public void BadImageTest()
{
byte [] image1 = {1,2,3,4};
BinPacker pkr1 = new BinPacker();
try
{
pkr1.SetBinaryImage(image1);
Assert.IsTrue(false);
}
catch(SerializationException ex)
{
Console.WriteLine(ex.Message);
}
}
public void BinPackerBasicTest()
{
const string image_name1 = "first";
const string image_name2 = "second";
const string image_name3 = "third";
BinPacker pkr1 = new BinPacker();
BinPacker pkr2 = new BinPacker();
pkr1.Files.Add(new FileToTransmit(image_name1,image1));
pkr1.Files.Add(new FileToTransmit(image_name2,image2));
pkr1.Files.Add(new FileToTransmit(image_name3,image3));
byte [] binImage = pkr1.GetBinaryImage();
pkr2.SetBinaryImage(binImage);
Assert.AreEqual(3,pkr2.Files.Count);
bool first_seen = false;
bool second_seen = false;
bool third_seen = false;
byte [] compare_img = null;
foreach(FileToTransmit ftt in pkr2.Files)
{
switch(ftt.Filename)
{
case image_name1:
first_seen = true;
compare_img = image1;
break;
case image_name2:
second_seen = true;
compare_img = image2;
break;
case image_name3:
third_seen = true;
compare_img = image3;
break;
}
int curr_byte = 0;
foreach(byte b in ftt.File_image)
{
Assert.AreEqual(b,compare_img[curr_byte]);
curr_byte++;
}
}
Assert.IsTrue(first_seen);
Assert.IsTrue(second_seen);
Assert.IsTrue(third_seen);
}
public void EmptyImageTest()
{
BinPacker pkr1 = new BinPacker();
BinPacker pkr2 = new BinPacker();
byte [] img = pkr1.GetBinaryImage();
pkr2.SetBinaryImage(img);
Assert.AreEqual(0,pkr2.Files.Count);
}