Issue #23507 EasyMock moved to Jmockit and upgraded

- seems jmockit is dead (?), 2 years since last version
- I like EasyMock more, it is less powerful, but more readable.
- the power of JMockit often leads to testing antipatterns, like testing
  internals via reflection. We should probably target it later.
diff --git a/appserver/concurrent/concurrent-impl/pom.xml b/appserver/concurrent/concurrent-impl/pom.xml
index bba8e54..1f5df41 100644
--- a/appserver/concurrent/concurrent-impl/pom.xml
+++ b/appserver/concurrent/concurrent-impl/pom.xml
@@ -92,8 +92,6 @@
         <dependency>
             <groupId>org.easymock</groupId>
             <artifactId>easymock</artifactId>
-            <version>${easymock.version}</version>
-            <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.hamcrest</groupId>
diff --git a/appserver/deployment/dol/pom.xml b/appserver/deployment/dol/pom.xml
index 92ff639..cd59e91 100755
--- a/appserver/deployment/dol/pom.xml
+++ b/appserver/deployment/dol/pom.xml
@@ -138,8 +138,6 @@
         <dependency>
             <groupId>org.easymock</groupId>
             <artifactId>easymock</artifactId>
-            <version>${easymock.version}</version>
-            <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.hamcrest</groupId>
diff --git a/appserver/pom.xml b/appserver/pom.xml
index 287079d..d369396 100644
--- a/appserver/pom.xml
+++ b/appserver/pom.xml
@@ -176,7 +176,6 @@
         <schema2beans.version>6.7</schema2beans.version>
         <derby.version>10.15.2.0</derby.version>
         <wsdl4j.version>1.5.0</wsdl4j.version>
-        <easymock.version>4.2</easymock.version>
         <maven-rar-plugin.version>2.4</maven-rar-plugin.version>
     </properties>
 
diff --git a/appserver/web/weld-integration/pom.xml b/appserver/web/weld-integration/pom.xml
index 8b5b351..7177a55 100644
--- a/appserver/web/weld-integration/pom.xml
+++ b/appserver/web/weld-integration/pom.xml
@@ -136,8 +136,6 @@
         <dependency>
             <groupId>org.easymock</groupId>
             <artifactId>easymock</artifactId>
-            <version>${easymock.version}</version>
-            <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.hamcrest</groupId>
diff --git a/nucleus/parent/pom.xml b/nucleus/parent/pom.xml
index 2f56e57..5dd4c62 100644
--- a/nucleus/parent/pom.xml
+++ b/nucleus/parent/pom.xml
@@ -153,6 +153,7 @@
         <replacer.plugin.version>1.5.3</replacer.plugin.version>
         <javaee.version.old>8</javaee.version.old>
         <javaee.version.new>9</javaee.version.new>
+        <easymock.version>4.3</easymock.version>
         <jmockit.version>1.49</jmockit.version>
         <osgi-resource-locator.version>1.0.3</osgi-resource-locator.version>
 
@@ -452,6 +453,12 @@
                 <scope>test</scope>
             </dependency>
             <dependency>
+                <groupId>org.easymock</groupId>
+                <artifactId>easymock</artifactId>
+                <version>${easymock.version}</version>
+                <scope>test</scope>
+            </dependency>
+            <dependency>
                 <groupId>org.jmockit</groupId>
                 <artifactId>jmockit</artifactId>
                 <version>${jmockit.version}</version>