Add unit test for RequirementDeserializer

Issue-ID: SDC-2327
Signed-off-by: Marcin Kowalski <m.kowalski3@partner.samsung.com>
Change-Id: I494a4942dd51c5129d9b6def69ee9ca62e479f93

1 files changed, 58 insertions, 0 deletions

diff --git a/src/test/java/org/onap/sdc/dcae/composition/model/deserializer/RequirementDeserializerTest.java b/src/test/java/org/onap/sdc/dcae/composition/model/deserializer/RequirementDeserializerTest.java
new file mode 100644
index 0000000..463ce7f
--- /dev/null
+++ b/src/test/java/org/onap/sdc/dcae/composition/model/deserializer/RequirementDeserializerTest.java
@@ -0,0 +1,58 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2019 Samsung. 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.dcae.composition.model.deserializer;
+
+import static org.junit.Assert.assertEquals;
+
+import com.google.gson.JsonElement;
+import com.google.gson.JsonParser;
+import org.junit.Test;
+import org.onap.sdc.dcae.composition.model.Requirement;
+
+public class RequirementDeserializerTest {
+
+
+    @Test
+    public void testDeserialize() {
+        //given
+        RequirementDeserializer requirementDeserializer = new RequirementDeserializer();
+        String jsonString = "{\n" + "  \"occurrences\": [\n    1,\n    2,\n    3\n  ],\n"
+                                    + "  \"capability\": {\n   \"name\": \"name\",\n    \"id\": \"id\"\n"
+                                    + "  },\n \"name\": \"name\",\n  \"relationship\": {\n"
+                                    + "    \"type\": \"type\"\n  },  \"node\": \"nodeName\"\n}";
+        JsonElement jsonElement = new JsonParser().parse(jsonString);
+
+        //when
+        Requirement requirement = requirementDeserializer.deserialize(jsonElement, null, null);
+
+        //then
+        assertEquals(requirement.getOccurrences().get(0), "1");
+        assertEquals(requirement.getOccurrences().get(1), "2");
+        assertEquals(requirement.getOccurrences().get(2), "3");
+        assertEquals(requirement.getName(), "name");
+        assertEquals(requirement.getCapability().getId(), "id");
+        assertEquals(requirement.getCapability().getName(), "name");
+        assertEquals(requirement.getRelationship().getType(), "type");
+        assertEquals(requirement.getNodeFilter(), null);
+        assertEquals(requirement.getNode(), "nodeName");
+    }
+}