phpunit maven test fails

T E S T S
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[ERROR] Testcase: AllserviceSearchModelAllserviceSearchTest.php fails.
[ERROR] See log: /home/ken/dev/git/allservice/target/surefire-reports/AllserviceSearchModelAllserviceSearchTest.txt
Running AllserviceStringUtilsTest
Tests run: 21, Failures: 0, Errors: 0, Time elapsed: 0.027209

[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 11.446s
[INFO] Finished at: Fri Sep 24 09:34:47 CEST 2010
[INFO] Final Memory: 36M/480M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.phpmaven:maven-php-plugin:1.1:phpunit (php-tests) on project AllService: 
PHP Notice:  Constant JPATH_CONFIGURATION already defined in /home/ken/dev/git/allservice/joomla/includes/defines.php on line 29PHP Stack trace:PHP   1. {main}() /home/ken/dev/git/allservice/target/phpinc/PHPUnit/TextUI/Maven.php:0PHP   2. require_once() /home/ken/dev/git/allservice/target/phpinc/PHPUnit/TextUI/Maven.php:14PHP   3. require_once() /home/ken/dev/git/allservice/php-src/com_allservicesearch/site/models/test/AllserviceSearchModelAllserviceSearchTest.php:10PHP   4. define() /home/ken/dev/git/allservice/joomla/includes/defines.php:29PHP Notice:  Undefined index: HTTP_HOST in /home/ken/dev/git/allservice/joomla/libraries/joomla/environment/uri.php on line 164PHP Stack trace:PHP   1. {main}() /home/ken/dev/git/allservice/target/phpinc/PHPUnit/TextUI/Maven.php:0PHP   2. require_once() /home/ken/dev/git/allservice/target/phpinc/PHPUnit/TextUI/Maven.php:14PHP   3. require_once() /home/ken/dev/git/allservice/php-src/com_allservicesearch/site/models/test/AllserviceSearchModelAllserviceSearchTest.php:13PHP   4. JSite->route() /home/ken/dev/git/allservice/php-src/com_allservicesearch/site/models/test/InitializeJoomla.php:28PHP   5. JApplication->route() /home/ken/dev/git/allservice/joomla/includes/application.php:81PHP   6. JURI->getInstance() /home/ken/dev/git/allservice/joomla/libraries/joomla/application/application.php:192 in
File:
 /home/ken/dev/git/allservice/php-src/com_allservicesearch/site/models/test/AllserviceSearchModelAllserviceSearchTest.php
Command:
 php -d include_path=":/home/ken/dev/git/allservice/src/main/php:/home/ken/dev/git/allservice//php-src:/home/ken/dev/git/allservice/target/phpinc:/home/ken/dev/git/allservice/php-src/com_allservicesearch/site/models/test:/home/ken/dev/git/allservice/target/test-classes:/home/ken/dev/git/allservice/target/classes:" "/home/ken/dev/git/allservice/target/phpinc/PHPUnit/TextUI/Maven.php" "/home/ken/dev/git/allservice/php-src/com_allservicesearch/site/models/test/AllserviceSearchModelAllserviceSearchTest.php" "/home/ken/dev/git/allservice/target/surefire-reports/AllserviceSearchModelAllserviceSearchTest.xml"+
-> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException