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require 'test/unit'
require 'uri'
module URI
class TestCommon < Test::Unit::TestCase
def setup
end
def teardown
end
def test_extract
# ruby-list:36086
assert_equal(['http://example.com'],
URI.extract('http://example.com'))
assert_equal(['http://example.com'],
URI.extract('(http://example.com)'))
assert_equal(['http://example.com/foo)'],
URI.extract('(http://example.com/foo)'))
assert_equal(['http://example.jphttp://example.jp'],
URI.extract('http://example.jphttp://example.jp'))
assert_equal(['http://example.jphttp://example.jp'],
URI.extract('http://example.jphttp://example.jp', ['http']))
assert_equal(['http://', 'mailto:'].sort,
URI.extract('ftp:// http:// mailto: https://', ['http', 'mailto']).sort)
# reported by Doug Kearns <djkea2@mugca.its.monash.edu.au>
assert_equal(['From:', 'mailto:xxx@xxx.xxx.xxx]'].sort,
URI.extract('From: XXX [mailto:xxx@xxx.xxx.xxx]').sort)
end
def test_regexp
assert_instance_of Regexp, URI.regexp
assert_instance_of Regexp, URI.regexp(['http'])
assert_equal URI.regexp, URI.regexp
assert_equal 'http://', 'x http:// x'.slice(URI.regexp)
assert_equal 'http://', 'x http:// x'.slice(URI.regexp(['http']))
assert_equal 'http://', 'x http:// x ftp://'.slice(URI.regexp(['http']))
assert_equal nil, 'http://'.slice(URI.regexp([]))
assert_equal nil, ''.slice(URI.regexp)
assert_equal nil, 'xxxx'.slice(URI.regexp)
assert_equal nil, ':'.slice(URI.regexp)
assert_equal 'From:', 'From:'.slice(URI.regexp)
end
end
end
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