Merge "Improve tests"

8 files changed, 215 insertions, 9 deletions

diff --git a/src/main/java/org/onap/clamp/clds/util/JsonUtils.java b/src/main/java/org/onap/clamp/clds/util/JsonUtils.java
index f59864ac0..6182598bf 100644
--- a/src/main/java/org/onap/clamp/clds/util/JsonUtils.java
+++ b/src/main/java/org/onap/clamp/clds/util/JsonUtils.java
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  * ONAP CLAMP
  * ================================================================================
- * Copyright (C) 2018 AT&T Intellectual Property. All rights
+ * Copyright (C) 2018-2019 AT&T Intellectual Property. All rights
  *                             reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -32,6 +32,7 @@ import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
 import com.google.gson.JsonPrimitive;
 
+import java.time.Instant;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Optional;
@@ -43,6 +44,8 @@ import java.util.stream.StreamSupport;
 import org.onap.clamp.clds.model.properties.AbstractModelElement;
 import org.onap.clamp.clds.service.SecureServicePermission;
 import org.onap.clamp.clds.service.SecureServicePermissionDeserializer;
+import org.onap.clamp.dao.model.gson.converter.InstantDeserializer;
+import org.onap.clamp.dao.model.gson.converter.InstantSerializer;
 
 /**
  * This class is used to access the GSON with restricted type access.
@@ -56,12 +59,17 @@ public class JsonUtils {
     public static final Gson GSON = new GsonBuilder()
         .registerTypeAdapter(SecureServicePermission.class, new SecureServicePermissionDeserializer()).create();
 
+    public static final Gson GSON_JPA_MODEL = new GsonBuilder()
+        .registerTypeAdapter(Instant.class, new InstantSerializer())
+        .registerTypeAdapter(Instant.class, new InstantDeserializer()).setPrettyPrinting()
+        .excludeFieldsWithoutExposeAnnotation().create();
+
     private JsonUtils() {
     }
 
     /**
-     * Return the value field of the json node element that has a name field equals
-     * to the given name.
+     * typeAdapter Return the value field of the json node element that has a name
+     * field equals to the given name.
      */
     public static String getStringValueByName(JsonElement jsonElement, String name) {
         String value = extractJsonValueFromElement(jsonElement, name).map(JsonUtils::extractStringValueFromElement)
diff --git a/src/main/java/org/onap/clamp/dao/LoopLogRepository.java b/src/main/java/org/onap/clamp/dao/LoopLogRepository.java
index 5f983b2aa..199a25e87 100644
--- a/src/main/java/org/onap/clamp/dao/LoopLogRepository.java
+++ b/src/main/java/org/onap/clamp/dao/LoopLogRepository.java
@@ -28,6 +28,6 @@ import org.springframework.data.repository.CrudRepository;
 import org.springframework.stereotype.Repository;
 
 @Repository
-public interface LoopLogRepository extends CrudRepository<LoopLog, String> {
+public interface LoopLogRepository extends CrudRepository<LoopLog, Long> {
 
 }
diff --git a/src/main/java/org/onap/clamp/dao/model/Loop.java b/src/main/java/org/onap/clamp/dao/model/Loop.java
index 3473b54ff..c5946c9db 100644
--- a/src/main/java/org/onap/clamp/dao/model/Loop.java
+++ b/src/main/java/org/onap/clamp/dao/model/Loop.java
@@ -196,4 +196,30 @@ public class Loop implements Serializable {
         loopLogs.add(log);
         log.setLoop(this);
     }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((name == null) ? 0 : name.hashCode());
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null)
+            return false;
+        if (getClass() != obj.getClass())
+            return false;
+        Loop other = (Loop) obj;
+        if (name == null) {
+            if (other.name != null)
+                return false;
+        } else if (!name.equals(other.name))
+            return false;
+        return true;
+    }
+
 }
diff --git a/src/main/java/org/onap/clamp/dao/model/LoopLog.java b/src/main/java/org/onap/clamp/dao/model/LoopLog.java
index 8f7fd68b2..ba88bbee4 100644
--- a/src/main/java/org/onap/clamp/dao/model/LoopLog.java
+++ b/src/main/java/org/onap/clamp/dao/model/LoopLog.java
@@ -27,6 +27,7 @@ import com.google.gson.annotations.Expose;
 
 import java.io.Serializable;
 import java.time.Instant;
+import java.time.temporal.ChronoUnit;
 
 import javax.persistence.Column;
 import javax.persistence.Entity;
@@ -40,6 +41,14 @@ import javax.persistence.JoinColumn;
 import javax.persistence.ManyToOne;
 import javax.persistence.Table;
 
+/**
+ *
+ * This class holds the logs created by the Clamp Backend. The Instant is always
+ * rounded to the nearest second as the nano seconds can't be stored in the
+ * database. The logs can be therefore exposed to the UI or the client doing
+ * some GET Loop on the backend.
+ *
+ */
 @Entity
 @Table(name = "loop_logs")
 public class LoopLog implements Serializable {
@@ -51,7 +60,7 @@ public class LoopLog implements Serializable {
     @Expose
     @Id
     @GeneratedValue(strategy = GenerationType.AUTO)
-    private long id;
+    private Long id;
 
     @Expose
     @Column(name = "log_type", nullable = false)
@@ -68,13 +77,13 @@ public class LoopLog implements Serializable {
 
     @Expose
     @Column(name = "log_instant", nullable = false)
-    private Instant logInstant = Instant.now();
+    private Instant logInstant = Instant.now().truncatedTo(ChronoUnit.SECONDS);
 
-    public long getId() {
+    public Long getId() {
         return id;
     }
 
-    public void setId(long id) {
+    public void setId(Long id) {
         this.id = id;
     }
 
@@ -107,7 +116,32 @@ public class LoopLog implements Serializable {
     }
 
     public void setLogInstant(Instant logInstant) {
-        this.logInstant = logInstant;
+        this.logInstant = logInstant.truncatedTo(ChronoUnit.SECONDS);
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((id == null) ? 0 : id.hashCode());
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null)
+            return false;
+        if (getClass() != obj.getClass())
+            return false;
+        LoopLog other = (LoopLog) obj;
+        if (id == null) {
+            if (other.id != null)
+                return false;
+        } else if (!id.equals(other.id))
+            return false;
+        return true;
     }
 
 }
diff --git a/src/main/java/org/onap/clamp/dao/model/MicroServicePolicy.java b/src/main/java/org/onap/clamp/dao/model/MicroServicePolicy.java
index 7fa4a55d9..6014d8d56 100644
--- a/src/main/java/org/onap/clamp/dao/model/MicroServicePolicy.java
+++ b/src/main/java/org/onap/clamp/dao/model/MicroServicePolicy.java
@@ -123,4 +123,29 @@ public class MicroServicePolicy implements Serializable {
         this.usedByLoops = usedBy;
     }
 
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((name == null) ? 0 : name.hashCode());
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null)
+            return false;
+        if (getClass() != obj.getClass())
+            return false;
+        MicroServicePolicy other = (MicroServicePolicy) obj;
+        if (name == null) {
+            if (other.name != null)
+                return false;
+        } else if (!name.equals(other.name))
+            return false;
+        return true;
+    }
+
 }
diff --git a/src/main/java/org/onap/clamp/dao/model/OperationalPolicy.java b/src/main/java/org/onap/clamp/dao/model/OperationalPolicy.java
index d66fd9408..23f757416 100644
--- a/src/main/java/org/onap/clamp/dao/model/OperationalPolicy.java
+++ b/src/main/java/org/onap/clamp/dao/model/OperationalPolicy.java
@@ -87,4 +87,29 @@ public class OperationalPolicy implements Serializable {
         this.configurationsJson = configurationsJson;
     }
 
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((name == null) ? 0 : name.hashCode());
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null)
+            return false;
+        if (getClass() != obj.getClass())
+            return false;
+        OperationalPolicy other = (OperationalPolicy) obj;
+        if (name == null) {
+            if (other.name != null)
+                return false;
+        } else if (!name.equals(other.name))
+            return false;
+        return true;
+    }
+
 }
diff --git a/src/main/java/org/onap/clamp/dao/model/gson/converter/InstantDeserializer.java b/src/main/java/org/onap/clamp/dao/model/gson/converter/InstantDeserializer.java
new file mode 100644
index 000000000..2d63e55fa
--- /dev/null
+++ b/src/main/java/org/onap/clamp/dao/model/gson/converter/InstantDeserializer.java
@@ -0,0 +1,47 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP CLAMP
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. 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.clamp.dao.model.gson.converter;
+
+import com.google.gson.JsonDeserializationContext;
+import com.google.gson.JsonDeserializer;
+import com.google.gson.JsonElement;
+
+import java.lang.reflect.Type;
+import java.time.Instant;
+import java.time.ZoneId;
+import java.time.format.DateTimeFormatter;
+import java.time.format.FormatStyle;
+import java.util.Locale;
+
+public class InstantDeserializer implements JsonDeserializer<Instant> {
+
+    DateTimeFormatter formatter = DateTimeFormatter.ofLocalizedDateTime(FormatStyle.SHORT).withLocale(Locale.US)
+        .withZone(ZoneId.systemDefault());
+
+    @Override
+    public Instant deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) {
+        return Instant.parse(json.getAsString());
+
+    }
+}
\ No newline at end of file
diff --git a/src/main/java/org/onap/clamp/dao/model/gson/converter/InstantSerializer.java b/src/main/java/org/onap/clamp/dao/model/gson/converter/InstantSerializer.java
new file mode 100644
index 000000000..cdb439e46
--- /dev/null
+++ b/src/main/java/org/onap/clamp/dao/model/gson/converter/InstantSerializer.java
@@ -0,0 +1,41 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP CLAMP
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. 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.clamp.dao.model.gson.converter;
+
+import com.google.gson.JsonElement;
+import com.google.gson.JsonPrimitive;
+import com.google.gson.JsonSerializationContext;
+import com.google.gson.JsonSerializer;
+
+import java.lang.reflect.Type;
+import java.time.Instant;
+import java.time.format.DateTimeFormatter;
+
+public class InstantSerializer implements JsonSerializer<Instant> {
+
+    @Override
+    public JsonElement serialize(Instant src, Type typeOfSrc, JsonSerializationContext context) {
+        return new JsonPrimitive(DateTimeFormatter.ISO_INSTANT.format(src));
+    }
+}
\ No newline at end of file