Added a test for duplicated ids.

This was actually already fixed with a previous issue.

Closes #286

Author: Luis Fernando Planella Gonzalez

test/all-operations.json

@@ -398,6 +398,24 @@
           "204": {}
         }
       }
+    },
+    "/duplicated1": {
+      "get": {
+        "operationId": "duplicated",
+        "summary": "Test a duplicated operationId",
+        "responses": {
+          "200": {}
+        }
+      }
+    },
+    "/duplicated2": {
+      "get": {
+        "operationId": "duplicated",
+        "summary": "Test a duplicated operationId",
+        "responses": {
+          "200": {}
+        }
+      }
     }
   },
   "components": {

test/all-operations.spec.ts

@@ -115,7 +115,7 @@ describe('Generation tests using all-operations.json', () => {
     const noTag = gen.services.get('noTag');
     expect(noTag).toBeDefined();
     if (!noTag) return;
-    expect(noTag.operations.length).toBe(5);
+    expect(noTag.operations.length).toBe(7);
 
     const ts = gen.templates.apply('service', noTag);
     const parser = new TypescriptParser();