Fix checkstyle issue

Fix checkstyle issues and remove useless files

Issue-ID: CLAMP-555
Change-Id: I02382ed48d7321b0a6b8650efbf7663f943f17ba
Signed-off-by: sebdet <sebastien.determe@intl.att.com>

2 files changed, 17 insertions, 103 deletions

diff --git a/src/test/java/org/onap/clamp/clds/tosca/ToscaYamlToJsonConvertorTest.java b/src/test/java/org/onap/clamp/clds/tosca/ToscaYamlToJsonConvertorTest.java
index 18f77cba..a9e279de 100644
--- a/src/test/java/org/onap/clamp/clds/tosca/ToscaYamlToJsonConvertorTest.java
+++ b/src/test/java/org/onap/clamp/clds/tosca/ToscaYamlToJsonConvertorTest.java
@@ -38,7 +38,8 @@ public class ToscaYamlToJsonConvertorTest {
      * This Test validates TOSCA yaml to JSON Schema conversion based on JSON Editor
      * Schema.
      *
-     * @throws IOException In case of issue when opening the tosca yaml file and converted json file
+     * @throws IOException In case of issue when opening the tosca yaml file and
+     *                     converted json file
      */
     @Test
     public final void testParseToscaYaml() throws IOException {
@@ -53,37 +54,38 @@ public class ToscaYamlToJsonConvertorTest {
     }
 
     /**
-     * This Test validates TOSCA yaml with constraints to JSON Schema conversion based on JSON Editor
-     * Schema.
+     * This Test validates TOSCA yaml with constraints to JSON Schema conversion
+     * based on JSON Editor Schema.
      *
-     * @throws IOException In case of issue when opening the tosca yaml file and converted json file
+     * @throws IOException In case of issue when opening the tosca yaml file and
+     *                     converted json file
      */
     @Test
     public final void testParseToscaYamlWithConstraints() throws IOException {
         String toscaModelYaml = ResourceFileUtil.getResourceAsString("tosca/tosca-with-constraints.yaml");
         ToscaYamlToJsonConvertor convertor = new ToscaYamlToJsonConvertor();
 
-        String parsedJsonSchema = convertor.parseToscaYaml(toscaModelYaml,"onap.policies.monitoring.example.app");
+        String parsedJsonSchema = convertor.parseToscaYaml(toscaModelYaml, "onap.policies.monitoring.example.app");
         assertNotNull(parsedJsonSchema);
-        JSONAssert.assertEquals(ResourceFileUtil.getResourceAsString("tosca/policy-yaml-to-json-with-constraints" +
-                                                                             ".json"),
-                                parsedJsonSchema, true);
+        JSONAssert.assertEquals(ResourceFileUtil.getResourceAsString("tosca/policy-yaml-to-json-with-constraints.json"),
+                parsedJsonSchema, true);
     }
 
     /**
-     * This Test validates TOSCA yaml with different datatypes to JSON Schema conversion based on JSON Editor
-     * Schema.
+     * This Test validates TOSCA yaml with different datatypes to JSON Schema
+     * conversion based on JSON Editor Schema.
      *
-     * @throws IOException In case of issue when opening the tosca yaml file and converted json file
+     * @throws IOException In case of issue when opening the tosca yaml file and
+     *                     converted json file
      */
     @Test
     public final void testParseToscaYamlWithTypes() throws IOException {
         String toscaModelYaml = ResourceFileUtil.getResourceAsString("tosca/tosca-with-datatypes.yaml");
         ToscaYamlToJsonConvertor convertor = new ToscaYamlToJsonConvertor();
 
-        String parsedJsonSchema = convertor.parseToscaYaml(toscaModelYaml,"onap.policies.monitoring.example.app");
+        String parsedJsonSchema = convertor.parseToscaYaml(toscaModelYaml, "onap.policies.monitoring.example.app");
         assertNotNull(parsedJsonSchema);
         JSONAssert.assertEquals(ResourceFileUtil.getResourceAsString("tosca/policy-yaml-to-json-with-datatypes.json"),
-                                parsedJsonSchema, true);
+                parsedJsonSchema, true);
     }
 }
diff --git a/src/test/java/org/onap/clamp/clds/util/JsonUtilsTest.java b/src/test/java/org/onap/clamp/clds/util/JsonUtilsTest.java
index d1adc166..926ed66b 100644
--- a/src/test/java/org/onap/clamp/clds/util/JsonUtilsTest.java
+++ b/src/test/java/org/onap/clamp/clds/util/JsonUtilsTest.java
@@ -26,16 +26,10 @@
 
 package org.onap.clamp.clds.util;
 
-import static org.assertj.core.api.AssertionsForClassTypes.assertThat;
-import static org.assertj.core.api.AssertionsForInterfaceTypes.assertThat;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertNotNull;
 
-import com.google.gson.JsonElement;
-import com.google.gson.JsonObject;
-
 import java.io.IOException;
-import java.util.List;
 
 import org.junit.Test;
 
@@ -56,26 +50,6 @@ public class JsonUtilsTest {
         }
     }
 
-    private static final JsonObject DEPLOY_PARAMETERS = JsonUtils.GSON.fromJson(
-        "{\n"
-            + "        \"aaiEnrichmentHost\": \"aai.onap.svc.cluster.local\",\n"
-            + "        \"aaiEnrichmentPort\": \"8443\",\n"
-            + "        \"enableAAIEnrichment\": true,\n"
-            + "        \"dmaap_host\": \"message-router\",\n"
-            + "        \"dmaap_port\": \"3904\",\n"
-            + "        \"enableRedisCaching\": false,\n"
-            + "        \"redisHosts\": \"dcae-redis:6379\",\n"
-            + "        \"tag_version\": \"nexus3.onap.org:10001/onap/org.onap.dcaegen2."
-            + "deployments.tca-cdap-container:1.1.0\",\n"
-            + "        \"consul_host\": \"consul-server\",\n"
-            + "        \"consul_port\": \"8500\",\n"
-            + "        \"cbs_host\": \"config-binding-service\",\n"
-            + "        \"cbs_port\": \"10000\",\n"
-            + "        \"external_port\": \"32010\",\n"
-            + "        \"policy_id\": \"AUTO_GENERATED_POLICY_ID_AT_SUBMIT\"\n"
-            + "      }", JsonObject.class);
-
-
     @Test
     public void testGetObjectMapperInstance() {
         assertNotNull(JsonUtils.GSON);
@@ -90,74 +64,12 @@ public class JsonUtilsTest {
         TestClass test = new TestClass("value1", "value2");
         test.setObject2(new TestObject2("test3"));
         Object testObject = JsonUtils.GSON.fromJson("[\"org.onap.clamp.clds.util.JsonUtilsTest$TestClass\""
-            + ",{\"test\":\"value1\",\"test2\":\"value2\",\"object2\":[\"org.onap.clamp.clds.util.TestObject2\","
-            + "{\"test3\":\"test3\"}]}]", Object.class);
+                + ",{\"test\":\"value1\",\"test2\":\"value2\",\"object2\":[\"org.onap.clamp.clds.util.TestObject2\","
+                + "{\"test3\":\"test3\"}]}]", Object.class);
         assertNotNull(testObject);
         assertFalse(testObject instanceof TestObject);
     }
 
-    @Test
-    public void shouldReturnJsonValueByName() throws IOException {
-        // given
-        String modelProperties = ResourceFileUtil
-            .getResourceAsString("example/model-properties/custom/modelBpmnPropertiesMultiVF.json");
-        JsonElement globalElement = JsonUtils.GSON.fromJson(modelProperties, JsonObject.class).get("global");
-
-        // when
-        String locationName = JsonUtils.getStringValueByName(globalElement, "location");
-        String timeoutValue = JsonUtils.getStringValueByName(globalElement, "timeout");
-
-        // then
-        assertThat(locationName).isEqualTo("SNDGCA64");
-        assertThat(timeoutValue).isEqualTo("500");
-    }
-
-    @Test
-    public void shouldReturnJsonObjectByPropertyName() throws IOException {
-        // given
-        String modelProperties = ResourceFileUtil
-            .getResourceAsString("example/model-properties/custom/modelBpmnPropertiesMultiVF.json");
-        JsonElement globalElement = JsonUtils.GSON.fromJson(modelProperties, JsonObject.class).get("global");
-
-        // when
-        JsonObject deployParameters = JsonUtils.getJsonObjectByName(globalElement, "deployParameters");
-
-        // then
-        assertThat(deployParameters).isEqualToComparingFieldByField(DEPLOY_PARAMETERS);
-    }
-
-    @Test
-    public void shouldReturnJsonValuesByPropertyName() throws IOException {
-        // given
-        String modelProperties = ResourceFileUtil
-            .getResourceAsString("example/model-properties/custom/modelBpmnPropertiesMultiVF.json");
-        JsonElement globalElement = JsonUtils.GSON.fromJson(modelProperties, JsonObject.class).get("global");
-
-        // when
-        List<String> vfs = JsonUtils.getStringValuesByName(globalElement, "vf");
-
-        // then
-        assertThat(vfs).containsExactly(
-            "6c7aaec2-59eb-41d9-8681-b7f976ab668d",
-            "8sadsad0-a98s-6a7s-fd12-sadji9sa8d12",
-            "8sfd71ad-a90d-asd9-as87-8a7sd81adsaa"
-        );
-    }
-
-    @Test
-    public void shouldReturnJsonValueAsInteger() throws IOException {
-        // given
-        String modelProperties = ResourceFileUtil
-            .getResourceAsString("example/model-properties/custom/modelBpmnPropertiesMultiVF.json");
-        JsonElement globalElement = JsonUtils.GSON.fromJson(modelProperties, JsonObject.class).get("global");
-
-        // when
-        Integer timeoutValue = JsonUtils.getIntValueByName(globalElement, "timeout");
-
-        // then
-        assertThat(timeoutValue).isEqualTo(500);
-    }
-
     @Test(expected = IllegalArgumentException.class)
     public void shouldThrowExceptionFileNotExists() throws IOException {
         ResourceFileUtil.getResourceAsString("example/notExist.json");