1 files changed, 0 insertions, 21 deletions
diff --git a/Lib/test/test_subprocess.py b/Lib/test/test_subprocess.py
index f5a70a3..77f1ba3 100644
--- a/Lib/test/test_subprocess.py
+++ b/Lib/test/test_subprocess.py
@@ -1559,27 +1559,6 @@ class POSIXProcessTestCase(BaseTestCase):
         # all standard fds closed.
         self.check_close_std_fds([0, 1, 2])
 
-    def test_small_errpipe_write_fd(self):
-        """Issue #15798: Popen should work when stdio fds are available."""
-        new_stdin = os.dup(0)
-        new_stdout = os.dup(1)
-        try:
-            os.close(0)
-            os.close(1)
-
-            # Side test: if errpipe_write fails to have its CLOEXEC
-            # flag set this should cause the parent to think the exec
-            # failed.  Extremely unlikely: everyone supports CLOEXEC.
-            subprocess.Popen([
-                    sys.executable, "-c",
-                    "print('AssertionError:0:CLOEXEC failure.')"]).wait()
-        finally:
-            # Restore original stdin and stdout
-            os.dup2(new_stdin, 0)
-            os.dup2(new_stdout, 1)
-            os.close(new_stdin)
-            os.close(new_stdout)
-
     def test_remapping_std_fds(self):
         # open up some temporary files
         temps = [mkstemp() for i in range(3)]