How to use LifecycyleMethodManager method of com.tngtech.jgiven.impl.StageLifecycleManager class

Best JGiven code snippet using com.tngtech.jgiven.impl.StageLifecycleManager.LifecycyleMethodManager

Source:StageLifecycleManager.java

...19class StageLifecycleManager {20    private static final Logger log = LoggerFactory.getLogger(StageLifecycleManager.class);21    private final Object instance;22    private final StepInterceptorImpl methodInterceptor;23    private final LifecycyleMethodManager<AfterStage> afterStageRegister;24    private final LifecycyleMethodManager<BeforeStage> beforeStageRegister;25    private final LifecycyleMethodManager<BeforeScenario> beforeScenarioRegister;26    private final LifecycyleMethodManager<AfterScenario> afterScenarioRegister;27    StageLifecycleManager(Object instance, StepInterceptorImpl methodInterceptor) {28        this.methodInterceptor = methodInterceptor;29        this.instance = instance;30        afterStageRegister = new LifecycyleMethodManager<>(AfterStage.class, AfterStage::repeatable);31        beforeStageRegister = new LifecycyleMethodManager<>(BeforeStage.class, BeforeStage::repeatable);32        beforeScenarioRegister = new LifecycyleMethodManager<>(BeforeScenario.class, (it) -> false);33        afterScenarioRegister = new LifecycyleMethodManager<>(AfterScenario.class, (it) -> false);34    }35    boolean allAfterStageMethodsHaveBeenExecuted() {36        return afterStageRegister.allMethodsHaveBeenExecuted();37    }38    void executeAfterStageMethods(boolean fakeExecution) throws Throwable {39        executeLifecycleMethods(afterStageRegister, fakeExecution);40    }41    void executeBeforeStageMethods(boolean fakeExecution) throws Throwable {42        executeLifecycleMethods(beforeStageRegister, fakeExecution);43    }44    void executeAfterScenarioMethods(boolean fakeExecution) throws Throwable {45        executeLifecycleMethods(afterScenarioRegister, fakeExecution);46    }47    void executeBeforeScenarioMethods(boolean fakeExecution) throws Throwable {48        executeLifecycleMethods(beforeScenarioRegister, fakeExecution);49    }50    private void executeLifecycleMethods(LifecycyleMethodManager<?> register, boolean fakeExecution) throws Throwable {51        if (fakeExecution) {52            register.fakeExecution();53        } else {54            register.executeMethods();55        }56    }57    private enum StepExecutionState {58        EXECUTED(true),59        REPEATABLE(false),60        NOT_EXECUTED(false);61        private final boolean hasBeenExecuted;62        StepExecutionState(boolean hasBeenExecuted) {63            this.hasBeenExecuted = hasBeenExecuted;64        }65        public boolean toBoolean() {66            return this.hasBeenExecuted;67        }68    }69    private class LifecycyleMethodManager<T extends Annotation> {70        private final Class<T> targetAnnotation;71        private final Map<Method, StepExecutionState> register = new HashMap<>();72        private final Predicate<T> predicateFromT;73        private LifecycyleMethodManager(Class<T> targetAnnotation, Predicate<T> predicateFromAnnotation) {74            this.targetAnnotation = targetAnnotation;75            this.predicateFromT = predicateFromAnnotation;76            fillStageRegister(instance);77        }78        @SuppressWarnings({"unchecked"})79        private void fillStageRegister(Object instance) {80            ReflectionUtil.forEachMethod(instance, instance.getClass(), targetAnnotation,81                (object, method) ->82                    Arrays.stream(method.getDeclaredAnnotations())83                        .filter(annotation -> targetAnnotation.isAssignableFrom(annotation.getClass()))84                        .map(annotation -> (T) annotation)85                        .findFirst()86                        .map(it -> predicateFromT.test(it) ? StepExecutionState.REPEATABLE :87                            StepExecutionState.NOT_EXECUTED)...

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