From c36ebda44102bd53d6e43d255e6ebc1f9575cc66 Mon Sep 17 00:00:00 2001
From: NillPoe <nillpoe@pm.me>
Date: Fri, 2 Jan 2026 17:57:40 +0900
Subject: [PATCH] Add test cases for added findAndModify Kotlin extensions.

Signed-off-by: NillPoe <nillpoe@pm.me>
---
 .../core/MongoOperationsExtensionsTests.kt    | 21 +++++++++++++++++++
 .../ReactiveMongoOperationsExtensionsTests.kt | 21 +++++++++++++++++++
 2 files changed, 42 insertions(+)

diff --git a/spring-data-mongodb/src/test/kotlin/org/springframework/data/mongodb/core/MongoOperationsExtensionsTests.kt b/spring-data-mongodb/src/test/kotlin/org/springframework/data/mongodb/core/MongoOperationsExtensionsTests.kt
index 1fc68c85c..7c3a10e96 100644
--- a/spring-data-mongodb/src/test/kotlin/org/springframework/data/mongodb/core/MongoOperationsExtensionsTests.kt
+++ b/spring-data-mongodb/src/test/kotlin/org/springframework/data/mongodb/core/MongoOperationsExtensionsTests.kt
@@ -319,6 +319,27 @@ class MongoOperationsExtensionsTests {
 		verify { operations.findAndModify(query, update, options, First::class.java) }
 	}
 
+	@Test // GH-5128
+	fun `findAndModify(Query, Update) with reified type parameter extension should call its Java counterpart`() {
+
+		val query = mockk<Query>()
+		val update = mockk<Update>()
+
+		operations.findAndModify<First>(query, update)
+		verify { operations.findAndModify(query, update, First::class.java) }
+	}
+
+	@Test // GH-5128
+	fun `findAndModify(Query, Update, String) with reified type parameter extension should call its Java counterpart`() {
+
+		val collectionName = "foo"
+		val query = mockk<Query>()
+		val update = mockk<Update>()
+
+		operations.findAndModify<First>(query, update, collectionName)
+		verify { operations.findAndModify(query, update, First::class.java, collectionName) }
+	}
+
 	@Test // DATAMONGO-1689
 	fun `findAndModify(Query, Update, FindAndModifyOptions, String) with reified type parameter extension should call its Java counterpart`() {
 
diff --git a/spring-data-mongodb/src/test/kotlin/org/springframework/data/mongodb/core/ReactiveMongoOperationsExtensionsTests.kt b/spring-data-mongodb/src/test/kotlin/org/springframework/data/mongodb/core/ReactiveMongoOperationsExtensionsTests.kt
index 386e1aae5..07b5a0da4 100644
--- a/spring-data-mongodb/src/test/kotlin/org/springframework/data/mongodb/core/ReactiveMongoOperationsExtensionsTests.kt
+++ b/spring-data-mongodb/src/test/kotlin/org/springframework/data/mongodb/core/ReactiveMongoOperationsExtensionsTests.kt
@@ -162,6 +162,27 @@ class ReactiveMongoOperationsExtensionsTests {
 		verify { operations.findById(id, First::class.java, collectionName) }
 	}
 
+	@Test // GH-5128
+	fun `findAndModify(Query, Update) with reified type parameter extension should call its Java counterpart`() {
+
+		val query = mockk<Query>()
+		val update = mockk<Update>()
+
+		operations.findAndModify<First>(query, update)
+		verify { operations.findAndModify(query, update, First::class.java) }
+	}
+
+	@Test // GH-5128
+	fun `findAndModify(Query, Update, String) with reified type parameter extension should call its Java counterpart`() {
+
+		val collectionName = "foo"
+		val query = mockk<Query>()
+		val update = mockk<Update>()
+
+		operations.findAndModify<First>(query, update, collectionName)
+		verify { operations.findAndModify(query, update, First::class.java, collectionName) }
+	}
+
 	@Test // DATAMONGO-1689
 	fun `findAndModify(Query, Update, FindAndModifyOptions) with reified type parameter extension should call its Java counterpart`() {