public void EmptyByteArrayHasNoOutput()
{
byte[] contents = new byte[0];
string output = HexDisplay.CreateHexDisplay(contents);
Assert.Equal("", output);
}
public void WriteShortLine()
{
byte[] contents = new byte[] { 0x48, 0x69, 0x2e, 0x0a };
string output = HexDisplay.CreateHexDisplay(contents);
Assert.Equal("00000000 48 69 2e 0a |Hi..|\n00000004\n", output);
}
public void WriteMultipleLines()
{
byte[] contents = new byte[] { 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0x2c, 0x20, 0x77, 0x6f, 0x72, 0x6c, 0x64, 0x2e, 0x2e, 0x2e, 0x21, 0x0a };
string output = HexDisplay.CreateHexDisplay(contents);
Assert.Equal("00000000 48 65 6c 6c 6f 2c 20 77 6f 72 6c 64 2e 2e 2e 21 |Hello, world...!|\n00000010 0a |.|\n00000011\n", output);
}
public void WriteSpanOfBytes()
{
byte[] contents = new byte[] { 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0x2c, 0x20, 0x77, 0x6f, 0x72, 0x6c, 0x64, 0x2e, 0x2e, 0x2e, 0x0a };
string output = HexDisplay.CreateHexDisplay(new ReadOnlySpan <byte>(contents));
Assert.Equal("00000000 48 65 6c 6c 6f 2c 20 77 6f 72 6c 64 2e 2e 2e 0a |Hello, world....|\n00000010\n", HexDisplay.CreateHexDisplay(contents));
}