public void TestAnyAndIfElseFailed()
{
var ifElseContainer = new Sequence();
ifElseContainer
.If(new StringUnit("lexem"));
ifElseContainer
.Else(new StringUnit("xxx"));
var anyContainer = new ContainerAnyUnits();
anyContainer.Add(ifElseContainer);
anyContainer.Add(new StringUnit("aaa"));
var sequence = new Sequence().AddIgnoreSymbol(' ');
UnitError error = null;
sequence
.Add(anyContainer)
.Error(x => error = x);
var result = sequence.DecodeLine("lexem xxx");
Assert.IsFalse(result);
Assert.IsTrue(error != null);
Assert.IsTrue(error.PositionInLine == 6);
Assert.IsTrue(error.Unit.IsFirstSymbol(error.Line[error.PositionInLine]));
}
public void TestAnyAndIfElse2Success()
{
//-----------------------------------------------------------------
var ifElseContainer1 = new Sequence();
ifElseContainer1
.If(new StringUnit("lexem"));
ifElseContainer1
.Else(new StringUnit("xxx"));
var anyContainer = new ContainerAnyUnits();
anyContainer.Add(ifElseContainer1);
//-----------------------------------------------------------------
var ifElseContainer2 = new Sequence();
ifElseContainer2
.If(new StringUnit("aaa"));
ifElseContainer2
.Else(new StringUnit("bbb"));
//-----------------------------------------------------------------
var sequence = new Sequence().AddIgnoreSymbol(' ');
UnitError error = null;
sequence
.Add(anyContainer, ifElseContainer2)
.Error(x => error = x);
var result = sequence.DecodeLine("xxx bbb");
Assert.IsTrue(result);
Assert.IsTrue(error == null);
}