1 files changed, 54 insertions, 0 deletions
diff --git a/integration-tests/src/test/java/org/onap/sdc/backend/ci/tests/validation/pmdictionary/CsarLoader.java b/integration-tests/src/test/java/org/onap/sdc/backend/ci/tests/validation/pmdictionary/CsarLoader.java
new file mode 100644
index 0000000000..ca80ecee4c
--- /dev/null
+++ b/integration-tests/src/test/java/org/onap/sdc/backend/ci/tests/validation/pmdictionary/CsarLoader.java
@@ -0,0 +1,54 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2020 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.sdc.backend.ci.tests.validation.pmdictionary;
+
+import org.apache.commons.io.IOUtils;
+import org.openecomp.core.utilities.file.FileContentHandler;
+import org.openecomp.core.utilities.orchestration.OnboardingTypesEnum;
+import org.openecomp.sdc.vendorsoftwareproduct.exception.OnboardPackageException;
+import org.openecomp.sdc.vendorsoftwareproduct.types.OnboardPackage;
+import org.openecomp.sdc.vendorsoftwareproduct.types.OnboardPackageInfo;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.nio.ByteBuffer;
+
+class CsarLoader {
+
+    private CsarLoader() {
+    }
+
+    static FileContentHandler load(String csarFileName, String csarFilePath) throws IOException, OnboardPackageException {
+        InputStream inputStream = CsarLoader.class.getResourceAsStream(csarFilePath);
+        OnboardPackage onboardPackage = getOnboardPackage(csarFileName, inputStream);
+        return onboardPackage.getFileContentHandler();
+    }
+
+    private static OnboardPackage getOnboardPackage(String csarFileName, InputStream inputStream) throws OnboardPackageException, IOException {
+        OnboardPackageInfo onboardPackageInfo = new OnboardPackageInfo(csarFileName, OnboardingTypesEnum.CSAR.name(),
+                convertFileInputStream(inputStream), OnboardingTypesEnum.CSAR);
+        return onboardPackageInfo.getOnboardPackage();
+    }
+
+    private static ByteBuffer convertFileInputStream(final InputStream fileInputStream) throws IOException {
+        byte[] fileContent = IOUtils.toByteArray(fileInputStream);
+        return ByteBuffer.wrap(fileContent);
+    }
+}