IsEmpty()
{
Page page = new Page();
Assert.IsFalse(page.IsEmpty);
for (int i = 0; i < Page.Size; i++)
page[i] = Page.EmptyCell;
Assert.IsTrue(page.IsEmpty);
}
public void Indexer()
{
Page page = new Page();
for (int i = 0; i < Page.Size; i++)
Assert.AreEqual<byte>(0, page[i]);
page[0] = 0x22;
page[255] = 0x33;
Assert.AreEqual<byte>(0x22, page[0]);
Assert.AreEqual<byte>(0x33, page[255]);
}
public void SetLine()
{
Page page = new Page();
PageLine line = new PageLine();
line[0] = 0x22;
line[15] = 0xAA;
page.SetLine(0, line);
page.SetLine(15, line);
Assert.AreEqual<byte>(0x22, page[0]);
Assert.AreEqual<byte>(0xAA, page[15]);
Assert.AreEqual<byte>(0x22, page[240]);
Assert.AreEqual<byte>(0xAA, page[255]);
}
public void SetLineOutOfRange()
{
Page page = new Page();
PageLine line = new PageLine();
page.SetLine(16, line);
}
public void IndexerOutOfRange()
{
Page page = new Page();
page[256] = 0xFF;
}
public void GetLineOutOfRange()
{
Page page = new Page();
PageLine line = page.GetLine(16);
}
public void ToByteArray()
{
Page page = new Page();
page[0] = 0x44;
page[255] = 0x66;
byte[] array = page;
Assert.AreEqual(Page.Size, array.Length);
Assert.AreEqual<byte>(0x44, array[0]);
Assert.AreEqual<byte>(0, array[1]);
Assert.AreEqual<byte>(0x66, array[255]);
}
public void SetPage(int pageNumber, Page page)
{
if (pageNumber < 0 || pageNumber >= NumberOfPages)
throw new IndexOutOfRangeException("pageNumber");
if (page == null)
throw new ArgumentNullException("page");
for (int i = 0; i < Page.Size; i++)
this[pageNumber * Page.Size + i] = page[i];
}
public Page GetPageByAddress(long address)
{
if (address < 0 || address > Size - Page.Size)
throw new IndexOutOfRangeException(string.Format(Resources.AddressOutOfRange, address, 0, Size - Page.Size));
Page page = new Page();
for (int i = 0; i < Page.Size; i++)
page[i] = this[address + i];
return page;
}
public Page GetPage(int pageNumber)
{
if (pageNumber < 0 || pageNumber >= NumberOfPages)
throw new IndexOutOfRangeException("pageNumber");
Page page = new Page();
for (int i = 0; i < Page.Size; i++)
page[i] = this[pageNumber * Page.Size + i];
return page;
}
