L2-cpp/main.cpp at main · Nickyecen/L2-cpp · GitHub

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#include "interpreter/binary_operations.hpp"
#include "interpreter/code_flow.hpp"
#include "interpreter/expression.hpp"
#include "interpreter/interpreter.hpp"
#include "interpreter/values.hpp"
#include <iostream>
#include <memory>
#include <ostream>

void testSeq() {
     std::unique_ptr<Expression> seq = std::make_unique<Seq>(
        std::make_unique<Seq>(
            std::make_unique<Unit>(),
            std::make_unique<Unit>()
        ),
        std::make_unique<Num>(-10)
    );

    auto interpreter = std::make_unique<Interpreter>(std::move(seq));
    std::cout << interpreter->getCode()->toString() << std::endl;
    interpreter->evaluate();
    std::cout << interpreter->getCode()->toString() << std::endl;
}

void testIf() {
    std::unique_ptr<Expression> ifTrue = std::make_unique<If>(
        std::make_unique<Gt>(
            std::make_unique<Num>(5),
            std::make_unique<Num>(2)
        ),
        std::make_unique<Num>(-10),
        std::make_unique<Bool>(true)
    );
    std::unique_ptr<Expression> ifFalse = std::make_unique<If>(
        std::make_unique<Lt>(
            std::make_unique<Num>(5),
            std::make_unique<Num>(2)
        ),
        std::make_unique<Num>(-10),
        std::make_unique<Bool>(true)
    );

    auto interpreter = std::make_unique<Interpreter>(std::move(ifTrue));
    std::cout << interpreter->getCode()->toString() << std::endl;
    interpreter->evaluate();
    std::cout << interpreter->getCode()->toString() << std::endl;
    interpreter->setCode(std::move(ifFalse));
    interpreter->evaluate();
    std::cout << interpreter->getCode()->toString() << std::endl;
}

void testBinops() {
    std::unique_ptr<Expression> n1 = std::make_unique<Num>(8);
    std::unique_ptr<Expression> n2 = std::make_unique<Num>(-2);
    std::unique_ptr<Expression> sum = std::make_unique<Sum>(std::move(n1), std::move(n2));

    n1 = std::make_unique<Num>(8);
    n2 = std::make_unique<Num>(-2);
    std::unique_ptr<Expression> sub = std::make_unique<Sub>(std::move(n1), std::move(n2));

    n1 = std::make_unique<Num>(8);
    n2 = std::make_unique<Num>(-2);
    std::unique_ptr<Expression> mul = std::make_unique<Mul>(std::move(n1), std::move(n2));

    n1 = std::make_unique<Num>(8);
    n2 = std::make_unique<Num>(-2);
    std::unique_ptr<Expression> div = std::make_unique<Div>(std::move(n1), std::move(n2));

    std::unique_ptr<Expression> b1 = std::make_unique<Bool>(true);
    std::unique_ptr<Expression> b2 = std::make_unique<Bool>(false);
    std::unique_ptr<Expression> and_ = std::make_unique<And>(std::move(b1), std::move(b2));

    b1 = std::make_unique<Bool>(true);
    b2 = std::make_unique<Bool>(false);
    std::unique_ptr<Expression> or_ = std::make_unique<Or>(std::move(b1), std::move(b2));

    n1 = std::make_unique<Num>(8);
    n2 = std::make_unique<Num>(-2);
    std::unique_ptr<Expression> lt = std::make_unique<Lt>(std::move(n1), std::move(n2));

    n1 = std::make_unique<Num>(8);
    n2 = std::make_unique<Num>(-2);
    std::unique_ptr<Expression> gt = std::make_unique<Gt>(std::move(n1), std::move(n2));

    n1 = std::make_unique<Num>(8);
    n2 = std::make_unique<Num>(-2);
    std::unique_ptr<Expression> eq = std::make_unique<Eq>(std::move(n1), std::move(n2));

    n1 = std::make_unique<Num>(8);
    n2 = std::make_unique<Num>(-2);
    std::unique_ptr<Expression> neq = std::make_unique<Neq>(std::move(n1), std::move(n2));

    n1 = std::make_unique<Num>(8);
    n2 = std::make_unique<Num>(-2);
    std::unique_ptr<Expression> sum1 = std::make_unique<Sum>(std::move(n1), std::move(n2));
    n1 = std::make_unique<Num>(8);
    n2 = std::make_unique<Num>(-2);
    std::unique_ptr<Expression> sub1 = std::make_unique<Sub>(std::move(n1), std::move(n2));
    std::unique_ptr<Expression> sum2 = std::make_unique<Sum>(std::move(sum1), std::move(sub1));

    auto interpreter = std::make_unique<Interpreter>(std::move(sum));
    interpreter->evaluate();
    std::cout << interpreter->getCode()->toString() << std::endl;
    interpreter->setCode(std::move(sub));
    interpreter->evaluate();
    std::cout << interpreter->getCode()->toString() << std::endl;
    interpreter->setCode(std::move(mul));
    interpreter->evaluate();
    std::cout << interpreter->getCode()->toString() << std::endl;
    interpreter->setCode(std::move(div));
    interpreter->evaluate();
    std::cout << interpreter->getCode()->toString() << std::endl;
    interpreter->setCode(std::move(and_));
    interpreter->evaluate();
    std::cout << interpreter->getCode()->toString() << std::endl;
    interpreter->setCode(std::move(or_));
    interpreter->evaluate();
    std::cout << interpreter->getCode()->toString() << std::endl;
    interpreter->setCode(std::move(lt));
    interpreter->evaluate();
    std::cout << interpreter->getCode()->toString() << std::endl;
    interpreter->setCode(std::move(gt));
    interpreter->evaluate();
    std::cout << interpreter->getCode()->toString() << std::endl;
    interpreter->setCode(std::move(eq));
    interpreter->evaluate();
    std::cout << interpreter->getCode()->toString() << std::endl;
    interpreter->setCode(std::move(neq));
    interpreter->evaluate();
    std::cout << interpreter->getCode()->toString() << std::endl;

    interpreter->setCode(std::move(sum2));
    std::cout << interpreter->getCode()->toString() << std::endl;
    interpreter->evaluate();
    std::cout << interpreter->getCode()->toString() << std::endl;
}

void testValues() {
    std::unique_ptr<Expression> num = std::make_unique<Num>(2);
    std::unique_ptr<Expression> boo = std::make_unique<Bool>(true);
    std::unique_ptr<Expression> uni = std::make_unique<Unit>();
    std::unique_ptr<Expression> ref = std::make_unique<Ref>(1);

    auto interpreter = std::make_unique<Interpreter>(std::move(num));
    interpreter->evaluate();
    std::cout << interpreter->getCode()->toString() << std::endl;
    interpreter->setCode(std::move(boo));
    interpreter->evaluate();
    std::cout << interpreter->getCode()->toString() << std::endl;
    interpreter->setCode(std::move(uni));
    interpreter->evaluate();
    std::cout << interpreter->getCode()->toString() << std::endl;
    interpreter->setCode(std::move(ref));
    interpreter->evaluate();
    std::cout << interpreter->getCode()->toString() << std::endl;
}

int main() {
    testIf();
    testSeq();

    return 0;
}