package org.shedlang.compiler.shidtopatio;

import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.shedlang.compiler.shid.instructions.ShidDeclareNativeFunction;
import org.shedlang.compiler.shid.instructions.ShidParam;
import org.shedlang.compiler.sources.Sources;
import org.shedlang.compiler.testing.snapshots.SnapshotResolver;
import org.shedlang.compiler.testing.snapshots.Snapshotter;
import org.shedlang.compiler.types.NamespaceName;

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

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

@ExtendWith({SnapshotResolver.class})
public class ShidToPatioDeclareNativeFunctionTests {
    @Test
    public void canDeclareNativeFunction(Snapshotter snapshotter) throws IOException {
        var instruction = new ShidDeclareNativeFunction(
            NamespaceName.of("Example", "Project"),
            "f",
            List.of(
                new ShidParam("p1", Sources.NULL),
                new ShidParam("p2", Sources.NULL)
            ),
            List.of(
                new ShidParam("n1", Sources.NULL),
                new ShidParam("n2", Sources.NULL)
            ),
            Sources.NULL
        );
        var context = ShidToPatioContext.EMPTY;

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

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