* [PATCH] test_mwrap: fix test reliability
@ 2023-01-08 21:40 Eric Wong
0 siblings, 0 replies; only message in thread
From: Eric Wong @ 2023-01-08 21:40 UTC (permalink / raw)
To: mwrap-public
Not sure what drugs I was on when I wrote this :x
---
test/test_mwrap.rb | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/test/test_mwrap.rb b/test/test_mwrap.rb
index 29bbdd2..176dca6 100644
--- a/test/test_mwrap.rb
+++ b/test/test_mwrap.rb
@@ -5,6 +5,7 @@ require 'test/unit'
require 'mwrap'
require 'rbconfig'
require 'tempfile'
+require 'io/wait'
class TestMwrap < Test::Unit::TestCase
RB = "#{RbConfig::CONFIG['bindir']}/#{RbConfig::CONFIG['RUBY_INSTALL_NAME']}"
@@ -128,10 +129,12 @@ class TestMwrap < Test::Unit::TestCase
assert_equal "\n", r.gets
buf = +''
10.times { Process.kill(:USR1, pid) }
- while IO.select([r], nil, nil, 0.1)
+ while r.wait_readable(0.1)
case tmp = r.read_nonblock(1000, exception: false)
when String
buf << tmp
+ when nil
+ break
end
end
w2.close
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2023-01-08 21:40 [PATCH] test_mwrap: fix test reliability Eric Wong
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