Antoine Pitrou created ARROW-8198: ------------------------------------- Summary: [C++] Diffing should handle null arrays Key: ARROW-8198 URL: https://issues.apache.org/jira/browse/ARROW-8198 Project: Apache Arrow Issue Type: Improvement Components: C++ Reporter: Antoine Pitrou
When {{AssertArraysEqual}} fails between arrays of type null, you get the rather unhelpful message: {code} ../src/arrow/compare.cc:964: Check failed: _s.ok() Operation failed: PrintDiff(left, right, opts.diff_sink()) Bad status: NotImplemented: formatting diffs between arrays of type null In ../src/arrow/array/diff.cc, line 453, code: VisitTypeInline(type, this) In ../src/arrow/array/diff.cc, line 825, code: (_error_or_value10).status() In ../src/arrow/compare.cc, line 955, code: (_error_or_value4).status() {code} -- This message was sent by Atlassian Jira (v8.3.4#803005)