GH-46439: [C++] Remove unneeded namespace prefix in test_util_internal.h (#46695)

amoeba · web-flow · commit 58b8a6f41ea4 · 2025-06-04T06:37:09.000+09:00
### Rationale for this change Addresses #46180 (comment). One of three PRs to resolve #46439. ### What changes are included in this PR? - Remove unneeded namespace prefix in test_util_internal.h. ### Are these changes tested? Yes. Impacted tests still pass. ### Are there any user-facing changes? No. * GitHub Issue: #46439 Authored-by: Bryce Mecum <petridish@gmail.com> Signed-off-by: Sutou Kouhei <kou@clear-code.com>
diff --git a/cpp/src/arrow/dataset/test_util_internal.h b/cpp/src/arrow/dataset/test_util_internal.h
@@ -2139,8 +2139,8 @@ class WriteFileSystemDatasetMixin : public MakeFileSystemDatasetMixin {
         actual_struct = std::dynamic_pointer_cast<Array>(struct_array);
       }
 
-      auto expected_struct = arrow::ArrayFromJSON(
-          struct_(expected_physical_schema_->fields()), file_contents->second);
+      auto expected_struct = ArrayFromJSON(struct_(expected_physical_schema_->fields()),
+                                           file_contents->second);
 
       AssertArraysEqual(*expected_struct, *actual_struct, /*verbose=*/true);
     }

Original file line number	Diff line number	Diff line change
`@@ -2139,8 +2139,8 @@ class WriteFileSystemDatasetMixin : public MakeFileSystemDatasetMixin {`
`2139`	`2139`	`actual_struct = std::dynamic_pointer_cast<Array>(struct_array);`
`2140`	`2140`	`}`
`2141`	`2141`
`2142`		`- auto expected_struct = arrow::ArrayFromJSON(`
`2143`		`- struct_(expected_physical_schema_->fields()), file_contents->second);`
	`2142`	`+ auto expected_struct = ArrayFromJSON(struct_(expected_physical_schema_->fields()),`
	`2143`	`+ file_contents->second);`
`2144`	`2144`
`2145`	`2145`	`AssertArraysEqual(expected_struct, actual_struct, /verbose=/true);`
`2146`	`2146`	`}`