Revert "Revert "test(cmd): fix flaky can receive USR1 test (#10903)""

This reverts commit 9a49049.
Kong · Dec 11, 2023 · 8bb559c · 8bb559c
1 parent 4dea806
commit 8bb559c
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/spec/02-integration/02-cmd/13-signals_spec.lua b/spec/02-integration/02-cmd/13-signals_spec.lua
@@ -15,10 +15,12 @@ describe("signals", function()
     assert(helpers.start_kong())
     helpers.signal(nil, "-USR1")
 
-    local conf = helpers.get_running_conf()
-    local _, code = helpers.execute("grep -F '(SIGUSR1) received from' " ..
-                                     conf.nginx_err_logs, true)
-    assert.equal(0, code)
+    helpers.wait_until(function()
+      local conf = helpers.get_running_conf()
+      local _, code = helpers.execute("grep -F '(SIGUSR1) received from' " ..
+                                      conf.nginx_err_logs, true)
+      return 0 == code, "SIGUSR1 not received"
+    end)
   end)
 
   it("can receive USR2 #flaky", function()