EDIT

@SpringApplicationContext("file:./src/test/resources/webapp/WEB-INF/applicationContext-alternative.xml")

       //printDataSetWithNull(System.err, new String[]{"TYPEDESIGNATIONBASE", "SPECIMENOROBSERVATIONBASE"});

        //printDataSetWithNull(System.err, new String[]{"TYPEDESIGNATIONBASE", "SPECIMENOROBSERVATIONBASE"});

import java.sql.SQLException;

import java.util.ArrayList;

import java.util.List;

import org.h2.tools.Server;

import org.junit.Before;

import org.unitils.UnitilsJUnit4TestClassRunner;

@RunWith(UnitilsJUnit4TestClassRunner.class)

public abstract class CdmVaadinBaseTest {

    private static final String PROPERTY_H2_SERVER = "h2Server";

    @Before

    public void startH2Server() throws Exception {

        if(System.getProperty(PROPERTY_H2_SERVER) != null){

            try {

                List<String> args = new ArrayList<String>();

                try {

                    Integer port = Integer.parseInt(System.getProperty(PROPERTY_H2_SERVER));

                    args.add("-webPort");

                    args.add(port.toString());

                } catch (Exception e) {

                    // will start at port 8082 by default

                }

                Server.createWebServer(args.toArray(new String[]{})).start();

            } catch (SQLException e) {

                e.printStackTrace();

            }

        }

    }

  <TAXONNAME ID="5000" CREATED="2017-11-24 22:17:26.0" UUID="bd294483-8383-4a5c-bf76-ffa3e104dc9e" UPDATED="2017-11-24 22:17:27.447" NAMETYPE="ICNAFP" LSID_AUTHORITY="[null]" LSID_LSID="[null]" LSID_NAMESPACE="[null]" LSID_OBJECT="[null]" LSID_REVISION="[null]" PROTECTEDTITLECACHE="false" TITLECACHE="Planothidium victori" APPENDEDPHRASE="[null]" FULLTITLECACHE="Planothidium victori in - undefined journal -: 11-45" NOMENCLATURALMICROREFERENCE="11-45" PARSINGPROBLEM="0" PROBLEMENDS="-1" PROBLEMSTARTS="-1" PROTECTEDFULLTITLECACHE="false" AUTHORSHIPCACHE="" BINOMHYBRID="false" GENUSORUNINOMIAL="Planothidium" HYBRIDFORMULA="false" INFRAGENERICEPITHET="[null]" INFRASPECIFICEPITHET="[null]" MONOMHYBRID="false" NAMECACHE="Planothidium victori" PROTECTEDAUTHORSHIPCACHE="false" PROTECTEDNAMECACHE="false" SPECIFICEPITHET="victori" TRINOMHYBRID="false" NAMEAPPROBATION="[null]" SUBGENUSAUTHORSHIP="[null]" ANAMORPHIC="false" CULTIVARNAME="[null]" ACRONYM="[null]" BREED="[null]" ORIGINALPUBLICATIONYEAR="[null]" PUBLICATIONYEAR="[null]" CREATEDBY_ID="[null]" UPDATEDBY_ID="[null]" HOMOTYPICALGROUP_ID="5000" NOMENCLATURALREFERENCE_ID="5000" RANK_ID="765" BASIONYMAUTHORSHIP_ID="[null]" COMBINATIONAUTHORSHIP_ID="[null]" EXBASIONYMAUTHORSHIP_ID="[null]" EXCOMBINATIONAUTHORSHIP_ID="[null]"/>

  <REFERENCE ID="5000" CREATED="2017-11-24 22:17:26.0" UUID="ed1c8722-015b-4a94-82a6-0b42e03d0e92" UPDATED="2017-11-24 22:17:27.448" LSID_AUTHORITY="[null]" LSID_LSID="[null]" LSID_NAMESPACE="[null]" LSID_OBJECT="[null]" LSID_REVISION="[null]" PROTECTEDTITLECACHE="false" TITLECACHE="Novis, Braidwood &amp; Kilroy, P.M. Novis, J. Braidwood &amp; C. Kilroy, Small diatoms (Bacillariophyta) in cultures from the Styx River, New Zealand, including descriptions of three new species in Phytotaxa 64 in - undefined journal -" DATEPUBLISHED_END="[null]" DATEPUBLISHED_FREETEXT="[null]" DATEPUBLISHED_START="[null]" EDITION="[null]" EDITOR="[null]" ISBN="[null]" ISSN="[null]" DOI="[null]" NOMENCLATURALLYRELEVANT="false" ORGANIZATION="[null]" PAGES="[null]" PARSINGPROBLEM="0" PLACEPUBLISHED="[null]" PROBLEMENDS="-1" PROBLEMSTARTS="-1" PUBLISHER="[null]" REFERENCEABSTRACT="[null]" SERIESPART="[null]" TITLE="P.M. Novis, J. Braidwood &amp; C. Kilroy, Small diatoms (Bacillariophyta) in cultures from the Styx River, New Zealand, including descriptions of three new species in Phytotaxa 64" ABBREVTITLE="[null]" ABBREVTITLECACHE="Novis, Braidwood &amp; Kilroy, P.M. Novis, J. Braidwood &amp; C. Kilroy, Small diatoms (Bacillariophyta) in cultures from the Styx River, New Zealand, including descriptions of three new species in Phytotaxa 64 in - undefined journal -" PROTECTEDABBREVTITLECACHE="false" REFTYPE="ART" URI="[null]" VOLUME="[null]" ACCESSED="[null]" LASTRETRIEVED="[null]" EXTERNALID="[null]" EXTERNALLINK="[null]" AUTHORITYTYPE="[null]" CREATEDBY_ID="[null]" UPDATEDBY_ID="[null]" AUTHORSHIP_ID="5000" INREFERENCE_ID="[null]" INSTITUTION_ID="[null]" SCHOOL_ID="[null]"/>

2017-11-27 09:27:02 jdbc[3]: null

org.h2.message.DbException: The connection was not closed by the application and is garbage collected [90018-190]

	at org.h2.message.DbException.get(DbException.java:179)

	at org.h2.message.DbException.get(DbException.java:155)

	at org.h2.message.DbException.get(DbException.java:144)

	at org.h2.jdbc.JdbcConnection.closeOld(JdbcConnection.java:173)

	at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:118)

	at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:91)

	at org.h2.Driver.connect(Driver.java:72)

	at org.h2.server.web.WebServer.getConnection(WebServer.java:735)

	at org.h2.server.web.WebApp.login(WebApp.java:955)

	at org.h2.server.web.WebApp.process(WebApp.java:211)

	at org.h2.server.web.WebApp.processRequest(WebApp.java:170)

	at org.h2.server.web.WebThread.process(WebThread.java:133)

	at org.h2.server.web.WebThread.run(WebThread.java:89)

	at java.lang.Thread.run(Thread.java:748)

Caused by: org.h2.jdbc.JdbcSQLException: The connection was not closed by the application and is garbage collected [90018-190]

	at org.h2.message.DbException.getJdbcSQLException(DbException.java:345)

	... 14 more

<?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:tx="http://www.springframework.org/schema/tx"

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

    xsi:schemaLocation="http://www.springframework.org/schema/beans   http://www.springframework.org/schema/beans/spring-beans-2.5.xsd

    http://www.springframework.org/schema/context   http://www.springframework.org/schema/context/spring-context-2.5.xsd

    http://www.springframework.org/schema/tx   http://www.springframework.org/schema/tx/spring-tx-2.5.xsd

    ">

  <!-- 

    NOTE: 

    For a detailed overview on the spring MVC and application context configuration and 

    bootstrapping of this web application see: 

    http://dev.e-taxonomy.eu/trac/wiki/cdmlib-remote-webappConfigurationAndBootstrapping

  -->

   <context:annotation-config />

    <!--  

        find the eu.etaxonomy.cdm.remote.config.CdmVaadinConfiguration

    -->

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

   <!-- include default application context and customization -->

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

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

   <bean id="persistentTermInitializer" class="eu.etaxonomy.cdm.database.PersistentTermInitializer">

       <property name="omit" value="true" />

   </bean>

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

  <!--   <import resource="classpath:/eu/etaxonomy/cdm/remote.xml"/> -->

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

        <context:exclude-filter type="regex" expression="eu\.etaxonomy\.cdm\.io\.pesi.*" />

        <context:exclude-filter type="regex" expression="eu\.etaxonomy\.cdm\.io\.faunaEuropaea.*" />

        <context:exclude-filter type="regex" expression="eu\.etaxonomy\.cdm\.io\.erms.*" />

        <context:exclude-filter type="regex" expression="eu\.etaxonomy\.cdm\.io\.eflora.*" />

        <context:exclude-filter type="regex" expression="eu\.etaxonomy\.cdm\.io\.berlinModel.*" />

    </context:component-scan> -->

    <bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">

      <property name="properties">

        <props>

            <prop key="eu.etaxonomy.cdm.base.path">${user.home}/.cdmLibrary/</prop>

            <prop key="eu.etaxonomy.cdm.search.index.path">${user.home}/.cdmLibrary/index/</prop>

        </props>

          </property>

    </bean>

    <!-- enable the configuration of transactional behavior based on annotations -->

    <tx:annotation-driven transaction-manager="transactionManager"/>

    <import resource="classpath:/eu/etaxonomy/cdm/applicationContext-test.common.xml" />

    <bean id="termInitializer" class="eu.etaxonomy.cdm.database.TestingTermInitializer">

        <property name="termsDataSet" value="classpath:/eu/etaxonomy/cdm/database/TermsDataSet-ui-registration-with_auditing_info.xml"/> 

        <property name="termsDtd" value="classpath:/eu/etaxonomy/cdm/database/schema/dataset.dtd"/>

    </bean>

</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-2.5.xsd

    http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd

    http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd

    ">

    <context:property-override location="classpath:override.properties"/>

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

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

    </context:component-scan>

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

    </context:component-scan>    

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

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

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

    <bean id="persistentTermInitializer" class="eu.etaxonomy.cdm.database.PersistentTermInitializer">

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

    <bean id="hibernateProperties"

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

        <property name="properties">

            <props>

                <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.autoregister_listeners">false</prop>

                <prop key="hibernate.jdbc.batch_size">0</prop>

            </props>

        </property>

    </bean>

    <bean id="tableGeneratorGlobalOverride"

        class="eu.etaxonomy.cdm.persistence.hibernate.TableGeneratorGlobalOverride">

        <property name="properties">

            <props>

                <!--

                    globally overriding id generation settings see: eu.etaxonomy.cdm.persistence.hibernate.TableGenerator

                 -->

                <prop key="optimizer">none</prop>

                <prop key="initial_value">5000</prop><!-- must be higher than any term id in TermsDataSet.xml -->

            </props>

        </property>

    </bean>

<!--

   We do not use spelling suggestions anymore. This one relates to spring modules which is

    somewhat out-dated. Once we work again with spelling suggestions we better use a modern

    approach, e.g. annotation based.

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

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

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

    </bean> -->

    <bean id="validatorFactory" class="org.springframework.validation.beanvalidation.LocalValidatorFactoryBean">

        <property name="mappingLocations">

            <set>

                <value>classpath:/eu/etaxonomy/cdm/validation/name/TaxonName-Constraints.xml</value>

            </set>

        </property>

    </bean>

    <!-- equips a new and empty database with the initial set of meta data and admin user   -->

    <bean id="firstDataInserter" class="eu.etaxonomy.cdm.api.application.FirstDataInserter" />

    <!-- security  -->

    <bean id="passwordEncoder" class="org.springframework.security.authentication.encoding.Md5PasswordEncoder"/>

    <bean id="saltSource" class="org.springframework.security.authentication.dao.ReflectionSaltSource">

        <property name="userPropertyToUse" value="getUsername"/>

    </bean>

    <bean id="daoAuthenticationProvider" class="org.springframework.security.authentication.dao.DaoAuthenticationProvider">

        <property name="userDetailsService" ref="userService"/>

        <property name="saltSource" ref="saltSource"/>

        <property name="passwordEncoder" ref="passwordEncoder"/>

    </bean>

    <bean id="authenticationManager" class="org.springframework.security.authentication.ProviderManager">

            <constructor-arg>

	            <list>

	                <ref local="daoAuthenticationProvider"/>

	            </list>

	        </constructor-arg>

<!--         <property name="providers"> -->

<!--             <list> -->

<!--                 <bean class="org.springframework.security.authentication.TestingAuthenticationProvider"/> -->

<!--                 <ref local="daoAuthenticationProvider"/> -->

<!--             </list> -->

<!--         </property> -->

    </bean>

</beans>