public void TestGetInputStreamReturnsSameStream()
{
AmqpNmsBytesMessageFacade amqpNmsBytesMessageFacade = CreateNewBytesMessageFacade();
BinaryWriter binaryWriter1 = amqpNmsBytesMessageFacade.GetDataWriter();
BinaryWriter binaryWriter2 = amqpNmsBytesMessageFacade.GetDataWriter();
Assert.AreSame(binaryWriter1, binaryWriter2);
}
public void TestGetOutputStreamThrowsJMSISEWhenFacadeBeingReadFrom()
{
AmqpNmsBytesMessageFacade amqpNmsBytesMessageFacade = CreateNewBytesMessageFacade();
amqpNmsBytesMessageFacade.GetDataReader();
Assert.Throws <IllegalStateException>(() => amqpNmsBytesMessageFacade.GetDataWriter());
}
public void TestGetBodyLengthUsingPopulatedMessageToSend()
{
byte[] bytes = Encoding.UTF8.GetBytes("myBytes");
AmqpNmsBytesMessageFacade amqpNmsBytesMessageFacade = CreateNewBytesMessageFacade();
BinaryWriter binaryWriter = amqpNmsBytesMessageFacade.GetDataWriter();
binaryWriter.Write(bytes);
amqpNmsBytesMessageFacade.Reset();
Assert.AreEqual(bytes.Length, amqpNmsBytesMessageFacade.BodyLength);
}
public void TestCopyOnPopulatedNewMessageCreatesDataSection()
{
AmqpNmsBytesMessageFacade amqpNmsBytesMessageFacade = CreateNewBytesMessageFacade();
byte[] bytes = Encoding.UTF8.GetBytes("myBytes");
BinaryWriter binaryWriter = amqpNmsBytesMessageFacade.GetDataWriter();
binaryWriter.Write(bytes);
AmqpNmsBytesMessageFacade copy = amqpNmsBytesMessageFacade.Copy() as AmqpNmsBytesMessageFacade;
Assert.IsNotNull(copy);
AssertDataBodyAsExpected(amqpNmsBytesMessageFacade, bytes.Length);
AssertDataBodyAsExpected(copy, bytes.Length);
Assert.AreEqual(amqpNmsBytesMessageFacade.ContentType, copy.ContentType);
}
public void TestHasBodyWithActiveOutputStream()
{
AmqpNmsBytesMessageFacade amqpNmsBytesMessageFacade = CreateNewBytesMessageFacade();
Assert.False(amqpNmsBytesMessageFacade.HasBody());
BinaryWriter binaryWriter = amqpNmsBytesMessageFacade.GetDataWriter();
Assert.False(amqpNmsBytesMessageFacade.HasBody());
binaryWriter.Write(1);
// Body exists after some data written.
Assert.True(amqpNmsBytesMessageFacade.HasBody());
amqpNmsBytesMessageFacade.Reset();
Assert.True(amqpNmsBytesMessageFacade.HasBody());
}
public void TestGetOutputStreamOnCopiedMessageLeavesOriginalUntouched()
{
AmqpNmsBytesMessageFacade amqpNmsBytesMessageFacade = CreateNewBytesMessageFacade();
byte[] bytes = Encoding.UTF8.GetBytes("myBytes");
BinaryWriter binaryWriter = amqpNmsBytesMessageFacade.GetDataWriter();
binaryWriter.Write(bytes);
AmqpNmsBytesMessageFacade copy = amqpNmsBytesMessageFacade.Copy() as AmqpNmsBytesMessageFacade;
Assert.IsNotNull(copy);
AssertDataBodyAsExpected(amqpNmsBytesMessageFacade, bytes.Length);
AssertDataBodyAsExpected(copy, bytes.Length);
copy.GetDataWriter();
AssertDataBodyAsExpected(amqpNmsBytesMessageFacade, bytes.Length);
AssertDataBodyAsExpected(copy, 0);
}
public void TestClearBodyWithExistingOutputStream()
{
byte[] bytes = Encoding.UTF8.GetBytes("myBytes");
global::Amqp.Message message = new global::Amqp.Message
{
BodySection = new Data
{
Binary = bytes
}
};
AmqpNmsBytesMessageFacade amqpNmsBytesMessageFacade = CreateReceivedBytesMessageFacade(message);
amqpNmsBytesMessageFacade.GetDataWriter();
amqpNmsBytesMessageFacade.ClearBody();
AssertDataBodyAsExpected(amqpNmsBytesMessageFacade, 0);
}
public void TestGetMethodsWithAmqpValueContainingNonNullNonBinaryValueThrowsISE()
{
byte[] orig = Encoding.UTF8.GetBytes("myOrigBytes");
byte[] replacement = Encoding.UTF8.GetBytes("myReplacementBytes");
global::Amqp.Message message = new global::Amqp.Message
{
BodySection = new Data()
{
Binary = orig
}
};
AmqpNmsBytesMessageFacade amqpNmsBytesMessageFacade = CreateReceivedBytesMessageFacade(message);
BinaryWriter binaryWriter = amqpNmsBytesMessageFacade.GetDataWriter();
binaryWriter.Write(replacement);
amqpNmsBytesMessageFacade.Reset();
// Retrieve the new Binary from the underlying message, check they match
// (the backing arrays may be different length so not checking arrayEquals)
Data body = (Data)amqpNmsBytesMessageFacade.Message.BodySection;
Assert.AreEqual(replacement, body.Binary, "Underlying message data section did not contain the expected bytes");
Assert.AreEqual(replacement.Length, amqpNmsBytesMessageFacade.BodyLength, "expected body length to match replacement bytes");
// retrieve the new bytes via an InputStream, check they match expected
byte[] receivedBytes = new byte[replacement.Length];
BinaryReader binaryReader = amqpNmsBytesMessageFacade.GetDataReader();
binaryReader.Read(receivedBytes, 0, replacement.Length);
CollectionAssert.AreEqual(replacement, receivedBytes, "Retrieved bytes from input steam did not match expected bytes");
// verify no more bytes remain, i.e EOS
Assert.AreEqual(0, binaryReader.Read(new byte[1], 0, 1));
}
