add loadtest phrase; fix a bug in bootstrap for test env

grails-app/conf/BootStrap.groovy

@@ -187,8 +187,9 @@ class BootStrap {
     }
 
      private def addProductAndInventoryItemIfNotExist(Map<String, Object> inventoryItemInfo) {
+        def productGroup = null
         if(inventoryItemInfo.productGroup){
-          def productGroup = ProductGroup.findByDescription(inventoryItemInfo.productGroup)
+          productGroup = ProductGroup.findByDescription(inventoryItemInfo.productGroup)
           if(!productGroup){
               productGroup = new ProductGroup(description: inventoryItemInfo.productGroup)
               productGroup.category = inventoryItemInfo.product.category

scripts/_Events.groovy

@@ -9,9 +9,29 @@
  **/
 
 import org.apache.log4j.Logger
+import org.codehaus.groovy.grails.test.junit4.JUnit4GrailsTestType
+import org.codehaus.groovy.grails.test.support.GrailsTestMode
 
 Logger log = Logger.getLogger("org.pih.warehouse._Events")
 
+/*loadtest setup*/
+def testTypeName = "loadtest"
+def testDirectory = "loadtest"
+def testMode = new GrailsTestMode(autowire: true, wrapInTransaction: true, wrapInRequestEnvironment: true)
+def loadtestTestType = new JUnit4GrailsTestType(testTypeName, testDirectory, testMode)
+
+loadtestTests = [loadtestTestType]
+
+loadtestTestPhasePreparation = {
+    integrationTestPhasePreparation()
+}
+loadtestTestPhaseCleanUp = {
+    integrationTestPhaseCleanUp()
+}
+eventAllTestsStart = {
+    phasesToRun << "loadtest"
+}
+
 private determineGitRevisionNumber = {
     String revisionNumber = 'dev'
     try {
@@ -31,7 +51,7 @@ eventWarStart = {
 }
 
 eventRunAppStart = {
-    log.info "Setting build date, build number, and revision number ..."
+  log.info "Setting build date, build number, and revision number ..."
 	String revisionNumber = determineGitRevisionNumber()
 
 	def buildNumber = metadata.'app.buildNumber'
@@ -41,7 +61,7 @@ eventRunAppStart = {
 	metadata.'app.revisionNumber' = revisionNumber
 	metadata.'app.buildDate' = new java.text.SimpleDateFormat("dd MMM yyyy hh:mm:ss a").format(new java.util.Date());
 	metadata.'app.buildNumber' = buildNumber.toString()
-	//metadata.persist()	
+	//metadata.persist()
 }
 
 eventCreateWarStart = { warName, stagingDir ->

test/loadtest/org/pih/warehouse/inventory/InventoryServiceTests.groovy

@@ -0,0 +1,17 @@
+package org.pih.warehouse.inventory
+
+
+import org.pih.warehouse.product.Product
+import org.pih.warehouse.core.Constants
+import org.pih.warehouse.core.Location
+import org.pih.warehouse.core.LocationType
+import org.pih.warehouse.core.Tag;
+import org.pih.warehouse.core.User;
+
+class InventoryServiceTests extends GroovyTestCase {
+    void test_something() {
+        def inventoryService = new InventoryService()
+        assert inventoryService
+    }
+
+}