We need to wait for the hijacked process to run and write to the
log before we check it. Since we may not have inotify, try to
trigger a sched_yield() syscall instead.
---
test/test_rack_hijack.rb | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/test/test_rack_hijack.rb b/test/test_rack_hijack.rb
index 5bfc31f..2a9f23e 100644
--- a/test/test_rack_hijack.rb
+++ b/test/test_rack_hijack.rb
@@ -62,6 +62,10 @@ class TestRackHijack < Testcase
assert_equal "zzz", res["X-Test"]
assert_equal "1.1", res.http_version
+ # hope this calls sched_yield() so the forked process runs and writes
+ # to the log.
+ Thread.new { Thread.pass }.join
+
errs = File.readlines(err.path).grep(/DieIfUsed/)
assert_equal([ "INFO #{pid} closed DieIfUsed 1\n",
"INFO #{pid} closed DieIfUsed 2\n" ], errs)
--
EW
