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* lib/optparse.rb (SPLAT_PROC): fix for regexp. [ruby-dev:37514]

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@20895 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nobu 2008-12-21 03:23:19 +00:00
parent f6d905c022
commit 3e23c0c8c1
4 changed files with 20 additions and 4 deletions
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12
test/optparse/test_reqarg.rb
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@ -60,4 +60,16 @@ module TestOptionParser::ReqArg
assert_equal(%w"", no_error {@opt.parse!(%w"--opt=foo")})
assert_equal("foo", @flag)
end
class TestOptionParser::WithPattern < TestOptionParser
def test_pattern
pat = num = nil
@opt.def_option("--pattern=VAL", /(\w+)(?:\s*:\s*(\w+))?/) {|x, y, z| pat = [x, y, z]}
@opt.def_option("-T NUM", /\A[1-4]\z/) {|n| num = n}
no_error {@opt.parse!(%w"--pattern=key:val")}
assert_equal(%w"key:val key val", pat, '[ruby-list:45645]')
no_error {@opt.parse!(%w"-T 4")}
assert_equal("4", num, '[ruby-dev:37514]')
end
end
end