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* lib/net/imap.rb (decode_utf7, encode_utf7): refactored by

Nobuyoshi Nakada, to use String#encode.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35604 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
shugo 2012-05-09 07:03:19 +00:00
parent e62c35fb8f
commit 2e63cd97c1
3 changed files with 24 additions and 14 deletions

View file

@ -18,16 +18,26 @@ class IMAPTest < Test::Unit::TestCase
end
def test_encode_utf7
assert_equal("foo", Net::IMAP.encode_utf7("foo"))
assert_equal("&-", Net::IMAP.encode_utf7("&"))
utf8 = "\357\274\241\357\274\242\357\274\243".force_encoding("UTF-8")
s = Net::IMAP.encode_utf7(utf8)
assert_equal("&,yH,Iv8j-".force_encoding("UTF-8"), s)
assert_equal("&,yH,Iv8j-", s)
s = Net::IMAP.encode_utf7("foo&#{utf8}-bar".encode("EUC-JP"))
assert_equal("foo&-&,yH,Iv8j--bar", s)
utf8 = "\343\201\202&".force_encoding("UTF-8")
s = Net::IMAP.encode_utf7(utf8)
assert_equal("&MEI-&-".force_encoding("UTF-8"), s)
assert_equal("&MEI-&-", s)
s = Net::IMAP.encode_utf7(utf8.encode("EUC-JP"))
assert_equal("&MEI-&-", s)
end
def test_decode_utf7
assert_equal("&", Net::IMAP.decode_utf7("&-"))
assert_equal("&-", Net::IMAP.decode_utf7("&--"))
s = Net::IMAP.decode_utf7("&,yH,Iv8j-")
utf8 = "\357\274\241\357\274\242\357\274\243".force_encoding("UTF-8")
assert_equal(utf8, s)