public void beforeAll()

in webbeans-junit5/src/main/java/org/apache/openwebbeans/junit5/internal/CdiExtension.java [51:115]
63 lines of code
10 McCabe index (conditional complexity)

    public void beforeAll(final ExtensionContext extensionContext)
    {
        final Cdi config = AnnotationUtils.findAnnotation(extensionContext.getElement(), Cdi.class).orElse(null);
        if (config == null)
        {
            return;
        }

        final boolean reusable = config.reusable();
        if (reusable && reusableContainer != null)
        {
            return;
        }
        if (!reusable && reusableContainer != null)
        {
            throw new IllegalStateException(
                    "You can't mix @Cdi(reusable=true) and @Cdi(reusable=false) in the same suite");
        }

        final SeContainerInitializer initializer = SeContainerInitializer.newInstance();
        if (config.disableDiscovery())
        {
            initializer.disableDiscovery();
        }
        initializer.setClassLoader(Thread.currentThread().getContextClassLoader());
        initializer.addBeanClasses(config.classes());
        initializer.enableDecorators(config.decorators());
        initializer.enableInterceptors(config.interceptors());
        initializer.selectAlternatives(config.alternatives());
        initializer.selectAlternativeStereotypes(config.alternativeStereotypes());
        initializer.addPackages(
                Stream.of(config.packages()).map(Class::getPackage).toArray(Package[]::new));
        initializer.addPackages(true,
                Stream.of(config.recursivePackages()).map(Class::getPackage).toArray(Package[]::new));
        Stream.of(config.properties()).forEach(property -> initializer.addProperty(property.name(), property.value()));
        onStop = Stream.of(config.onStarts())
                .map(it ->
                {
                    try
                    {
                        return it.getConstructor().newInstance();
                    }
                    catch (final InstantiationException | IllegalAccessException | NoSuchMethodException e)
                    {
                        throw new IllegalStateException(e);
                    }
                    catch (final InvocationTargetException e)
                    {
                        throw new IllegalStateException(e.getTargetException());
                    }
                })
                .map(Supplier::get)
                .toArray(AutoCloseable[]::new);
        SeContainer container = initializer.initialize();
        if (reusable)
        {
            reusableContainer = container;
            Runtime.getRuntime().addShutdownHook(new Thread(
                () -> doClose(reusableContainer), getClass().getName() + "-shutdown"));
        }
        else
        {
            testInstanceContainer = container;
        }
    }