When running unit/functional tests against a Mule application that uses EE plugins, you may get the error:
[ERROR] Couldn't validate license key!
[ERROR] ... java.lang.RuntimeException: Invalid license (org.mule.api.lifecycle.InitialisationException): de.schlichtherle.license.NoLicenseInstalledException: There is no license certificate installed for MuleSource Enterprise Edition.
Ensure that the mule licence is on the test classpath:
<!-- Add the mule licence to the test classpath. The junit tests require a mule enterprise license. -->
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>build-helper-maven-plugin</artifactId>
<version>1.7</version>
<executions>
<execution>
<id>add-mule-license-test-resource</id>
<phase>generate-test-sources</phase>
<goals>
<goal>add-test-resource</goal>
</goals>
<configuration>
<resources>
<resource>
<directory>/opt/mule/conf</directory>
<includes>
<include>muleLicenseKey.lic</include>
</includes>
</resource>
</resources>
</configuration>
</execution>
</executions>
</plugin>
Mule will not be able to read the licence if Xalan (XSLT processor) is not on the classpath:
ERROR] ... org.springframework.beans.factory.BeanDefinitionStoreException:
... java.lang.NoClassDefFoundError: org/apache/xpath/XPathAPI (org.mule.api.lifecycle.InitialisatonException): org.apache.xpath.XPathAPI
Add xalan to the test classpath:
<dependency>
<groupId>xalan</groupId>
<artifactId>xalan</artifactId>
<scope>test</scope>
</dependency>
