feature #7: check if comment content is realy edited

add somes tests

src/main/kotlin/fr/dcproject/repository/Comment.kt

@@ -94,7 +94,7 @@ open class Comment <T: UuidEntity>(override var requester: Requester): Repositor
             .getFunction("edit_comment")
             .sendQuery(
                 "reference" to reference,
-                "id" to comment.target.id,
+                "id" to comment.id,
                 "content" to comment.content
             )
     }

src/main/kotlin/fr/dcproject/routes/Comment.kt

@@ -38,7 +38,7 @@ fun Route.comment(repo: CommentRepository) {
         assertCan(UPDATE,comment)
 
         comment.content = call.receiveText()
-        repo.edit(comment as fr.dcproject.entity.Comment<UuidEntity>)
+        repo.edit(comment as CommentEntity<UuidEntity>)
 
         call.respond(HttpStatusCode.OK, comment)
     }

src/main/resources/logback.xml

@@ -9,5 +9,6 @@
     </root>
     <logger name="org.eclipse.jetty" level="INFO"/>
     <logger name="com.github.jasync" level="WARN"/>
+    <logger name="fr.postgresjson" level="debug"/>
     <logger name="io.netty" level="INFO"/>
 </configuration>