How did I cause the failure I'm hunting here?

Author: schauder

spring-data-jdbc/src/test/java/org/springframework/data/jdbc/repository/JdbcRepositoryIntegrationTests.java

@@ -923,6 +923,20 @@ void findAllByExamplePageable(Pageable pageRequest, int size, int totalPages, Li
 		}
 	}
 
+	@Test
+	void findByExampleWithCollection(){
+
+		List<Root> roots = rootRepository.saveAll(List.of(createRoot("one"), createRoot("two")));
+
+		Example<Root> example = Example.of(new Root(null, "one", null, null));
+
+		Iterable<RootProjection> result = rootRepository.findAll(example);
+
+		assertThat(result).contains(roots.get(0));
+		System.out.println(result);
+	}
+
+
 	public static Stream<Arguments> findAllByExamplePageableSource() {
 		return Stream.of( //
 				Arguments.of(PageRequest.of(0, 3), 3, 34, Arrays.asList("3", "4", "100")), //
@@ -1509,7 +1523,7 @@ interface DummyEntityRepository extends CrudRepository<DummyEntity, Long>, Query
 		List<DummyEntity> findByBytes(byte[] bytes);
 	}
 
-	interface RootRepository extends ListCrudRepository<Root, Long> {
+	interface RootRepository extends ListCrudRepository<Root, Long>, QueryByExampleExecutor<Root> {
 		List<Root> findAllByOrderByIdAsc();
 	}
 
@@ -1639,6 +1653,10 @@ public String toString() {
 		}
 	}
 
+	interface RootProjection {
+		String getName();
+	}
+
 	@Table("WITH_DELIMITED_COLUMN")
 	static class WithDelimitedColumn {
 		@Id Long id;