Fixing loglevel in chrome driver to accept string rather than an integer.

chrome/test/webdriver/webdriver_capabilities_parser_unittest.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/base64.h"
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/scoped_temp_dir.h"
 #include "base/values.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/zip.h"
 #include "chrome/test/webdriver/webdriver_capabilities_parser.h"
+#include "chrome/test/webdriver/webdriver_logging.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using base::DictionaryValue;
 using base::ListValue;
 using base::Value;
 
 namespace webdriver {
 
 TEST(CapabilitiesParser, NoCaps) {
   Capabilities caps;
@@ skipping 229 matching lines @@
   options->SetString("proxyType", "manual");
   options->SetString("httpProxy", "localhost:8001");
   options->Set("ftpProxy", Value::CreateNullValue());
 
   CapabilitiesParser parser(&dict, FilePath(), Logger(), &caps);
   ASSERT_FALSE(parser.Parse());
   EXPECT_STREQ("http=localhost:8001",
       caps.command.GetSwitchValueASCII(switches::kProxyServer).c_str());
 }
 
+TEST(CapabilitiesParser, DriverLoggingCapString) {
+  Capabilities caps;
+  DictionaryValue dict;
+  DictionaryValue* options = new DictionaryValue();
+  dict.Set("loggingPrefs", options);
+  CapabilitiesParser parser(&dict, FilePath(), Logger(), &caps);
+
+  // A string as the driver logging level works.
+  options->SetString("driver", "INFO");
+  ASSERT_FALSE(parser.Parse());
+
+  // An integer (here, an enum LogLevel value) doesn't work.
+  options->SetInteger("driver", kInfoLogLevel);
+  ASSERT_TRUE(parser.Parse());
+}
+
 }  // namespace webdriver