Improve unit tests for ActionDeserializer

Issue-ID: SDC-2327
Signed-off-by: Marcin Kowalski <m.kowalski3@partner.samsung.com>
Change-Id: I2f5657dce880c5a52c36839e6a53b131b6a33dcb

1 files changed, 106 insertions, 11 deletions

diff --git a/src/test/java/org/onap/sdc/dcae/composition/restmodels/ruleeditor/ActionDeserializerTest.java b/src/test/java/org/onap/sdc/dcae/composition/restmodels/ruleeditor/ActionDeserializerTest.java
index 61c9543..c695d2b 100644
--- a/src/test/java/org/onap/sdc/dcae/composition/restmodels/ruleeditor/ActionDeserializerTest.java
+++ b/src/test/java/org/onap/sdc/dcae/composition/restmodels/ruleeditor/ActionDeserializerTest.java
@@ -1,26 +1,121 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Modifications Copyright (c) 2019 Samsung
+ * ================================================================================
+ * 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.restmodels.ruleeditor;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
 
+import com.google.gson.JsonElement;
+import com.google.gson.JsonParseException;
 import org.junit.Test;
-
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 
 public class ActionDeserializerTest {
 
 
-	private Gson gson = new GsonBuilder().registerTypeAdapter(BaseAction.class, new ActionDeserializer()).create();
+    private Gson gson = new GsonBuilder().registerTypeAdapter(BaseAction.class, new ActionDeserializer()).create();
+
+
+    @Test
+    public void deserializerTest() {
+        BaseCopyAction action = new BaseCopyAction();
+        action.setActionType("map");
+        String input = gson.toJson(action);
+        BaseAction res = gson.fromJson(input, BaseAction.class);
+        assertEquals(gson.toJson(res), input);
+        assertTrue(res instanceof MapAction);
+
+        action.setActionType("copy");
+        input = gson.toJson(action);
+        res = gson.fromJson(input, BaseAction.class);
+        assertEquals(gson.toJson(res), input);
+        assertTrue(res instanceof BaseCopyAction);
+
+        action.setActionType("topologySearch");
+        input = gson.toJson(action);
+        res = gson.fromJson(input, BaseAction.class);
+        assertEquals(gson.toJson(res), input);
+        assertTrue(res instanceof TopoSearchAction);
+
+        action.setActionType("stringTransform");
+        input = gson.toJson(action);
+        res = gson.fromJson(input, BaseAction.class);
+        assertEquals(gson.toJson(res), input);
+        assertTrue(res instanceof StringTransformAction);
+
+        action.setActionType("hpMetric");
+        input = gson.toJson(action);
+        res = gson.fromJson(input, BaseAction.class);
+        assertEquals(gson.toJson(res), input);
+        assertTrue(res instanceof HpMetricAction);
+
+        action.setActionType("clearNSF");
+        input = gson.toJson(action);
+        res = gson.fromJson(input, BaseAction.class);
+        assertEquals(gson.toJson(res), input);
+        assertTrue(res instanceof UnaryFieldAction);
+
+        action.setActionType("replaceText");
+        input = gson.toJson(action);
+        res = gson.fromJson(input, BaseAction.class);
+        assertEquals(gson.toJson(res), input);
+        assertTrue(res instanceof ReplaceTextAction);
+
+        action.setActionType("clear");
+        input = gson.toJson(action);
+        res = gson.fromJson(input, BaseAction.class);
+        assertEquals(gson.toJson(res), input);
+        assertTrue(res instanceof UnaryFieldAction);
+
+        action.setActionType("logText");
+        input = gson.toJson(action);
+        res = gson.fromJson(input, BaseAction.class);
+        assertEquals(gson.toJson(res), input);
+        assertTrue(res instanceof LogTextAction);
+
+        action.setActionType("logEvent");
+        input = gson.toJson(action);
+        res = gson.fromJson(input, BaseAction.class);
+        assertEquals(gson.toJson(res), input);
+        assertTrue(res instanceof LogEventAction);
+
+        action.setActionType("dateFormatter");
+        input = gson.toJson(action);
+        res = gson.fromJson(input, BaseAction.class);
+        assertTrue(res instanceof DateFormatterAction);
+    }
 
-	@Test
-	public void deserializerTest(){
-		BaseCopyAction action = new BaseCopyAction();
-		action.setActionType("map");
-		String input = gson.toJson(action);
-		BaseAction res = gson.fromJson(input, BaseAction.class);
-		assertEquals(gson.toJson(res), input);
-		assertTrue(res instanceof MapAction);
-	}
+    @Test(expected = JsonParseException.class)
+    public void shouldReturnJsonParseException() {
+        //given
+        ActionDeserializer actionDeserializer = new ActionDeserializer();
+        JsonElement jsonElement = mock(JsonElement.class);
+        when(jsonElement.getAsJsonObject()).thenThrow(RuntimeException.class);
+        //when
+        actionDeserializer.deserialize(jsonElement, null, null);
+    }
 
 }
\ No newline at end of file