test_require.rb: no guarantees to load FIFO

* test/ruby/test_require.rb (loading_fifo): loading from FIFO is
  not guaranteed, it just should not block the whole process.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52173 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 5 deletions

diff --git a/test/ruby/test_require.rb b/test/ruby/test_require.rb
index 4ccabf2d8c..b48de0e240 100644
--- a/test/ruby/test_require.rb
+++ b/test/ruby/test_require.rb
@@ -699,11 +699,12 @@ class TestRequire < Test::Unit::TestCase
       f.close
       File.unlink(f.path)
       File.mkfifo(f.path)
-      assert_separately(["-", f.path], <<-END, timeout: 3)
+      assert_ruby_status(["-", f.path], <<-END, timeout: 3)
       th = Thread.current
       Thread.start {begin sleep(0.001) end until th.stop?; th.raise(IOError)}
-      assert_raise(IOError) do
+      begin
         load(ARGV[0])
+      rescue IOError
       end
       END
     }
@@ -715,7 +716,7 @@ class TestRequire < Test::Unit::TestCase
       File.unlink(f.path)
       File.mkfifo(f.path)
 
-      assert_separately(["-", f.path], <<-INPUT, timeout: 3)
+      assert_ruby_status(["-", f.path], <<-INPUT, timeout: 3)
       path = ARGV[0]
       th = Thread.current
       Thread.start {
@@ -723,12 +724,11 @@ class TestRequire < Test::Unit::TestCase
           sleep(0.001)
         end until th.stop?
         open(path, File::WRONLY | File::NONBLOCK) {|fifo_w|
-          fifo_w.puts "class C1; FOO='foo'; end"
+          fifo_w.print "__END__\n" # ensure finishing
         }
       }
 
       load(path)
-      assert_equal(C1::FOO, "foo")
     INPUT
     }
   end if defined?(File.mkfifo)