public void Appends_Four_Byte_Integer()
{
var expectedResult = new byte[] {
0x00, 0x00, 0xfe, 0xf7,
0x00, 0x01, 0x36, 0x16
};
var builder = new PduWriter();
builder.WriteInteger(65271);
builder.WriteInteger(79382);
var buffer = builder.GetBytes();
CollectionAssert.AreEqual(expectedResult, buffer);
}
public void Appends_String()
{
var expectedResult = new byte[] {
0x48, 0x65, 0x6c, 0x6c, 0x6f, 0x00,
0x00, 0x01, 0x36, 0x16
};
var builder = new PduWriter();
builder.WriteString("Hello");
builder.WriteInteger(79382);
var buffer = builder.GetBytes();
CollectionAssert.AreEqual(expectedResult, buffer);
}
public void Appends_Single_Byte_Integer()
{
var expectedResult = new byte[] {
0x24,
0x00, 0x01, 0x36, 0x16
};
var builder = new PduWriter();
byte testValue = 0x24;
builder.WriteByte(testValue);
builder.WriteInteger(79382);
var buffer = builder.GetBytes();
CollectionAssert.AreEqual(expectedResult, buffer);
}
public void Appends_Bytes()
{
var expectedResult = new byte[] {
0x34, 0x11, 0xcc, 0x7a, 0xef,
0x00, 0x01, 0x36, 0x16
};
var builder = new PduWriter();
var testValue = new byte[] { 0x34, 0x11, 0xcc, 0x7a, 0xef };
builder.WriteBytes(testValue);
builder.WriteInteger(79382);
var buffer = builder.GetBytes();
CollectionAssert.AreEqual(expectedResult, buffer);
}
public void Appends_Two_Byte_Integer()
{
var expectedResult = new byte[] {
0x07, 0x28,
0x00, 0x01, 0x36, 0x16
};
var builder = new PduWriter();
short testValue = 1832;
builder.WriteShort(testValue);
builder.WriteInteger(79382);
var buffer = builder.GetBytes();
CollectionAssert.AreEqual(expectedResult, buffer);
}
public void Writes_Four_Byte_Integer()
{
var expectedResult = new byte[] {
0x49, 0x63, 0x18, 0xff
};
var builder = new PduWriter();
builder.WriteInteger(1231231231);
var buffer = builder.GetBytes();
CollectionAssert.AreEqual(expectedResult, buffer);
}
public void Resizes_Buffer_On_Write_Four_Byte_Integer()
{
var expectedResult = new byte[] {
0x00, 0x01, 0x36, 0x16
};
var builder = new PduWriter(0);
builder.WriteInteger(79382);
var buffer = builder.GetBytes();
CollectionAssert.AreEqual(expectedResult, buffer);
}