public void VisitBodyTest()
{
Expression <Func <double, double, double, double, double, double> > expression =
(a, b, c, d, e) => a + b - c * d / 2 + e * 3;
InfixVisitor prefixVisitor = new InfixVisitor();
Assert.AreEqual("SELECT (((@a + @b) - ((@c * @d) / 2)) + (@e * 3));", prefixVisitor.VisitBody(expression));
}
public void TranslateToSql()
{
ExpressionTree.Sql();
InfixVisitor infixVisitor = new InfixVisitor();
Expression <Func <double, double, double> > expression1 = (a, b) => a * a + b * b;
Assert.AreEqual(infixVisitor.VisitBody(expression1), "SELECT ((@a * @a) + (@b * @b));");
Expression <Func <double, double, double, double, double, double> > expression2 =
(a, b, c, d, e) => a + b - c * d / 2 + e * 3;
Assert.AreEqual(infixVisitor.VisitBody(expression2), "SELECT (((@a + @b) - ((@c * @d) / 2)) + (@e * 3));");
}
