Add a reproducer for spring-projects/spring-framework#31552

Can't reproduce for now
sdeleuze · Nov 7, 2023 · db2c4c4 · db2c4c4
1 parent a0f3aa5
commit db2c4c4
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diff --git a/...ork/validation/src/appTest/java/com/example/validation/ValidationApplicationAotTests.java b/...ork/validation/src/appTest/java/com/example/validation/ValidationApplicationAotTests.java
@@ -65,4 +65,24 @@ void controllerValidationWorks(WebTestClient client) {
 			.isBadRequest();
 	}
 
+	@Test
+	void controllerValidationWorksWithInheritedClass(WebTestClient client) {
+		client.post()
+				.uri("/inherited-hello")
+				.contentType(MediaType.APPLICATION_JSON)
+				.bodyValue("{\"name\": \"world\"}")
+				.exchange()
+				.expectStatus()
+				.isOk()
+				.expectBody()
+				.consumeWith((result) -> assertThat(new String(result.getResponseBodyContent())).isEqualTo("Inherited Hello world"));
+		client.post()
+				.uri("/inherited-hello")
+				.contentType(MediaType.APPLICATION_JSON)
+				.bodyValue("{\"name\": \"\"}")
+				.exchange()
+				.expectStatus()
+				.isBadRequest();
+	}
+
 }
diff --git a/framework/validation/src/main/java/com/example/validation/controller/TestRestController.java b/framework/validation/src/main/java/com/example/validation/controller/TestRestController.java
@@ -16,6 +16,11 @@ public String hello(@Validated @RequestBody Dto dto) {
 		return "Hello " + dto.getName();
 	}
 
+	@PostMapping(value = "inherited-hello", consumes = MediaType.APPLICATION_JSON_VALUE)
+	public String inheritedHello(@Validated @RequestBody InheritedDto dto) {
+		return "Inherited Hello " + dto.getName();
+	}
+
 	static class Dto {
 
 		@NotBlank
@@ -31,4 +36,7 @@ public void setName(String name) {
 
 	}
 
+	static class InheritedDto extends Dto {
+	}
+
 }