/// <summary>Renders the clause in textual representation. </summary>
/// <param name="writer">to output to</param>
/// <param name="formatter">for NewLine-whitespace formatting</param>
public void ToEPL(
TextWriter writer,
EPStatementFormatter formatter)
{
formatter.BeginMergeWhenMatched(writer);
if (IsMatched)
{
writer.Write("when matched");
}
else
{
writer.Write("when not matched");
}
if (OptionalCondition != null)
{
writer.Write(" and ");
OptionalCondition.ToEPL(writer, ExpressionPrecedenceEnum.MINIMUM);
}
foreach (OnMergeMatchedAction action in Actions)
{
formatter.BeginMergeAction(writer);
action.ToEPL(writer);
}
}
public void Or1()
{
var result = new OptionalCondition("Grade = 5 OR Grade = 6 || Grade = 7", GetGradeData()).Evaluate();
Assert.That(result == true);
}
public void Null_Manager()
{
var result = new OptionalCondition("Manager != Test", GetGradeData()).Evaluate();
Assert.That(result == true);
}
public void NotEquals_with_different_operator()
{
var result = new OptionalCondition("Grade <> 6", GetGradeData()).Evaluate();
Assert.That(result == true);
}
public void NotEquals()
{
var result = new OptionalCondition("Grade != 4", GetGradeData()).Evaluate();
Assert.That(result == true);
}
public void LessThanOrEqual()
{
var result = new OptionalCondition("Grade <= 5", GetGradeData()).Evaluate();
Assert.That(result == true);
}
public void GreaterThan()
{
var result = new OptionalCondition("Grade > 4", GetGradeData()).Evaluate();
Assert.That(result == true);
}
public void Or_when_false()
{
var result = new OptionalCondition("Grade = 7 OR Grade = 8 || Grade = 9", GetGradeData()).Evaluate();
Assert.That(result == false);
}
