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console.c: fix unit of min

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* ext/io/console/console.c (rawmode_opt): min is minimum characters,
  not tenths.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39029 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2013-02-03 07:54:18 +00:00
parent 47dc049f61
commit f050b22327
3 changed files with 38 additions and 2 deletions
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32
test/io/console/test_io_console.rb
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@ -25,6 +25,38 @@ class TestIO_Console < Test::Unit::TestCase
}
end
def test_raw_minchar
len = 0
th = nil
helper {|m, s|
th = Thread.start {
m.print("a")
len += 1
sleep 2
m.print("1234567890")
len += 10
}
assert_equal(["a", 1], [s.getch(min: 1), len])
}
ensure
th.kill if th and th.alive?
end
def test_raw_timeout
len = 0
th = nil
helper {|m, s|
th = Thread.start {
sleep 2
m.print("a")
len += 1
}
assert_equal([nil, 0], [s.getch(time: 0.1), len])
}
ensure
th.kill if th and th.alive?
end
def test_cooked
helper {|m, s|
assert_send([s, :echo?])