PostfixTest.java

package jstest.prefix;

import base.Selector;
import jstest.expression.Dialect;

import static jstest.expression.Operations.*;

/**
 * @author Georgiy Korneev (kgeorgiy@kgeorgiy.info)
 */
public final class PostfixTest {
    public static final Selector SELECTOR = Kind.selector(
            PostfixTest.class,
            "postfix", "parsePostfix", new Dialect("%s", "%s", "({args} {op})", " "),
            "Empty input", "",
            "Unknown variable", "a",
            "Invalid number", "-a",
            "Missing )", "(z (x y +) *",
            "Missing (", "z (x y +) *)",
            "Unknown operation", "( x y @@)",
            "Excessive info", "(x y +) x",
            "Empty op", "()",
            "Invalid unary (0 args)", "(negate)",
            "Invalid unary (2 args)", "(x y negate)",
            "Invalid binary (0 args)", "(+)",
            "Invalid binary (1 args)", "(x +)",
            "Invalid binary (3 args)", "(x y z +)",
            "Variable op (0 args)", "(x)",
            "Variable op (1 args)", "(1 x)",
            "Variable op (2 args)", "(1 2 x)",
            "Const op (0 args)", "(0)",
            "Const op (1 args)", "(0 1)",
            "Const op (2 args)", "(0 1 2)")
            .variant("Base")
            .variant("MeanVar", MEAN, VAR)
            .variant("SumexpSoftmax", SUMEXP, SOFTMAX)
            .selector();

    private PostfixTest() {
    }

    public static void main(final String... args) {
//        ParserTest.myBase.main(args);
        SELECTOR.main(args);
    }
}