* lib/net/imap.rb (search_response): parses SEARCH responses from

the Yahoo IMAP server correctly.  patched by Mark Nadig.  [Bug #4509]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32114 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Thu Jun 16 11:35:09 2011  Shugo Maeda  <shugo@ruby-lang.org>
+
+	* lib/net/imap.rb (search_response): parses SEARCH responses from
+	  the Yahoo IMAP server correctly.  patched by Mark Nadig.  [Bug #4509]
+
 Thu Jun 16 09:12:38 2011  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* fix for build on solaris 10.

lib/net/imap.rb

@@ -2748,9 +2748,10 @@ module Net
               break
             when T_SPACE
               shift_token
-            end
+            else
               data.push(number)
             end
+          end
         else
           data = []
         end

test/net/imap/test_imap_response_parser.rb

@@ -64,7 +64,6 @@ EOF
     assert_equal [:Inbox], response.data.attr
   end
 
-
   def test_resp_text_code
     parser = Net::IMAP::ResponseParser.new
     response = parser.parse(<<EOF.gsub(/\n/, "\r\n").taint)
@@ -72,4 +71,32 @@ EOF
 EOF
     assert_equal "CLOSED", response.data.code.name
   end
+
+  def test_search_response
+    parser = Net::IMAP::ResponseParser.new
+    response = parser.parse(<<EOF.gsub(/\n/, "\r\n").taint)
+* SEARCH
+EOF
+    assert_equal [], response.data
+    response = parser.parse(<<EOF.gsub(/\n/, "\r\n").taint)
+* SEARCH 1
+EOF
+    assert_equal [1], response.data
+    response = parser.parse(<<EOF.gsub(/\n/, "\r\n").taint)
+* SEARCH 1 2 3
+EOF
+    assert_equal [1, 2, 3], response.data
+  end
+
+  def test_search_response_of_yahoo
+    parser = Net::IMAP::ResponseParser.new
+    response = parser.parse(<<EOF.gsub(/\n/, "\r\n").taint)
+* SEARCH 1 
+EOF
+    assert_equal [1], response.data
+    response = parser.parse(<<EOF.gsub(/\n/, "\r\n").taint)
+* SEARCH 1 2 3 
+EOF
+    assert_equal [1, 2, 3], response.data
+  end
 end