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-rw-r--r--test/test_curses.rb9
1 files changed, 7 insertions, 2 deletions
diff --git a/test/test_curses.rb b/test/test_curses.rb
index 7bcb172e96..d43c852f2f 100644
--- a/test/test_curses.rb
+++ b/test/test_curses.rb
@@ -15,7 +15,7 @@ end if defined? Curses
class TestCurses
def run_curses(src, input = nil, timeout: 1)
- PTY.spawn({"TERM"=>ENV["TERM"]||"dumb"}, EnvUtil.rubybin, "-e", <<-"src") {|r, w, pid|
+ r, w, pid = PTY.spawn({"TERM"=>ENV["TERM"]||"dumb"}, EnvUtil.rubybin, "-e", <<-"src")
require 'timeout'
require 'curses'
include Curses
@@ -33,6 +33,7 @@ ensure
$stdio.flush
end
src
+ begin
wait = r.readpartial(1)
if wait != "!"
wait << r.readpartial(1000)
@@ -48,7 +49,11 @@ src
res, error = Marshal.load(res[/(.*)\Z/, 1].unpack('m')[0])
raise error if error
return res
- }
+ ensure
+ r.close unless r.closed?
+ w.close unless w.closed?
+ Process.wait(pid)
+ end
end
def test_getch