tustvold commented on code in PR #2598:
URL: https://github.com/apache/arrow-rs/pull/2598#discussion_r956574611
##########
arrow/src/ipc/writer.rs:
##########
@@ -1270,47 +1270,43 @@ mod tests {
use super::*;
use std::fs::File;
- use std::io::Read;
+ use std::io::Seek;
use std::sync::Arc;
- use flate2::read::GzDecoder;
use ipc::MetadataVersion;
use crate::array::*;
use crate::datatypes::Field;
use crate::ipc::reader::*;
- use crate::util::integration_util::*;
#[test]
#[cfg(feature = "ipc_compression")]
fn test_write_empty_record_batch_lz4_compression() {
- let file_name = "arrow_lz4_empty";
let schema = Schema::new(vec![Field::new("field1", DataType::Int32,
true)]);
let values: Vec<Option<i32>> = vec![];
let array = Int32Array::from(values);
let record_batch =
RecordBatch::try_new(Arc::new(schema.clone()),
vec![Arc::new(array)])
.unwrap();
+
+ let mut file = tempfile::tempfile().unwrap();
+
{
- let file =
Review Comment:
This is a drive-by cleanup
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