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* lib/open3.rb (Open3.poutput3): new method.

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(Open3.poutput2): ditto.
  (Open3.poutput2e): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20516 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2008-12-04 14:24:54 +00:00
parent 644d1e7a47
commit bca9bf7fef
3 changed files with 121 additions and 10 deletions
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26
test/test_open3.rb
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@ -123,6 +123,32 @@ class TestOpen3 < Test::Unit::TestCase
}
end
def test_poutput3
o, e, s = Open3.poutput3(RUBY, '-e', 'i=STDIN.read; print i+"o"; STDOUT.flush; STDERR.print i+"e"', :stdin_data=>"i")
assert_equal("io", o)
assert_equal("ie", e)
assert(s.success?)
end
def test_poutput3_flip
o, e, s = Open3.poutput3(RUBY, '-e', 'STDOUT.sync=true; 1000.times { print "o"*1000; STDERR.print "e"*1000 }')
assert_equal("o"*1000000, o)
assert_equal("e"*1000000, e)
assert(s.success?)
end
def test_poutput2
o, s = Open3.poutput2(RUBY, '-e', 'i=STDIN.read; print i+"o"', :stdin_data=>"i")
assert_equal("io", o)
assert(s.success?)
end
def test_poutput2e
oe, s = Open3.poutput2e(RUBY, '-e', 'i=STDIN.read; print i+"o"; STDOUT.flush; STDERR.print i+"e"', :stdin_data=>"i")
assert_equal("ioie", oe)
assert(s.success?)
end
def test_pipeline_rw
Open3.pipeline_rw([RUBY, '-e', 'print STDIN.read + "1"'],
[RUBY, '-e', 'print STDIN.read + "2"']) {|i,o,ts|