Fix a race condition between remove_from_env and other io::process tests.

1 files changed, 0 insertions, 26 deletions

diff --git a/src/libstd/io/process.rs b/src/libstd/io/process.rs
index d8be92e4514..8b7d1cd0de5 100644
--- a/src/libstd/io/process.rs
+++ b/src/libstd/io/process.rs
@@ -1024,32 +1024,6 @@ mod tests {
                 "didn't find RUN_TEST_NEW_ENV inside of:\n\n{}", output);
     }
 
-    #[test]
-    fn test_remove_from_env() {
-        use os;
-
-        // save original environment
-        let old_env = os::getenv("RUN_TEST_NEW_ENV");
-
-        os::setenv("RUN_TEST_NEW_ENV", "123");
-        let prog = env_cmd().env_remove("RUN_TEST_NEW_ENV").spawn().unwrap();
-        let result = prog.wait_with_output().unwrap();
-        let output = str::from_utf8_lossy(result.output.as_slice()).into_string();
-
-        // restore original environment
-        match old_env {
-            None => {
-                os::unsetenv("RUN_TEST_NEW_ENV");
-            }
-            Some(val) => {
-                os::setenv("RUN_TEST_NEW_ENV", val.as_slice());
-            }
-        }
-
-        assert!(!output.as_slice().contains("RUN_TEST_NEW_ENV"),
-                "found RUN_TEST_NEW_ENV inside of:\n\n{}", output);
-    }
-
     #[cfg(unix)]
     pub fn sleeper() -> Process {
         Command::new("sleep").arg("1000").spawn().unwrap()