Update to latest testing support

Author: puneetbehl

examples/grails3-hibernate5/src/test/groovy/functional/tests/BookControllerUnitSpec.groovy

@@ -2,13 +2,17 @@ package functional.tests
 
 import grails.test.hibernate.HibernateSpec
 import grails.testing.web.controllers.ControllerUnitTest
-
+import org.grails.plugins.web.mime.MimeTypesGrailsPlugin
 
 /**
  * Created by graemerocher on 24/10/16.
  */
 class BookControllerUnitSpec extends HibernateSpec implements ControllerUnitTest<BookController> {
 
+    def setupSpec() {
+        defineBeans(new MimeTypesGrailsPlugin())
+    }
+
     def setup() {
         def bookService = Mock(BookService)
         bookService.getBook(_) >> { args ->

examples/test-data-service/build.gradle

@@ -36,6 +36,6 @@ dependencies {
     runtime "org.glassfish.web:el-impl:2.1.2-b03"
     runtime "org.apache.tomcat:tomcat-jdbc"
     runtime "javax.xml.bind:jaxb-api:2.3.1"
-    testCompile "org.grails:grails-gorm-testing-support"
-    testCompile "org.grails:grails-web-testing-support"
+    testCompile "org.grails:grails-gorm-testing-support:$testingSupportVersion"
+    testCompile "org.grails:grails-web-testing-support:$testingSupportVersion"
 }

gradle.properties

@@ -23,6 +23,6 @@ seleniumSafariDriverVersion=3.14.0
 
 # Following are used only for example projects
 grailsVersion=4.0.0
-testingSupportVersion=2.1.1
+testingSupportVersion=2.1.2
 fieldsVersion=3.0.0.RC1
 scaffoldingVersion=4.0.0.RC1