1 files changed, 73 insertions, 0 deletions
diff --git a/src/test/java/org/onap/ves/openapi/manager/service/serialization/VesEventsArtifactDeserializerTest.java b/src/test/java/org/onap/ves/openapi/manager/service/serialization/VesEventsArtifactDeserializerTest.java
new file mode 100644
index 0000000..6c35b18
--- /dev/null
+++ b/src/test/java/org/onap/ves/openapi/manager/service/serialization/VesEventsArtifactDeserializerTest.java
@@ -0,0 +1,73 @@
+/*
+ * ============LICENSE_START=======================================================
+ * VES-OPENAPI-MANAGER
+ * ================================================================================
+ * Copyright (C) 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.ves.openapi.manager.service.serialization;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+import org.junit.jupiter.api.Test;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.List;
+import java.util.function.Predicate;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+class VesEventsArtifactDeserializerTest {
+
+    private static final String EVENT_DOMAIN_PATH = "/event/structure/commonEventHeader/structure/domain/value";
+    private static final String STND_DEFINED_DOMAIN = "stndDefined";
+    private final ObjectMapper objectMapper = new ObjectMapper();
+    private final VesEventsArtifactDeserializer deserializer = new VesEventsArtifactDeserializer(objectMapper);
+
+
+    @Test
+    void shouldReturnObjectNodesPerEachYamlDocumentWhenByteCodeIsCorrect() throws IOException {
+        //given
+        byte[] bytecode = Files.readAllBytes(Paths.get("src/test/resources/ves_artifact_stndDefined_events.yaml"));
+        int expectedDocuments = 3;
+
+        //when
+        List<ObjectNode> objectNodes = deserializer.deserializeMultiDocumentYaml(bytecode);
+
+        //then
+        assertThat(objectNodes.size()).isEqualTo(expectedDocuments);
+        assertThat(objectNodes).anyMatch(isStndDefinedEvent());
+    }
+
+    @Test
+    void shouldReturnEmptyListWhenInvalidYamlByteCodeIsGiven() {
+        //given
+        byte[] invalidBytecode = new byte[] {'i','n','v','a','l','i', 'd'};
+        //when
+        List<ObjectNode> objectNodes = deserializer.deserializeMultiDocumentYaml(invalidBytecode);
+
+        //then
+        assertThat(objectNodes.size()).isZero();
+    }
+
+    private Predicate<ObjectNode> isStndDefinedEvent() {
+        return event -> event.at(EVENT_DOMAIN_PATH).asText()
+                .equals(STND_DEFINED_DOMAIN);
+    }
+
+}
+\ No newline at end of file