1 files changed, 73 insertions, 0 deletions
diff --git a/dev-ruby/eventmachine/files/eventmachine-1.2.7-test-processes.patch b/dev-ruby/eventmachine/files/eventmachine-1.2.7-test-processes.patch
new file mode 100644
index 000000000000..51e2a48c6f55
--- /dev/null
+++ b/dev-ruby/eventmachine/files/eventmachine-1.2.7-test-processes.patch
@@ -0,0 +1,73 @@
+From ec27b6250c2a00b4f2720abd86669e194ca016ac Mon Sep 17 00:00:00 2001
+From: MSP-Greg <Greg.mpls@gmail.com>
+Date: Fri, 21 May 2021 11:24:15 -0500
+Subject: [PATCH] Update test_processes.rb
+
+---
+ tests/test_processes.rb | 35 +++++++++++++++++++++++++++--------
+ 1 file changed, 27 insertions(+), 8 deletions(-)
+
+diff --git a/tests/test_processes.rb b/tests/test_processes.rb
+index eb21a6cec..9546022e7 100644
+--- a/tests/test_processes.rb
++++ b/tests/test_processes.rb
+@@ -32,23 +32,42 @@ def setup
+     end
+ 
+     def test_em_system
++      out, status = nil, nil
++
+       EM.run{
+-        EM.system('ls'){ |out,status| $out, $status = out, status; EM.stop }
++        EM.system('ls'){ |_out,_status| out, status = _out, _status; EM.stop }
+       }
+ 
+-      assert( $out.length > 0 )
+-      assert_equal(0, $status.exitstatus)
+-      assert_kind_of(Process::Status, $status)
++      assert(out.length > 0 )
++      assert_kind_of(Process::Status, status)
++      assert_equal(0, status.exitstatus)
++    end
++
++    def test_em_system_bad_exitstatus
++      status = nil
++      sys_pid = nil
++
++      EM.run{
++        sys_pid = EM.system('exit 1'){ |_out,_status| status = _status; EM.stop }
++      }
++
++      assert_kind_of(Process::Status, status)
++      refute_equal(0, status.exitstatus)
++      assert_equal sys_pid, status.pid
+     end
+ 
+     def test_em_system_pid
+-      $pids = []
++      status = nil
++      sys_pid = nil
+ 
+       EM.run{
+-        $pids << EM.system('echo hi', proc{ |out,status|$pids << status.pid; EM.stop })
++        sys_pid = EM.system('echo hi', proc{ |_out,_status| status = _status; EM.stop })
+       }
+ 
+-      assert_equal $pids[0], $pids[1]
++      refute_equal(0, sys_pid)
++      assert_kind_of(Process::Status, status)
++      refute_equal(0, status.pid)
++      assert_equal sys_pid, status.pid
+     end
+ 
+     def test_em_system_with_proc
+@@ -57,8 +76,8 @@ def test_em_system_with_proc
+       }
+ 
+       assert( $out.length > 0 )
+-      assert_equal(0, $status.exitstatus)
+       assert_kind_of(Process::Status, $status)
++      assert_equal(0, $status.exitstatus)
+     end
+ 
+     def test_em_system_with_two_procs