public void CanTranslateExpressionUsingParenthesisPrecedence()
{
// Prepare (x OR y) AND z
var x = new FakeEvaluableExpression();
var y = new FakeEvaluableExpression();
var z = new FakeEvaluableExpression();
var and = new AndExpression();
var or = new OrExpression();
var lp = new OpenParenthesis();
var rp = new CloseParenthesis();
Tokens.Add(lp);
Tokens.Add(x);
Tokens.Add(or);
Tokens.Add(y);
Tokens.Add(rp);
Tokens.Add(and);
Tokens.Add(z);
// Act
var result = Parser.TransformInfixToPostfix(Tokens).ToList();
// Verify
Assert.IsTrue(result.Count == 5);
Assert.AreSame(x, result[0]);
Assert.AreSame(y, result[1]);
Assert.AreSame(or, result[2]);
Assert.AreSame(z, result[3]);
Assert.AreSame(and, result[4]);
}
public static void Rule(OptionalTermBody lhs, OpenParenthesis openParenthesis, OptionalCompoundTermBody optionalCompoundTermBody, CloseParenthesis closeParenthesis)
{
lhs.CodeTerms = new List <CodeTerm>();
if (optionalCompoundTermBody.CodeTerms != null)
{
lhs.CodeTerms.AddRange(optionalCompoundTermBody.CodeTerms);
}
}
public static void Rule(OptionalTermBody lhs, OpenParenthesis openParenthesis, OptionalCompoundTermBody optionalCompoundTermBody, CloseParenthesis closeParenthesis)
{
lhs.CodeTerms = new List<CodeTerm>();
if (optionalCompoundTermBody.CodeTerms != null)
{
lhs.CodeTerms.AddRange(optionalCompoundTermBody.CodeTerms);
}
}
public void CanTranslateExpressionWithParenthesis()
{
// Prepare (x)
var x = new FakeEvaluableExpression();
var lp = new OpenParenthesis();
var rp = new CloseParenthesis();
Tokens.Add(lp);
Tokens.Add(x);
Tokens.Add(rp);
// Act
var result = Parser.TransformInfixToPostfix(Tokens).ToList();
// Verify
Assert.IsTrue(result.Count == 1);
Assert.AreSame(x, result[0]);
}
public void CanTranslateExpressionWithParenthesisAndBinaryOperator()
{
// Prepare (x AND y)
var x = new FakeEvaluableExpression();
var y = new FakeEvaluableExpression();
var and = new AndExpression();
var lp = new OpenParenthesis();
var rp = new CloseParenthesis();
Tokens.Add(lp);
Tokens.Add(x);
Tokens.Add(and);
Tokens.Add(y);
Tokens.Add(rp);
// Act
var result = Parser.TransformInfixToPostfix(Tokens).ToList();
// Verify
Assert.IsTrue(result.Count == 3);
Assert.AreSame(x, result[0]);
Assert.AreSame(y, result[1]);
Assert.AreSame(and, result[2]);
}
public static void Rule(CompoundTerm lhs, Functor functor, OpenParenthesis openParenthesis, CompoundTermBody compoundTermBody, CloseParenthesis closeParenthesis)
{
}
public static void Rule(OptionalTermBody lhs, OpenParenthesis openParenthesis, CompoundTermBody compoundTermBody, CloseParenthesis closeParenthesis)
{
}
public static void Rule(CompoundTerm lhs, Functor functor, OpenParenthesis openParenthesis, CompoundTermBody compoundTermBody, CloseParenthesis closeParenthesis)
{
}
public static void Rule(OptionalTermBody lhs, OpenParenthesis openParenthesis, CompoundTermBody compoundTermBody, CloseParenthesis closeParenthesis)
{
}
public static void Rule(Element lhs, OpenParenthesis openParenthesis, BinaryElementExpression700 binaryElementExpression, CloseParenthesis closeParenthesis)
{
lhs.CodeTerm = binaryElementExpression.CodeTerm;
}
public static void Rule(Element lhs, OpenParenthesis openParenthesis, BinaryElementExpression700 binaryElementExpression, CloseParenthesis closeParenthesis)
{
lhs.CodeTerm = binaryElementExpression.CodeTerm;
}
private NospaceExpression(OpenParenthesis openParenthesis, Expression expression, CloseParenthesis closeParenthesis)
: base(openParenthesis, expression, closeParenthesis)
{
Expression = expression;
}
