master 0360831: Fix process-tests on MS-Windows

[Eli Zaretskii]

branch: master
commit 03608312aee9990fb856ea5f865e3e918050ad21
Author: Eli Zaretskii <eliz@gnu.org>
Commit: Eli Zaretskii <eliz@gnu.org>

    Fix process-tests on MS-Windows
    
    * test/src/process-tests.el (process-tests--fd-setsize-test): On
    MS-Windows start the pipe processes in the "stopped" condition.
---
 test/src/process-tests.el | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/test/src/process-tests.el b/test/src/process-tests.el
index 24b09c5..8d4516f 100644
--- a/test/src/process-tests.el
+++ b/test/src/process-tests.el
@@ -493,6 +493,13 @@ FD_SETSIZE."
                     for ,process = (process-tests--ignore-EMFILE
                                      (make-pipe-process
                                       :name (format "pipe %d" i)
+                                      ;; Prevent delete-process from
+                                      ;; trying to read from pipe
+                                      ;; processes that didn't exit
+                                      ;; yet, because no one is
+                                      ;; writing to those pipes, and
+                                      ;; the read will stall.
+                                      :stop (eq system-type 'windows-nt)
                                       :buffer ,buffer
                                       :coding 'no-conversion
                                       :noquery t))