public void SendNextLine_2CallsX12_2SegmentsWritten()
{
//arrange
const int targetNo = 4;
var target = new X12DispenserForTarget(_writer, targetNo, new Lazy <string>(() => "~")); //X12 segment terminator is ~
var targetPO = new PrivateObject(target);
//act
target.SendNextLine("first line".ToExternalTuple(targetNo));
target.SendNextLine("second line".ToExternalTuple(targetNo));
//assert
targetPO.GetField("TargetNo").Should().Be(targetNo);
var writtenLines = WrittenLines.ToList();
writtenLines.Count().Should().Be(1); //both segments are in a single line
writtenLines[0].Should().Be("first line~second line~");
}
public void SendNextLine_2CallsX12WithNewLines_2SegmentsWritten()
{
//arrange
const int targetNo = 4;
var target = new X12DispenserForTarget(_writer, targetNo, new Lazy <string>(() => "\r\n")); //X12 segment terminator is CRLF (in essence the same as non-X12)
var targetPO = new PrivateObject(target);
//act
target.SendNextLine("first line".ToExternalTuple(targetNo));
target.SendNextLine("second line".ToExternalTuple(targetNo));
//assert
targetPO.GetField("TargetNo").Should().Be(targetNo);
var writtenLines = WrittenLines.ToList();
writtenLines.Count().Should().Be(2);
writtenLines[0].Should().Be("first line");
writtenLines[1].Should().Be("second line");
}