public void TestReadBigString()
{
ActiveMQStreamMessage msg = new ActiveMQStreamMessage();
// Test with a 1Meg String
StringBuilder bigSB = new StringBuilder(1024 * 1024);
for(int i = 0; i < 1024 * 1024; i++)
{
bigSB.Append((char)'a' + i % 26);
}
String bigString = bigSB.ToString();
msg.WriteString(bigString);
msg.Reset();
Assert.AreEqual(bigString, msg.ReadString());
}
public void TestReadOnlyBody()
{
ActiveMQStreamMessage message = new ActiveMQStreamMessage();
try
{
message.WriteBoolean(true);
message.WriteByte((byte)1);
message.WriteBytes(new byte[1]);
message.WriteBytes(new byte[3], 0, 2);
message.WriteChar('a');
message.WriteDouble(1.5);
message.WriteSingle((float)1.5);
message.WriteInt32(1);
message.WriteInt64(1);
message.WriteObject("stringobj");
message.WriteInt16((short)1);
message.WriteString("string");
}
catch(MessageNotWriteableException)
{
Assert.Fail("Should be writeable");
}
message.Reset();
try
{
message.ReadBoolean();
message.ReadByte();
Assert.AreEqual(1, message.ReadBytes(new byte[10]));
Assert.AreEqual(-1, message.ReadBytes(new byte[10]));
Assert.AreEqual(2, message.ReadBytes(new byte[10]));
Assert.AreEqual(-1, message.ReadBytes(new byte[10]));
message.ReadChar();
message.ReadDouble();
message.ReadSingle();
message.ReadInt32();
message.ReadInt64();
message.ReadString();
message.ReadInt16();
message.ReadString();
}
catch(MessageNotReadableException)
{
Assert.Fail("Should be readable");
}
try
{
message.WriteBoolean(true);
Assert.Fail("Should have thrown exception");
}
catch(MessageNotWriteableException)
{
}
try
{
message.WriteByte((byte)1);
Assert.Fail("Should have thrown exception");
}
catch(MessageNotWriteableException)
{
}
try
{
message.WriteBytes(new byte[1]);
Assert.Fail("Should have thrown exception");
}
catch(MessageNotWriteableException)
{
}
try
{
message.WriteBytes(new byte[3], 0, 2);
Assert.Fail("Should have thrown exception");
}
catch(MessageNotWriteableException)
{
}
try {
message.WriteChar('a');
Assert.Fail("Should have thrown exception");
}
catch(MessageNotWriteableException)
{
}
try
{
message.WriteDouble(1.5);
Assert.Fail("Should have thrown exception");
}
catch(MessageNotWriteableException)
{
}
try
{
message.WriteSingle((float)1.5);
Assert.Fail("Should have thrown exception");
}
catch(MessageNotWriteableException)
{
}
try
{
message.WriteInt32(1);
Assert.Fail("Should have thrown exception");
}
catch(MessageNotWriteableException)
{
}
try
{
message.WriteInt64(1);
Assert.Fail("Should have thrown exception");
}
catch(MessageNotWriteableException)
{
}
try
{
message.WriteObject("stringobj");
Assert.Fail("Should have thrown exception");
}
catch(MessageNotWriteableException)
{
}
try
{
message.WriteSingle((short)1);
Assert.Fail("Should have thrown exception");
}
catch(MessageNotWriteableException)
{
}
try
{
message.WriteString("string");
Assert.Fail("Should have thrown exception");
}
catch(MessageNotWriteableException)
{
}
}
public void TestReadString()
{
ActiveMQStreamMessage msg = new ActiveMQStreamMessage();
byte testByte = (byte)2;
msg.WriteString(((Byte)testByte).ToString());
msg.Reset();
Assert.IsTrue(msg.ReadByte() == testByte);
msg.ClearBody();
short testShort = 3;
msg.WriteString(((Int16)testShort).ToString());
msg.Reset();
Assert.IsTrue(msg.ReadInt16() == testShort);
msg.ClearBody();
int testInt = 4;
msg.WriteString(((Int32)testInt).ToString());
msg.Reset();
Assert.IsTrue(msg.ReadInt32() == testInt);
msg.ClearBody();
long testLong = 6L;
msg.WriteString(((Int64)testLong).ToString());
msg.Reset();
Assert.IsTrue(msg.ReadInt64() == testLong);
msg.ClearBody();
float testFloat = 6.6f;
msg.WriteString(((Single)testFloat).ToString());
msg.Reset();
Assert.IsTrue(msg.ReadSingle() == testFloat);
msg.ClearBody();
double testDouble = 7.7d;
msg.WriteString(((Double)testDouble).ToString());
msg.Reset();
Assert.AreEqual( testDouble, msg.ReadDouble(), 0.05 );
msg.ClearBody();
msg.WriteString("true");
msg.Reset();
Assert.IsTrue(msg.ReadBoolean());
msg.ClearBody();
msg.WriteString("a");
msg.Reset();
try
{
msg.ReadChar();
Assert.Fail("Should have thrown exception");
}
catch(MessageFormatException)
{
}
msg.ClearBody();
msg.WriteString("777");
msg.Reset();
try
{
msg.ReadBytes(new byte[3]);
Assert.Fail("Should have thrown exception");
}
catch(MessageFormatException)
{
}
}
