* lib/xmlrpc/client.rb: assume servers that do not send a Content-Type

header are sending 'text/xml'. Thanks Nathan Leavitt!
  [ruby-core:41204] [Bug #5660]

* test/xmlrpc/test_client.rb: supporting test

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34935 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,11 @@
+Wed Mar  7 07:43:29 2012  Aaron Patterson <aaron@tenderlovemaking.com>
+
+	* lib/xmlrpc/client.rb: assume servers that do not send a Content-Type
+	  header are sending 'text/xml'. Thanks Nathan Leavitt!
+	  [ruby-core:41204] [Bug #5660]
+
+	* test/xmlrpc/test_client.rb: supporting test
+
 Wed Mar  7 07:39:28 2012  Aaron Patterson <aaron@tenderlovemaking.com>
 
 	* test/xmlrpc/test_client.rb: adding a test for performing an XMLRPC

lib/xmlrpc/client.rb

@@ -556,7 +556,9 @@ module XMLRPC
         raise "HTTP-Error: #{resp.code} #{resp.message}"
       end
 
-      ct = parse_content_type(resp["Content-Type"]).first
+      # assume text/xml on instances where Content-Type header is not set
+      ct_expected = resp["Content-Type"] || 'text/xml'
+      ct = parse_content_type(ct_expected).first
       if ct != "text/xml"
         if ct == "text/html"
           raise "Wrong content-type (received '#{ct}' but expected 'text/xml'): \n#{data}"

test/xmlrpc/test_client.rb

@@ -188,7 +188,7 @@ module XMLRPC
       rest.each { |x| refute x }
     end
 
-    def test_bad_content_type
+    def test_request
       fh = read 'blog.xml'
 
       responses = {
@@ -210,6 +210,29 @@ module XMLRPC
       assert_equal expected, resp
     end
 
+    # make a request without content-type header
+    def test_bad_content_type
+      fh = read 'blog.xml'
+
+      responses = {
+        '/foo' => [ Fake::Response.new(fh) ]
+      }
+
+      client = fake_client(responses).new2 'http://example.org/foo'
+
+      resp = client.call('wp.getUsersBlogs', 'tlo', 'omg')
+
+      expected = [{
+        "isAdmin"  => true,
+        "url"      => "http://tenderlovemaking.com/",
+        "blogid"   => "1",
+        "blogName" => "Tender Lovemaking",
+        "xmlrpc"   => "http://tenderlovemaking.com/xmlrpc.php"
+      }]
+
+      assert_equal expected, resp
+    end
+
     private
     def read filename
       File.read File.expand_path(File.join(__FILE__, '..', 'data', filename))