BAEL-5371: Create a new module java-mongodb-2 in persistence-modules and add push and set operations in Same MongoDB Update (#11924)

2022-03-15 01:04:49 +05:30
parent aa984e3f3f
commit 02253ff6cc
7 changed files with 185 additions and 1 deletions
--- a/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/update/PustSetOperationLiveTest.java
+++ b/persistence-modules/java-mongodb-2/src/test/java/com/baeldung/mongo/update/PustSetOperationLiveTest.java
@@ -0,0 +1,53 @@
+package com.baeldung.update;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+
+import org.bson.Document;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import com.mongodb.MongoClient;
+import com.mongodb.client.MongoCollection;
+import com.mongodb.client.MongoDatabase;
+import com.mongodb.client.model.Filters;
+import com.mongodb.client.model.Updates;
+import com.mongodb.client.result.UpdateResult;
+
+public class PustSetOperationLiveTest {
+
+    private static MongoClient mongoClient;
+    private static MongoDatabase db;
+    private static MongoCollection<Document> collection;
+
+    @BeforeClass
+    public static void setup() {
+        if (mongoClient == null) {
+            mongoClient = new MongoClient("localhost", 27017);
+            db = mongoClient.getDatabase("baeldung");
+            collection = db.getCollection("marks");
+
+            collection.insertOne(Document.parse("{\n" + "        \"studentId\": 1023,\n" + "        \"studentName\":\"James Broad\",\n" + "        \"joiningYear\":\"2018\",\n" + "        \"totalMarks\":100,\n" + "        \"subjectDetails\":[\n"
+                + "            {\n" + "                \"subjectId\":123,\n" + "                \"subjectName\":\"Operating Systems Concepts\",\n" + "                \"marks\":4,\n" + "            },\n" + "            {\n"
+                + "                \"subjectId\":124,\n" + "                \"subjectName\":\"Numerical Analysis\",\n" + "                \"marks\":60\n" + "            }\n" + "        ]\n" + "    }"));
+
+        }
+    }
+
+    @Test
+    public void givenMarksCollection_whenPushSetOperation_thenCheckingForDocument() {
+
+        Document subjectData = new Document().append("subjectId", 126)
+            .append("subjectName", "Java Programming")
+            .append("marks", 70);
+        UpdateResult updateQueryResult = collection.updateOne(Filters.eq("studentId", 1023), Updates.combine(Updates.set("totalMarks", 170), Updates.push("subjectDetails", subjectData)));
+
+        Document studentDetail = collection.find(Filters.eq("studentId", 1023))
+            .first();
+        assertNotNull(studentDetail);
+        assertFalse(studentDetail.isEmpty());
+
+    }
+
+}
+