public void TestRead()
{
// This function index represents the LEN() function
byte[] fakeData = { 0x20, 0x00, };
FuncPtg ptg = FuncPtg.Create(TestcaseRecordInputStream.CreateLittleEndian(fakeData));
Assert.AreEqual(0x20, ptg.FunctionIndex, "Len formula index is not 32(20H)");
Assert.AreEqual(1, ptg.NumberOfOperands, "Number of operands in the len formula");
Assert.AreEqual("LEN", ptg.Name, "Function Name");
Assert.AreEqual(3, ptg.Size, "Ptg Size");
}
public void TestReadWrite_tRefN_bug45091()
{
ILittleEndianInput in1 = TestcaseRecordInputStream.CreateLittleEndian(tRefN_data);
Ptg[] ptgs = Ptg.ReadTokens(tRefN_data.Length, in1);
byte[] outData = new byte[5];
Ptg.SerializePtgs(ptgs, outData, 0);
if (outData[0] == 0x24)
{
throw new AssertionException("Identified bug 45091");
}
Assert.IsTrue(Arrays.Equals(tRefN_data, outData));
}
public void TestDecode()
{
ILittleEndianInput in1 = TestcaseRecordInputStream.CreateLittleEndian(SAMPLE_ENCODING);
object[] values = ConstantValueParser.Parse(in1, 4);
for (int i = 0; i < values.Length; i++)
{
if (!IsEqual(SAMPLE_VALUES[i], values[i]))
{
Assert.Fail("Decoded result differs");
}
}
}
private static void ConfirmOperandClassDecoding(byte operandClass)
{
byte[] fullData = concat(ENCODED_PTG_DATA, ENCODED_CONSTANT_DATA);
// Force encoded operand class for tArray
fullData[0] = (byte)(ArrayPtg.sid + operandClass);
ILittleEndianInput in1 = TestcaseRecordInputStream.CreateLittleEndian(fullData);
Ptg[] ptgs = Ptg.ReadTokens(ENCODED_PTG_DATA.Length, in1);
Assert.AreEqual(1, ptgs.Length);
ArrayPtg aPtg = (ArrayPtg)ptgs[0];
Assert.AreEqual(operandClass, aPtg.PtgClass);
}
public void TestReSerializeAttrChoose()
{
byte[] data = HexRead.ReadFromString("19, 04, 03, 00, 08, 00, 11, 00, 1A, 00, 23, 00");
ILittleEndianInput in1 = TestcaseRecordInputStream.CreateLittleEndian(data);
Ptg[] ptgs = Ptg.ReadTokens(data.Length, in1);
byte[] data2 = new byte[data.Length];
try
{
Ptg.SerializePtgs(ptgs, data2, 0);
}
catch (IndexOutOfRangeException)
{
throw new AssertionException("incorrect re-serialization of tAttrChoose");
}
Assert.IsTrue(Arrays.Equals(data, data2));
}
private static ArrayPtg Create(byte[] initialData, byte[] constantData)
{
ArrayPtg.Initial ptgInit = new ArrayPtg.Initial(TestcaseRecordInputStream.CreateLittleEndian(initialData));
return(ptgInit.FinishReading(TestcaseRecordInputStream.CreateLittleEndian(constantData)));
}
