Fix broken itests.

pom.xml

@@ -22,6 +22,7 @@
         <!-- version of Arquillian -->
         <arquillian.cube.version>1.17.1</arquillian.cube.version>
         <arquillian.version>1.4.0.Final</arquillian.version>
+        <openshift-client.version>4.0.7</openshift-client.version>
     </properties>
 
     <dependencyManagement>
@@ -137,6 +138,11 @@
             <version>${arquillian.version}</version>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>io.fabric8</groupId>
+            <artifactId>openshift-client</artifactId>
+            <version>${openshift-client.version}</version>
+        </dependency>
     </dependencies>
 
     <build>

src/test/java/com/redhat/fuse/boosters/rest/http/HttpRequestKT.java

@@ -16,8 +16,9 @@
 
 package com.redhat.fuse.boosters.rest.http;
 
-import io.fabric8.kubernetes.api.model.v4_0.HasMetadata;
-import io.fabric8.openshift.clnt.v4_0.OpenShiftClient;
+
+import io.fabric8.kubernetes.api.model.HasMetadata;
+import io.fabric8.openshift.client.OpenShiftClient;
 import org.jboss.arquillian.junit.Arquillian;
 import org.jboss.arquillian.test.api.ArquillianResource;
 import org.junit.Test;
@@ -37,7 +38,7 @@ public class HttpRequestKT {
     OpenShiftClient client;
 
     @Test
-    public void templateTest() throws Exception {
+    public void templateTest() {
         File template = new File(".openshiftio/application.yaml");
         assertTrue(template.exists());
         HashMap<String,String> templateParameters = new HashMap<String,String>(){