Fix LDIF contination to single elided space
RFC 2849 http://tools.ietf.org/html/rfc2849: SPACE = %x20 ; ASCII SP, space ... 2) Any non-empty line, including comment lines, in an LDIF file MAY be folded by inserting a line separator (SEP) and a SPACE. Folding MUST NOT occur before the first character of the line. In other words, folding a line into two lines, the first of which is empty, is not permitted. Any line that begins with a single space MUST be treated as a continuation of the previous (non-empty) line. When joining folded lines, exactly one space character at the beginning of each continued line must be discarded. Implementations SHOULD NOT fold lines in the middle of a multi-byte UTF-8 character.
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2 changed files with 11 additions and 4 deletions
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@ -117,8 +117,8 @@ class Net::LDAP::Dataset < Hash
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while line
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new_line = io.gets
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if new_line =~ /^[\s]+/
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line << " " << $'
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if new_line =~ /^ /
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line << $'
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else
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nextline = new_line
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@ -35,6 +35,13 @@ class TestLdif < Test::Unit::TestCase
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assert_equal(true, ds.has_key?("abcdefghijklmn"))
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end
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def test_ldif_with_continuation_lines_and_extra_whitespace
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ds1 = Net::LDAP::Dataset::read_ldif(StringIO.new("dn: abcdefg\r\n hijklmn\r\n\r\n"))
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assert_equal(true, ds1.has_key?("abcdefg hijklmn"))
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ds2 = Net::LDAP::Dataset::read_ldif(StringIO.new("dn: abcdefg\r\n hij klmn\r\n\r\n"))
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assert_equal(true, ds2.has_key?("abcdefghij klmn"))
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end
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# TODO, INADEQUATE. We need some more tests
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# to verify the content.
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def test_ldif
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