package org.shedlang.compiler.shidtopatio;

import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.shedlang.compiler.shid.instructions.Shid;
import org.shedlang.compiler.testing.snapshots.SnapshotResolver;
import org.shedlang.compiler.testing.snapshots.Snapshotter;

import java.io.IOException;
import java.util.List;

import static org.shedlang.compiler.shidtopatio.ShidToPatioTesting.serialize;

@ExtendWith({SnapshotResolver.class})
public class ShidToPatioLoopTests {
    @Test
    public void canGenerateCodeForLoop(Snapshotter snapshotter) throws IOException {
        var instruction = Shid.loop(
            Shid.block(List.of(
                Shid.pushInt(1),
                Shid.discard()
            ))
        );
        var context = ShidToPatioContext.EMPTY;

        var result = ShidToPatio.generateInstruction(instruction, context);

        snapshotter.assertSnapshot(serialize(result));
    }
}