public void TestMethodBinaryOperatorNotEqual()
{
var binaryOperatorNotEqual = new BinaryOperatorNotEqual();
Assert.AreEqual(3, binaryOperatorNotEqual.getPriority());
Assert.AreEqual("!=", binaryOperatorNotEqual.getRPolish());
Assert.AreEqual(DataType.Boolean, binaryOperatorNotEqual.getDataType(DataType.Boolean, DataType.Boolean));
Assert.AreEqual(DataType.None, binaryOperatorNotEqual.getDataType(DataType.Boolean, DataType.Integer));
Assert.AreEqual(DataType.None, binaryOperatorNotEqual.getDataType(DataType.Boolean, DataType.Decimal));
Assert.AreEqual(DataType.None, binaryOperatorNotEqual.getDataType(DataType.Boolean, DataType.DecimalList));
Assert.AreEqual(DataType.None, binaryOperatorNotEqual.getDataType(DataType.Integer, DataType.Boolean));
Assert.AreEqual(DataType.Boolean, binaryOperatorNotEqual.getDataType(DataType.Integer, DataType.Integer));
Assert.AreEqual(DataType.None, binaryOperatorNotEqual.getDataType(DataType.Integer, DataType.Decimal));
Assert.AreEqual(DataType.None, binaryOperatorNotEqual.getDataType(DataType.Integer, DataType.DecimalList));
Assert.AreEqual(DataType.None, binaryOperatorNotEqual.getDataType(DataType.Decimal, DataType.Boolean));
Assert.AreEqual(DataType.None, binaryOperatorNotEqual.getDataType(DataType.Decimal, DataType.Integer));
Assert.AreEqual(DataType.None, binaryOperatorNotEqual.getDataType(DataType.Decimal, DataType.Decimal));
Assert.AreEqual(DataType.None, binaryOperatorNotEqual.getDataType(DataType.Decimal, DataType.DecimalList));
Assert.AreEqual(DataType.None, binaryOperatorNotEqual.getDataType(DataType.DecimalList, DataType.Boolean));
Assert.AreEqual(DataType.None, binaryOperatorNotEqual.getDataType(DataType.DecimalList, DataType.Integer));
Assert.AreEqual(DataType.None, binaryOperatorNotEqual.getDataType(DataType.DecimalList, DataType.Decimal));
Assert.AreEqual(DataType.None, binaryOperatorNotEqual.getDataType(DataType.DecimalList, DataType.DecimalList));
UnitTestUtil.AssertMathTreeNodeValue(false, binaryOperatorNotEqual.eval(new MathTreeNodeValue(1), new MathTreeNodeValue(1)));
UnitTestUtil.AssertMathTreeNodeValue(true, binaryOperatorNotEqual.eval(new MathTreeNodeValue(1), new MathTreeNodeValue(3)));
UnitTestUtil.AssertMathTreeNodeValue(false, binaryOperatorNotEqual.eval(new MathTreeNodeValue(true), new MathTreeNodeValue(true)));
UnitTestUtil.AssertMathTreeNodeValue(true, binaryOperatorNotEqual.eval(new MathTreeNodeValue(true), new MathTreeNodeValue(false)));
}
public static Lexical create(TerminalSymbol terminalSymbol, int parenthesisDepth)
{
switch (terminalSymbol.type)
{
case TerminalSymbolType.Integer:
var literalInteger = new LiteralInteger();
literalInteger.value = terminalSymbol.value;
return(literalInteger);
case TerminalSymbolType.Decimal:
var literalDecimal = new LiteralDecimal();
literalDecimal.value = terminalSymbol.value;
return(literalDecimal);
case TerminalSymbolType.LogicTrue:
var literalTrue = new LiteralTrue();
literalTrue.value = terminalSymbol.value;
return(literalTrue);
case TerminalSymbolType.LogicFalse:
var literalFalse = new LiteralFalse();
literalFalse.value = terminalSymbol.value;
return(literalFalse);
case TerminalSymbolType.Variable:
var literalVariable = new LiteralVariable();
literalVariable.value = terminalSymbol.value;
return(literalVariable);
case TerminalSymbolType.OpAdd:
var binaryOperatorAdd = new BinaryOperatorAdd();
binaryOperatorAdd.parenthesisDepth = parenthesisDepth;
return(binaryOperatorAdd);
case TerminalSymbolType.OpDiff:
var binaryOperatorDiff = new BinaryOperatorDiff();
binaryOperatorDiff.parenthesisDepth = parenthesisDepth;
return(binaryOperatorDiff);
case TerminalSymbolType.OpProd:
var binaryOperatorProd = new BinaryOperatorProd();
binaryOperatorProd.parenthesisDepth = parenthesisDepth;
return(binaryOperatorProd);
case TerminalSymbolType.OpDivide:
var binaryOperatorDivide = new BinaryOperatorDivide();
binaryOperatorDivide.parenthesisDepth = parenthesisDepth;
return(binaryOperatorDivide);
case TerminalSymbolType.OpMod:
var binaryOperatorMod = new BinaryOperatorMod();
binaryOperatorMod.parenthesisDepth = parenthesisDepth;
return(binaryOperatorMod);
case TerminalSymbolType.OpPow:
var binaryOperatorPow = new BinaryOperatorPow();
binaryOperatorPow.parenthesisDepth = parenthesisDepth;
return(binaryOperatorPow);
case TerminalSymbolType.OpNeg:
var unaryOperatorNegative = new UnaryOperatorNegative();
unaryOperatorNegative.parenthesisDepth = parenthesisDepth;
return(unaryOperatorNegative);
case TerminalSymbolType.OpLt:
var binaryOperatorLt = new BinaryOperatorLt();
binaryOperatorLt.parenthesisDepth = parenthesisDepth;
return(binaryOperatorLt);
case TerminalSymbolType.OpLtEq:
var binaryOperatorLtEq = new BinaryOperatorLtEq();
binaryOperatorLtEq.parenthesisDepth = parenthesisDepth;
return(binaryOperatorLtEq);
case TerminalSymbolType.OpGt:
var binaryOperatorGt = new BinaryOperatorGt();
binaryOperatorGt.parenthesisDepth = parenthesisDepth;
return(binaryOperatorGt);
case TerminalSymbolType.OpGtEq:
var binaryOperatorGtEq = new BinaryOperatorGtEq();
binaryOperatorGtEq.parenthesisDepth = parenthesisDepth;
return(binaryOperatorGtEq);
case TerminalSymbolType.OpEq:
var binaryOperatorEqual = new BinaryOperatorEqual();
binaryOperatorEqual.parenthesisDepth = parenthesisDepth;
return(binaryOperatorEqual);
case TerminalSymbolType.OpNotEq:
var binaryOperatorNotEqual = new BinaryOperatorNotEqual();
binaryOperatorNotEqual.parenthesisDepth = parenthesisDepth;
return(binaryOperatorNotEqual);
case TerminalSymbolType.OpNot:
var unaryOperatorNot = new UnaryOperatorNot();
unaryOperatorNot.parenthesisDepth = parenthesisDepth;
return(unaryOperatorNot);
case TerminalSymbolType.OpAnd:
var binaryOperatorAnd = new BinaryOperatorAnd();
binaryOperatorAnd.parenthesisDepth = parenthesisDepth;
return(binaryOperatorAnd);
case TerminalSymbolType.OpOr:
var binaryOperatorOr = new BinaryOperatorOr();
binaryOperatorOr.parenthesisDepth = parenthesisDepth;
return(binaryOperatorOr);
case TerminalSymbolType.Function:
var unaryOperatorFunction = new UnaryOperatorFunction();
// 演算子の中で、関数だけ変数名を登録する必要がある。
unaryOperatorFunction.functionName = terminalSymbol.value;
unaryOperatorFunction.parenthesisDepth = parenthesisDepth;
return(unaryOperatorFunction);
case TerminalSymbolType.Comma:
var binaryOperatorComma = new BinaryOperatorComma();
binaryOperatorComma.parenthesisDepth = parenthesisDepth;
return(binaryOperatorComma);
default:
throw new ApplicationException("品詞に変換できない終端記号が指定されました。");
}
}
