REMReM should accept both a CONTEXT and a CAUSE links in the same event. (#126)

* REMReM should accept both a CONTEXT and a CAUSE links in the same event.

* changed discription message in CHANGELOG.md file.

* Add testcase for the changes.

Author: durga-vasaadi

CHANGELOG.md

@@ -1,3 +1,6 @@
+## 2.0.13
+- Removed the validation of REMReM should not accept both a CAUSE and a CONTEXT link types in the same event.
+
 ## 2.0.12
 - Added link types PARTIALLY_RESOLVED_ISSUE, RESOLVED_ISSUE and DERESOLVED_ISSUE in EiffelSourceChangeCreatedEvent.
 

pom.xml

@@ -7,7 +7,7 @@
         <version>2.0.4</version>
     </parent>
     <artifactId>eiffel-remrem-semantics</artifactId>
-    <version>2.0.12</version>
+    <version>2.0.13</version>
     <packaging>jar</packaging>
     <properties>
         <eclipse.jgit.version>5.0.1.201806211838-r</eclipse.jgit.version>

src/main/java/com/ericsson/eiffel/remrem/semantics/validator/EiffelValidator.java

@@ -116,8 +116,6 @@ private String getErrorsList(ProcessingReport report) {
     public void customValidation(JsonObject jsonObjectInput) throws EiffelValidationException {
         // Links validation
         Map<String, Integer> linksCountMapForEvent = new HashMap<String, Integer>();
-        String CAUSE_LINK = "CAUSE";
-        String CONTEXT_LINK = "CONTEXT";
         try {
             JsonArray links = jsonObjectInput.get("links").getAsJsonArray();
             for (JsonElement link : links) {
@@ -141,10 +139,6 @@ public void customValidation(JsonObject jsonObjectInput) throws EiffelValidation
                 }
                 linksSet.remove(requiredLinkType);
             }
-            if (linksCountMapForEvent.containsKey(CAUSE_LINK) && linksCountMapForEvent.containsKey(CONTEXT_LINK)) {
-                throw new EiffelValidationException(
-                        "Link types " + CAUSE_LINK + " and " + CONTEXT_LINK + " should not be in one event");
-            }
             for (String optionalLinkType : optionalLinkTypes) {
                 Integer count = linksCountMapForEvent.get(optionalLinkType);
                 if (count != null && (count > 1 && !LinkType.valueOf(optionalLinkType).isMultipleAllowed())) {

src/test/java/com/ericsson/eiffel/remrem/semantics/ValidationTest.java

@@ -63,5 +63,21 @@ public void TestInvalidActivityFinishedOutput() throws Exception {
 
     }
 
-    
+    @Test
+    public void TestEventwithCauseAndContextLinkTypes() throws Exception {
+        try {
+            File file = new File("output/TriggeredwithCauseAndContext.json");
+            if (file.exists()) {
+                JsonObject object = parser.parse(new FileReader(file)).getAsJsonObject();
+                String msgType = object.get("meta").getAsJsonObject().get("type").getAsString();
+                EiffelValidator validator = EiffelOutputValidatorFactory
+                        .getEiffelValidator(EiffelEventType.fromString(msgType));
+                validator.validate(object);
+                validator.customValidation(object);
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+            Assert.assertFalse(true);
+        }
+    }
 }

src/test/resources/output/TriggeredwithCauseAndContext.json

@@ -0,0 +1,52 @@
+{
+  "meta": {
+    "id": "2dd2d13f-e3e5-4fac-80e3-ef4537985009",
+    "type": "EiffelActivityTriggeredEvent",
+    "version": "4.0.0",
+    "time": 1554389013770,
+    "tags": ["product_development","product_feature1"],
+    "source": {
+      "domainId": "eiffeltest",
+      "host": "localhost",
+      "name": "LOCALHOST",
+      "serializer": "pkg:maven/com.github.eiffel-community/[email protected]",
+      "uri": "https://localhost:8080/jenkins/job"
+    }
+  },
+  "data": {
+    "name": "ActivityTrigger",
+    "categories": [
+      "First",
+      "second"
+    ],
+    "triggers": [
+      {
+        "type": "MANUAL",
+        "description": "Started by user anonymous"
+      },
+      {
+        "type": "SOURCE_CHANGE",
+        "description": "Change"
+      }
+    ],
+    "customData": [
+      {
+        "key": "EIFFERVERSION",
+        "value": "eiffel2.0"
+      },
+      {
+        "key": "FLOWCONTEXT",
+        "value": "master"
+      }
+    ]
+  },
+  "links": [
+    {
+      "type": "CAUSE",
+      "target": "e269b37d-17a1-4a10-aafb-c108735ee51f"
+    },    {
+      "type": "CONTEXT",
+      "target": "e269b37d-17a1-4a10-aafb-c108735ee52e"
+    }
+  ]
+}