1 files changed, 99 insertions, 0 deletions
diff --git a/model/basic-model/src/test/java/org/onap/policy/apex/model/basicmodel/handling/TestModelStringWriter.java b/model/basic-model/src/test/java/org/onap/policy/apex/model/basicmodel/handling/TestModelStringWriter.java
new file mode 100644
index 000000000..d2a504676
--- /dev/null
+++ b/model/basic-model/src/test/java/org/onap/policy/apex/model/basicmodel/handling/TestModelStringWriter.java
@@ -0,0 +1,99 @@
+/*
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2016-2018 Ericsson. 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.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.apex.model.basicmodel.handling;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+import java.io.IOException;
+
+import org.junit.Test;
+import org.onap.policy.apex.model.basicmodel.concepts.ApexException;
+import org.onap.policy.apex.model.basicmodel.concepts.AxKeyInfo;
+import org.onap.policy.apex.model.basicmodel.concepts.AxModel;
+import org.onap.policy.apex.model.basicmodel.handling.ApexModelStringWriter;
+
+/**
+ * @author Liam Fallon (liam.fallon@ericsson.com)
+ */
+public class TestModelStringWriter {
+
+    @Test
+    public void testModelStringWriter() throws IOException, ApexException {
+        AxModel basicModel = new TestApexBasicModelCreator().getModel();
+        assertNotNull(basicModel);
+       
+        AxKeyInfo intKI   = basicModel.getKeyInformation().get("IntegerKIKey");
+        AxKeyInfo floatKI = basicModel.getKeyInformation().get("FloatKIKey");
+
+        // Ensure marshalling is OK
+        ApexModelStringWriter<AxKeyInfo> stringWriter = new ApexModelStringWriter<AxKeyInfo>(true);
+        
+        assertNotNull(stringWriter.writeJSONString(intKI,   AxKeyInfo.class));
+        assertNotNull(stringWriter.writeJSONString(floatKI, AxKeyInfo.class));
+       
+        assertNotNull(stringWriter.writeString(intKI,   AxKeyInfo.class, true));
+        assertNotNull(stringWriter.writeString(floatKI, AxKeyInfo.class, true));
+       
+        assertNotNull(stringWriter.writeString(intKI,   AxKeyInfo.class, false));
+        assertNotNull(stringWriter.writeString(floatKI, AxKeyInfo.class, false));
+        
+        assertNotNull(stringWriter.writeXMLString(intKI,   AxKeyInfo.class));
+        assertNotNull(stringWriter.writeXMLString(floatKI, AxKeyInfo.class));
+        
+        try {
+            stringWriter.writeString(null, AxKeyInfo.class, true);
+            fail("test should thrown an exception here");
+        }
+        catch (Exception e) {
+            assertEquals("concept may not be null", e.getMessage());
+        }
+        
+        try {
+            stringWriter.writeString(null, AxKeyInfo.class, false);
+            fail("test should thrown an exception here");
+        }
+        catch (Exception e) {
+            assertEquals("concept may not be null", e.getMessage());
+        }
+        
+        try {
+            stringWriter.writeJSONString(null, AxKeyInfo.class);
+            fail("test should thrown an exception here");
+        }
+        catch (Exception e) {
+            assertEquals("error writing JSON string", e.getMessage());
+        }
+        
+        try {
+            stringWriter.writeXMLString(null, AxKeyInfo.class);
+            fail("test should thrown an exception here");
+        }
+        catch (Exception e) {
+            assertEquals("error writing XML string", e.getMessage());
+        }
+        
+        stringWriter.setValidateFlag(true);
+        assertTrue(stringWriter.isValidateFlag());
+    }
+}