EDIT

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"

	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

	xmlns:context="http://www.springframework.org/schema/context"

	xmlns:tx="http://www.springframework.org/schema/tx"

	xsi:schemaLocation="http://www.springframework.org/schema/beans 

    http://www.springframework.org/schema/beans/spring-beans-4.0.xsd

    http://www.springframework.org/schema/context

    http://www.springframework.org/schema/context/spring-context-4.0.xsd

    http://www.springframework.org/schema/tx 

    http://www.springframework.org/schema/tx/spring-tx-4.0.xsd">

    <!-- requires at least spring 2.5.4 -->

    <context:property-override location="classpath:eu/etaxonomy/cdm/persistence/override.properties-testPersistentDataSource"/>

   <!-- IS THIS REALY NEEDED? a.kohlbecker 25.11.2015

    <context:component-scan base-package="eu/etaxonomy/cdm"/> 

   -->

    <bean id="dataSource" class="org.unitils.database.UnitilsDataSourceFactoryBean"/>

    <bean id="hibernateProperties" 

        class="org.springframework.beans.factory.config.PropertiesFactoryBean">

        <property name="properties">

            <props>

                <prop key="hibernate.dialect">org.hibernate.dialect.HSQLCorrectedDialect</prop>

                <prop key="hibernate.cache.region.factory_class">org.hibernate.cache.internal.NoCachingRegionFactory</prop>

                <prop key="hibernate.show_sql">false</prop>

                <prop key="hibernate.format_sql">false</prop>

                <prop key="hibernate.search.default.directory_provider">org.hibernate.search.store.impl.FSDirectoryProvider</prop>

                <prop key="hibernate.search.default.indexBase">./target/test-classes</prop>

            </props>

        </property>

    </bean> 

    <bean id="taxonSpellingDirectory" class="org.springmodules.lucene.index.support.FSDirectoryFactoryBean">

      <property name="location" value="file:./target/test-classes/eu.etaxonomy.cdm.model.taxon.TaxonBase_spelling"/>

      <property name="create" value="false"/>

    </bean>

    <bean id="taxonSpellingIndex" class="org.springmodules.lucene.index.support.SimpleIndexFactoryBean">

      <property name="directory" ref="taxonSpellingDirectory"/>

      <property name="create" value="false"/>

      <property name="analyzer">

        <bean class="org.apache.lucene.analysis.SimpleAnalyzer"/>

      </property>

    </bean>

    <import resource="classpath:/eu/etaxonomy/cdm/persistence.xml"/>    

</beans>