GetActiveUserProfile() should not be called before profile is initialized.

chrome/browser/chromeos/input_method/input_method_engine_unittest.cc

 // Copyright 2014 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/logging.h"
 #include "base/metrics/histogram.h"
 #include "base/metrics/histogram_samples.h"
 #include "base/metrics/statistics_recorder.h"
 #include "chrome/browser/chromeos/input_method/input_method_configuration.h"
 #include "chrome/browser/chromeos/input_method/input_method_engine.h"
@@ skipping 157 matching lines @@
     scoped_ptr<base::HistogramSamples> delta_samples(
         GetHistogramSamplesDelta(histogram_name));
     EXPECT_EQ(total_count, delta_samples->TotalCount());
     EXPECT_EQ(sample_count, delta_samples->GetCount(sample));
   }
 
   void CreateEngine(bool whitelisted) {
     engine_.reset(new InputMethodEngine());
     observer_ = new TestObserver();
     scoped_ptr<InputMethodEngineInterface::Observer> observer_ptr(observer_);
-    engine_->Initialize(observer_ptr.Pass(),
+    engine_->Initialize(NULL /* profile */,
+                        observer_ptr.Pass(),
                         "",
                         whitelisted ? kTestExtensionId : kTestExtensionId2,
                         kTestImeEngineId,
                         languages_,
                         layouts_,
                         options_page_,
                         input_view_);
   }
 
   void FocusIn(ui::TextInputType input_type) {
@@ skipping 103 matching lines @@
   engine_->CommitText(1, "入力", &error);
   engine_->CommitText(1, "input入力", &error);
   ExpectNewSample("InputMethod.Commit.test_engine_id", 1, 3, 3);
   ExpectNewSample("InputMethod.CommitCharacter.test_engine_id", 5, 3, 1);
   ExpectNewSample("InputMethod.CommitCharacter.test_engine_id", 2, 3, 1);
   ExpectNewSample("InputMethod.CommitCharacter.test_engine_id", 7, 3, 1);
 }
 
 }  // namespace input_method
 }  // namespace chromeos