public void TestStringRefs()
{
var encodeOptions = new CBOREncodeOptions("resolvereferences=true");
CBORObject cbor = CBORObject.DecodeFromBytes(
new byte[] {
0xd9, 1, 0, 0x9f, 0x64, 0x61, 0x62, 0x63, 0x64, 0xd8,
0x19, 0x00, 0xd8, 0x19, 0x00, 0x64, 0x62, 0x62, 0x63, 0x64, 0xd8, 0x19,
0x01, 0xd8, 0x19, 0x00, 0xd8, 0x19, 0x01, 0xff,
},
encodeOptions);
string expected =
"[\"abcd\",\"abcd\",\"abcd\",\"bbcd\",\"bbcd\",\"abcd\",\"bbcd\"]";
Assert.AreEqual(expected, cbor.ToJSONString());
cbor = CBORObject.DecodeFromBytes(new byte[] {
0xd9,
1, 0, 0x9f, 0x64, 0x61, 0x62, 0x63, 0x64, 0x62, 0x61,
0x61, 0xd8, 0x19, 0x00, 0xd8, 0x19, 0x00, 0x64, 0x62,
0x62, 0x63, 0x64, 0xd8, 0x19, 0x01, 0xd8, 0x19, 0x00,
0xd8, 0x19, 0x01, 0xff,
},
encodeOptions);
expected =
"[\"abcd\",\"aa\",\"abcd\",\"abcd\",\"bbcd\",\"bbcd\",\"abcd\",\"bbcd\"]";
Assert.AreEqual(expected, cbor.ToJSONString());
}
public void TestSharedRefs()
{
var encodeOptions = new CBOREncodeOptions("resolvereferences=true");
byte[] bytes;
CBORObject cbor;
string expected;
bytes = new byte[] {
0x9f, 0xd8, 28, 1, 0xd8, 29, 0, 3, 3, 0xd8, 29,
0, 0xff,
};
cbor = CBORObject.DecodeFromBytes(bytes, encodeOptions);
expected = "[1,1,3,3,1]";
Assert.AreEqual(expected, cbor.ToJSONString());
bytes = new byte[] {
0x9f, 0xd8, 28, 0x81, 1, 0xd8, 29, 0, 3, 3, 0xd8,
29, 0, 0xff,
};
cbor = CBORObject.DecodeFromBytes(bytes, encodeOptions);
expected = "[[1],[1],3,3,[1]]";
Assert.AreEqual(expected, cbor.ToJSONString());
// Checks if both objects are the same reference, not just equal
Assert.IsTrue(cbor[0] == cbor[1], "cbor[0] not same as cbor[1]");
Assert.IsTrue(cbor[0] == cbor[4], "cbor[0] not same as cbor[4]");
bytes = new byte[] { 0xd8, 28, 0x82, 1, 0xd8, 29, 0 };
cbor = CBORObject.DecodeFromBytes(bytes, encodeOptions);
Assert.AreEqual(2, cbor.Count);
// Checks if both objects are the same reference, not just equal
Assert.IsTrue(cbor == cbor[1], "objects not the same");
}
private static CBORObject FromBytesB(byte[] b, CBOREncodeOptions options)
{
using (var ms = new System.IO.MemoryStream(b)) {
CBORObject o = CBORObject.Read(ms, options);
if (ms.Position != ms.Length)
{
throw new CBORException("not at EOF");
}
return(o);
}
}
// Tests the equivalence of the DecodeFromBytes and Read methods.
public static CBORObject FromBytesTestAB(byte[] b, CBOREncodeOptions
options)
{
CBORObject oa = FromBytesA(b, options);
CBORObject ob = FromBytesB(b, options);
if (!oa.Equals(ob))
{
Assert.AreEqual(oa, ob);
}
return(oa);
}
private static CBORObject FromBytesA(byte[] b, CBOREncodeOptions options)
{
return(CBORObject.DecodeFromBytes(b, options));
}
