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Posted to github@arrow.apache.org by GitBox <gi...@apache.org> on 2020/12/20 05:25:35 UTC

[GitHub] [arrow] mqy commented on a change in pull request #8967: ARROW-10967: [Rust] Make env vars optional

mqy commented on a change in pull request #8967:
URL: https://github.com/apache/arrow/pull/8967#discussion_r546324360



##########
File path: rust/arrow/src/ipc/reader.rs
##########
@@ -939,12 +939,13 @@ mod tests {
     use flate2::read::GzDecoder;
 
     use crate::util::integration_util::*;
-    use std::env;
     use std::fs::File;
 
+    use crate::util::test_data_dir::ARROW_TEST_DATA;
+
     #[test]
     fn read_generated_files() {
-        let testdata = env::var("ARROW_TEST_DATA").expect("ARROW_TEST_DATA not defined");

Review comment:
       @andygrove Make sense, let's me refined the errors.




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