public void Properties()
{
Message message = new Message();
Assert.IsNull(message.Header);
StringMessageHeader header = new StringMessageHeader("HEADER");
message.Header = header;
Assert.IsNotNull(message.Header);
Assert.IsTrue(message.Header == header);
Assert.IsTrue((( StringMessageHeader)
(message.Header)).Value.Equals("HEADER"));
Assert.IsNotNull(message.Fields);
Assert.IsNull(message.Formatter);
BasicMessageFormatter formatter = new BasicMessageFormatter();
message.Formatter = formatter;
Assert.IsNotNull(message.Formatter);
Assert.IsTrue(message.Formatter == formatter);
Assert.IsNull(message[3]);
message.Fields.Add(3, "000000");
Assert.IsNotNull(message[3]);
}
public void TestToString()
{
string value = "Test ToString method.";
StringMessageHeader header = new StringMessageHeader();
Assert.IsTrue(string.Empty.Equals(header.ToString()));
header.Value = value;
Assert.IsTrue(value.Equals(header.ToString()));
}
public void NewComponent()
{
string value = "Test NewComponent method.";
StringMessageHeader header = new StringMessageHeader(value);
MessagingComponent component = header.NewComponent();
Assert.IsTrue(component is StringMessageHeader);
Assert.IsNull((( StringMessageHeader)component).Value);
}
public void Instantiation()
{
string value = "Test object instantiation.";
StringMessageHeader header = new StringMessageHeader();
Assert.IsNull(header.Value);
header = new StringMessageHeader(value);
Assert.IsTrue(value.Equals(header.Value));
}
public void GetBytes()
{
string value = "Test GetBytes method.";
StringMessageHeader header = new StringMessageHeader(value);
byte[] binaryValue = header.GetBytes();
Assert.IsTrue(Encoding.UTF7.GetString(
binaryValue).Equals(value));
header.Value = null;
binaryValue = header.GetBytes();
Assert.IsNull(binaryValue);
}
public void Format()
{
FormatterContext formatterContext = new FormatterContext(
FormatterContext.DefaultBufferSize);
StringMessageHeader header = new StringMessageHeader("DATA");
StringMessageHeaderFormatter formatter;
string formattedData;
// Test fixed length formatting.
formatter = new StringMessageHeaderFormatter(
new FixedLengthManager(12), StringEncoder.GetInstance());
formatter.Format(header, ref formatterContext);
formattedData = formatterContext.GetDataAsString();
Assert.IsTrue(formattedData.Equals("DATA "));
formatterContext.Clear();
formatter.Format(null, ref formatterContext);
formattedData = formatterContext.GetDataAsString();
Assert.IsTrue(formattedData.Equals(" "));
// Test variable length formatting without padding.
formatterContext.Clear();
formatter = new StringMessageHeaderFormatter(new VariableLengthManager(0,
999, StringLengthEncoder.GetInstance(999)),
StringEncoder.GetInstance());
formatter.Format(header, ref formatterContext);
formattedData = formatterContext.GetDataAsString();
Assert.IsTrue(formattedData.Equals("004DATA"));
formatterContext.Clear();
formatter.Format(null, ref formatterContext);
formattedData = formatterContext.GetDataAsString();
Assert.IsTrue(formattedData.Equals("000"));
// Test variable length formatting with padding.
formatterContext.Clear();
formatter = new StringMessageHeaderFormatter(new VariableLengthManager(10,
10, StringLengthEncoder.GetInstance(10)),
StringEncoder.GetInstance(), SpacePaddingLeft.GetInstance(false));
formatter.Format(header, ref formatterContext);
formattedData = formatterContext.GetDataAsString();
Assert.IsTrue(formattedData.Equals("10 DATA"));
}
public void TestClone()
{
string value = "Test Clone method.";
StringMessageHeader header = new StringMessageHeader();
StringMessageHeader clonedField = ( StringMessageHeader)(header.Clone());
Assert.IsNull(clonedField.Value);
header.Value = value;
clonedField = ( StringMessageHeader)(header.Clone());
Assert.IsTrue(header.Value.Equals(clonedField.Value));
Assert.IsTrue((( object)(header.Value)) !=
(( object)(clonedField.Value)));
header.Value = string.Empty;
clonedField = ( StringMessageHeader)(header.Clone());
Assert.IsTrue(header.Value.Equals(clonedField.Value));
Assert.IsTrue((( object)(header.Value)) !=
(( object)(clonedField.Value)));
}
