com.oneandone.iocunit.validate.TestExtensionServices Maven / Gradle / Ivy

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package com.oneandone.iocunit.validate;

import java.lang.annotation.Annotation;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashSet;
import java.util.List;
import java.util.Set;

import javax.enterprise.inject.spi.Extension;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.oneandone.cdi.weldstarter.CreationalContexts;
import com.oneandone.cdi.weldstarter.WeldSetupClass;
import com.oneandone.cdi.weldstarter.spi.TestExtensionService;
import com.oneandone.cdi.weldstarter.spi.WeldStarter;

/**
 * @author aschoerk
 */
public class TestExtensionServices implements TestExtensionService {

    static ThreadLocal> testExtensionServiceData = new ThreadLocal<>();

    private static Logger logger = LoggerFactory.getLogger(TestExtensionServices.class);

    @Override
    public void initAnalyze() {
        if(testExtensionServiceData.get() == null) {
            testExtensionServiceData.set(new HashSet<>());
        }
    }

    @Override
    public List getExtensions() {
        List result = new ArrayList<>();
        try {
            result.add(new ValidateTestExtension());
        } catch (NoClassDefFoundError ex) {
            ;
        }

        return result;
    }

    @Override
    public void postStartupAction(final CreationalContexts creationalContexts, final WeldStarter weldStarter) {

    }


    @Override
    public List> testClasses() {
        List> result = new ArrayList>() {

            private static final long serialVersionUID = -519466824492284375L;

            {
                add(ValidationInitializer.class);
            }

        };
        if(ValidationClassFinder.getInterceptor() != null) {
            result.add(ValidationClassFinder.getInterceptor());
        }
        return result;
    }

    @Override
    public List> extraClassAnnotations() {
        return Arrays.asList(ValidateClasses.class);
    }

    @Override
    public void handleExtraClassAnnotation(final Annotation annotation, Class c) {
        if(annotation.annotationType().equals(ValidateClasses.class)) {
            Class[] classesToValidateForThis = ((ValidateClasses) annotation).value();
            if(classesToValidateForThis != null) {
                for (Class clazz : classesToValidateForThis) {
                    testExtensionServiceData.get().add(clazz);
                }
            }
        }
    }


    @Override
    public void preStartupAction(WeldSetupClass weldSetup, Class clazz, Method method) {
        for (Class c : testExtensionServiceData.get()) {
            if(!weldSetup.getBeanClasses().contains(c.getName())) {
                logger.warn("Validation candidate: {} found "
                            + " while scanning availables, but not in testconfiguration included.", c.getSimpleName());
            }
        }
    }


}