fixed failing tests

Author: graemerocher

grails-plugin-filters/src/main/groovy/org/codehaus/groovy/grails/plugins/web/filters/FilterConfig.groovy

@@ -84,8 +84,14 @@ class FilterConfig extends ControllersApi {
     }
 
     def getWiredFiltersDefinition() {
-        final grailsFilter = grailsApplication.getArtefact(FiltersConfigArtefactHandler.TYPE, filtersDefinition.class.name)
-        applicationContext."${grailsFilter.fullName}"
+        final webRequest = GrailsWebRequest.lookup()
+        final grailsFilter = webRequest ? grailsApplication.getArtefact(FiltersConfigArtefactHandler.TYPE, filtersDefinition.class.name) : null
+        if (grailsFilter) {
+            applicationContext.getBean(grailsFilter.fullName)
+        }
+        else {
+            return filtersDefinition
+        }
     }
 
     /**

grails-test-suite-web/src/test/groovy/org/codehaus/groovy/grails/plugins/web/filters/DefaultGrailsFilterClassTests.groovy

@@ -1,10 +1,12 @@
 package org.codehaus.groovy.grails.plugins.web.filters
 
+import org.codehaus.groovy.grails.web.servlet.mvc.AbstractGrailsControllerTests
+
 /**
  * @author Graeme Rocher
  * @since 1.0
  */
-class DefaultGrailsFilterClassTests extends GroovyTestCase {
+class DefaultGrailsFilterClassTests extends AbstractGrailsControllerTests {
 
     GroovyClassLoader gcl = new GroovyClassLoader()
 

grails-test-suite-web/src/test/groovy/org/codehaus/groovy/grails/plugins/web/filters/FilterConfigTests.groovy

@@ -15,12 +15,14 @@
  */
 package org.codehaus.groovy.grails.plugins.web.filters
 
+import org.codehaus.groovy.grails.web.servlet.mvc.AbstractGrailsControllerTests
+
 /**
  * Test case for {@link FilterConfig}.
  *
  * @author pledbrook
  */
-class FilterConfigTests extends GroovyTestCase {
+class FilterConfigTests extends AbstractGrailsControllerTests {
     private static final int INT_PROP_VALUE = 1000
     private static final String STRING_PROP_VALUE = 'Test property'