class ModificationBehaviorTests {

        @Test
        @DisplayName("should save modifications to disk")
        void shouldSaveModificationsToDisk() {
            assertTrue(applyGoal.shouldSaveModifications(), "Apply goal should save modifications to disk");
        }
    }

    @Nested
    @DisplayName("Execution")
    class ExecutionTests {

        @Test

    class ModificationBehaviorTests {

        @Test
        @DisplayName("should not save modifications to disk")
        void shouldNotSaveModificationsToDisk() {
            assertFalse(checkGoal.shouldSaveModifications(), "Check goal should not save modifications to disk");
        }
    }

    @Nested
    @DisplayName("Execution")
    class ExecutionTests {

        @Test

@Singleton
public class Apply extends AbstractUpgradeGoal {

    @Inject
    public Apply(StrategyOrchestrator orchestrator) {
        super(orchestrator);
    }

    @Override
    protected boolean shouldSaveModifications() {
        return true;
    }

    @Override
    public int execute(UpgradeContext context) throws Exception {
        context.info("Maven Upgrade Tool - Apply");
        context.println();

@Singleton
public class Check extends AbstractUpgradeGoal {

    @Inject
    public Check(StrategyOrchestrator orchestrator) {
        super(orchestrator);
    }

    @Override
    protected boolean shouldSaveModifications() {
        return false;
    }

    @Override
    public int execute(UpgradeContext context) throws Exception {
        context.info("Maven Upgrade Tool - Check");
        context.println();

        // Perform the upgrade logic
        int result = doUpgrade(context, targetModel, pomMap);

        // Save modifications if this is an apply goal
        if (shouldSaveModifications() && result == 0) {
            saveModifications(context, pomMap);
        }

        return result;
    }

    /**
     * Performs the upgrade logic using the strategy pattern.

        TestableAbstractUpgradeGoal(StrategyOrchestrator orchestrator) {
            super(orchestrator);
        }

        @Override
        protected boolean shouldSaveModifications() {
            return true; // Enable actual file operations for tests
        }

        // Test helper methods to expose protected functionality