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[ruby-dev:40938] * lib/uri/common.rb (decode_www_form): allow empty string. * lib/uri/common.rb: fix nodoc for constant. [ruby-dev:40949] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27285 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
102 lines
4.2 KiB
Ruby
102 lines
4.2 KiB
Ruby
require 'test/unit'
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require 'uri'
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module URI
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class TestCommon < Test::Unit::TestCase
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def setup
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end
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def teardown
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end
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def test_extract
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assert_equal(['http://example.com'],
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URI.extract('http://example.com'))
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assert_equal(['http://example.com'],
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URI.extract('(http://example.com)'))
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assert_equal(['http://example.com/foo)'],
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URI.extract('(http://example.com/foo)'))
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assert_equal(['http://example.jphttp://example.jp'],
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URI.extract('http://example.jphttp://example.jp'), "[ruby-list:36086]")
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assert_equal(['http://example.jphttp://example.jp'],
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URI.extract('http://example.jphttp://example.jp', ['http']), "[ruby-list:36086]")
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assert_equal(['http://', 'mailto:'].sort,
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URI.extract('ftp:// http:// mailto: https://', ['http', 'mailto']).sort)
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# reported by Doug Kearns <djkea2@mugca.its.monash.edu.au>
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assert_equal(['From:', 'mailto:xxx@xxx.xxx.xxx]'].sort,
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URI.extract('From: XXX [mailto:xxx@xxx.xxx.xxx]').sort)
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end
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def test_regexp
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assert_instance_of Regexp, URI.regexp
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assert_instance_of Regexp, URI.regexp(['http'])
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assert_equal URI.regexp, URI.regexp
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assert_equal 'http://', 'x http:// x'.slice(URI.regexp)
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assert_equal 'http://', 'x http:// x'.slice(URI.regexp(['http']))
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assert_equal 'http://', 'x http:// x ftp://'.slice(URI.regexp(['http']))
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assert_equal nil, 'http://'.slice(URI.regexp([]))
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assert_equal nil, ''.slice(URI.regexp)
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assert_equal nil, 'xxxx'.slice(URI.regexp)
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assert_equal nil, ':'.slice(URI.regexp)
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assert_equal 'From:', 'From:'.slice(URI.regexp)
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end
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def test_kernel_uri
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expected = URI.parse("http://www.ruby-lang.org/")
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assert_equal(expected, URI("http://www.ruby-lang.org/"))
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assert_equal(expected, Kernel::URI("http://www.ruby-lang.org/"))
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assert_raise(NoMethodError) { Object.new.URI("http://www.ruby-lang.org/") }
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end
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def test_encode_www_form_component
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assert_equal("%00+%21%22%23%24%25%26%27%28%29*%2B%2C-.%2F09%3A%3B%3C%3D%3E%3F%40" \
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"AZ%5B%5C%5D%5E_%60az%7B%7C%7D%7E",
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URI.encode_www_form_component("\x00 !\"\#$%&'()*+,-./09:;<=>?@AZ[\\]^_`az{|}~"))
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assert_equal("%95A", URI.encode_www_form_component(
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"\x95\x41".force_encoding(Encoding::Shift_JIS)))
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assert_equal("%E3%81%82", URI.encode_www_form_component(
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"\x30\x42".force_encoding(Encoding::UTF_16BE)))
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assert_equal("%1B%24B%24%22%1B%28B", URI.encode_www_form_component(
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"\e$B$\"\e(B".force_encoding(Encoding::ISO_2022_JP)))
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end
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def test_decode_www_form_component
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assert_equal(" !\"\#$%&'()*+,-./09:;<=>?@AZ[\\]^_`az{|}~",
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URI.decode_www_form_component(
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"%20+%21%22%23%24%25%26%27%28%29*%2B%2C-.%2F09%3A%3B%3C%3D%3E%3F%40" \
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"AZ%5B%5C%5D%5E_%60az%7B%7C%7D%7E"))
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assert_equal("\xA1\xA2".force_encoding(Encoding::EUC_JP),
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URI.decode_www_form_component("%A1%A2", "EUC-JP"))
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assert_raise(ArgumentError){URI.decode_www_form_component("%")}
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end
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def test_encode_www_form
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assert_equal("a=1", URI.encode_www_form("a" => "1"))
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assert_equal("a=1", URI.encode_www_form(a: 1))
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assert_equal("a=1", URI.encode_www_form([["a", "1"]]))
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assert_equal("a=1", URI.encode_www_form([[:a, 1]]))
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expected = "a=1&%E3%81%82=%E6%BC%A2"
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assert_equal(expected, URI.encode_www_form("a" => "1", "\u3042" => "\u6F22"))
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assert_equal(expected, URI.encode_www_form(a: 1, :"\u3042" => "\u6F22"))
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assert_equal(expected, URI.encode_www_form([["a", "1"], ["\u3042", "\u6F22"]]))
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assert_equal(expected, URI.encode_www_form([[:a, 1], [:"\u3042", "\u6F22"]]))
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end
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def test_decode_www_form
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assert_equal([%w[a 1], %w[a 2]], URI.decode_www_form("a=1&a=2"))
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assert_equal([%w[a 1], ["\u3042", "\u6F22"]],
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URI.decode_www_form("a=1;%E3%81%82=%E6%BC%A2"))
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assert_equal([%w[?a 1], %w[a 2]], URI.decode_www_form("?a=1&a=2"))
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assert_equal([], URI.decode_www_form(""))
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assert_raise(ArgumentError){URI.decode_www_form("%=1")}
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assert_raise(ArgumentError){URI.decode_www_form("a=%")}
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assert_raise(ArgumentError){URI.decode_www_form("a=1&%=2")}
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assert_raise(ArgumentError){URI.decode_www_form("a=1&b=%")}
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assert_raise(ArgumentError){URI.decode_www_form("a&b")}
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end
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end
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end
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