private static void TestEncodeEqualsDecode(TextCodec encoder, string text)
{
MemoryStream wstream = new MemoryStream();
encoder.WriteString(wstream, text);
MemoryStream rstream = new MemoryStream(wstream.ToArray());
string text2 = encoder.ReadString(rstream, false);
UnitTest.Test(text.Equals(text2));
}
private static void TestReadStrings(byte[] buffer, TextCodec codec)
{
IEnumerable <string> result = null;
using (MemoryStream stream = new MemoryStream(buffer))
{
result = codec.ReadStrings(stream);
}
UnitTest.Test(result.Count() == 2);
UnitTest.Test(result.ElementAt(0) == "A");
UnitTest.Test(result.ElementAt(1) == "B");
}
private static void TestReadStringNullTerminated(byte[] buffer, TextCodec codec)
{
string result0 = null;
string result1 = null;
using (MemoryStream stream = new MemoryStream(buffer))
{
result0 = codec.ReadString(stream, false);
result1 = codec.ReadString(stream, false);
}
UnitTest.Test(result0 == "A");
UnitTest.Test(result1 == "B");
}
public int CodecTypeByCodec(TextCodec encoder)
{
int index = 0;
foreach (Type t in CodecClasses)
{
if (!Object.ReferenceEquals(t, null) && t.Equals(encoder.GetType()))
{
return(index);
}
index++;
}
throw new Exception("CodecTypeByCodec failed: " + encoder.GetType().ToString());
}
private static void TestReadString(byte[] buffer, TextCodec codec)
{
TestReadStringNullTerminated(buffer, codec);
TestReadStrings(buffer, codec);
}