1 files changed, 54 insertions, 0 deletions
diff --git a/src/test/java/org/onap/dcae/common/publishing/DMaapContainer.java b/src/test/java/org/onap/dcae/common/publishing/DMaapContainer.java
new file mode 100644
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+++ b/src/test/java/org/onap/dcae/common/publishing/DMaapContainer.java
@@ -0,0 +1,54 @@
+/*
+ * ============LICENSE_START====================================
+ * VES Collector
+ * =========================================================
+ * Copyright (C) 2019-2021 Nokia. All rights reserved.
+ * =========================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=====================================
+ */
+
+package org.onap.dcae.common.publishing;
+
+import org.testcontainers.containers.DockerComposeContainer;
+
+import java.io.File;
+import java.net.URL;
+
+final class DMaapContainer {
+    private static final String MR_COMPOSE_RESOURCE_NAME = "dmaap-msg-router/message-router-compose.yml";
+    private static final String DOCKER_COMPOSE_FILE_PATH = getDockerComposeFilePath(MR_COMPOSE_RESOURCE_NAME);
+    static final int DMAAP_SERVICE_EXPOSED_PORT = 3904;
+    static final String DMAAP_SERVICE_NAME = "onap-dmaap";
+
+    private DMaapContainer() {}
+
+
+    public static DockerComposeContainer createContainerInstance(){
+        return new DockerComposeContainer(
+                new File(DOCKER_COMPOSE_FILE_PATH))
+                .withExposedService(DMAAP_SERVICE_NAME, DMAAP_SERVICE_EXPOSED_PORT)
+                .withLocalCompose(true);
+    }
+
+
+
+    private static String getDockerComposeFilePath(String resourceName) {
+        URL resource = DMaapContainer.class.getClassLoader()
+                .getResource(resourceName);
+
+        if (resource != null) return resource.getFile();
+        else throw new RuntimeException(String
+                .format("File %s does not exist", resourceName));
+    }
+}