Merge pull request #334 from vroldanbet/ldap-open-connection-bug

Net::LDAP#open does not cache bind result

lib/net/ldap.rb

@@ -712,7 +712,7 @@ def open
       begin
         @open_connection = new_connection
         payload[:connection] = @open_connection
-        payload[:bind]       = @open_connection.bind(@auth)
+        payload[:bind]       = @result = @open_connection.bind(@auth)
         yield self
       ensure
         @open_connection.close if @open_connection

lib/net/ldap/version.rb

@@ -1,5 +1,5 @@
 module Net
   class LDAP
-    VERSION = "0.16.1"
+    VERSION = "0.16.2"
   end
 end

test/integration/test_return_codes.rb

@@ -4,6 +4,14 @@
 # See: section 12.12 http://www.openldap.org/doc/admin24/overlays.html
 
 class TestReturnCodeIntegration < LDAPIntegrationTestCase
+  def test_open_error
+    @ldap.authenticate "cn=fake", "creds"
+    @ldap.open do
+      result = @ldap.get_operation_result
+      assert_equal Net::LDAP::ResultCodeInvalidCredentials, result.code
+    end
+  end
+
   def test_operations_error
     refute @ldap.search(filter: "cn=operationsError", base: "ou=Retcodes,dc=example,dc=org")
     assert result = @ldap.get_operation_result