Ticket #6535: 6535.unittest.patch

tests/phpunit/testcases/messages/functions.php

@@ -41 +41 @@
                 $this->assertEquals( 1, messages_get_unread_count( $u2 ) );
         }
 
+        /**
+         * @group messages_new_message
+         */
+        public function test_messages_new_message_invalid_recipient_error_message() {
+                $u1 = $this->factory->user->create();
+
+                // attempt to send a private message to an invalid username
+                $t1 = messages_new_message( array(
+                        'sender_id'  => $u1,
+                        'recipients' => array( 'homerglumpkin' ),
+                        'subject'    => 'A new message',
+                        'content'    => 'Hey there!',
+                        'error_type' => 'wp_error'
+                ) );
+
+                $this->assertSame( 'Message could not be sent because you have entered an invalid username. Please try again.', $t1->get_error_message() );
+        }
 }