From e2d4f26c4a5b19b5308cbfc6d294f6c217671828 Mon Sep 17 00:00:00 2001
From: Weston Pace <weston.pace@gmail.com>
Date: Fri, 14 Apr 2023 12:19:58 -0700
Subject: [PATCH] Fix a unit test broken when the output order of the aggregate
 node was changed

---
 cpp/src/arrow/acero/hash_aggregate_test.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cpp/src/arrow/acero/hash_aggregate_test.cc b/cpp/src/arrow/acero/hash_aggregate_test.cc
index 32334418520..dfeae61a6cd 100644
--- a/cpp/src/arrow/acero/hash_aggregate_test.cc
+++ b/cpp/src/arrow/acero/hash_aggregate_test.cc
@@ -155,7 +155,7 @@ TEST(AggregateSchema, SingleKeyAndSegmentKey) {
       aggregate::MakeOutputSchema(input_schema, {FieldRef("y")}, {FieldRef("z")},
                                   {{"hash_count", nullptr, "x", "hash_count"}}));
   AssertSchemaEqual(
-      schema({field("y", int32()), field("z", int32()), field("hash_count", int64())}),
+      schema({field("z", int32()), field("y", int32()), field("hash_count", int64())}),
       output_schema);
 }