zeroshade commented on a change in pull request #9862: URL: https://github.com/apache/arrow/pull/9862#discussion_r606828836
########## File path: go/arrow/internal/arrdata/ioutil.go ########## @@ -172,6 +173,47 @@ func WriteFile(t *testing.T, f *os.File, mem memory.Allocator, schema *arrow.Sch } } +// WriteFile writes a list of records to the given file descriptor, as an ARROW file. +func WriteFileCompressed(t *testing.T, f *os.File, mem memory.Allocator, schema *arrow.Schema, recs []array.Record, codec flatbuf.CompressionType) { + t.Helper() + + opts := []ipc.Option{ipc.WithSchema(schema), ipc.WithAllocator(mem)} + switch codec { + case flatbuf.CompressionTypeLZ4_FRAME: + opts = append(opts, ipc.WithLZ4()) + case flatbuf.CompressionTypeZSTD: + opts = append(opts, ipc.WithZstd()) + } Review comment: ah fair point, this is a testing function I should just use the `t`. I'll fix that -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org