Split //blimp/client/core to relevant parts.

blimp/client/core/blimp_contents_impl_unittest.cc

-// Copyright 2016 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 "blimp/client/core/blimp_contents_impl.h"
-
-#include "base/message_loop/message_loop.h"
-#include "blimp/client/core/blimp_contents_impl.h"
-#include "blimp/client/public/blimp_contents_observer.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace blimp {
-namespace client {
-namespace {
-
-const GURL kExampleURL = GURL("https://www.example.com/");
-const GURL kOtherExampleURL = GURL("https://www.otherexample.com/");
-
-class TestBlimpContentsObserver : public BlimpContentsObserver {
- public:
-  TestBlimpContentsObserver() = default;
-  ~TestBlimpContentsObserver() override = default;
-
-  void OnURLUpdated(const GURL& url) override { last_url_ = url; }
-
-  GURL GetLastURL() { return last_url_; }
-
- private:
-  GURL last_url_;
-
-  DISALLOW_COPY_AND_ASSIGN(TestBlimpContentsObserver);
-};
-
-TEST(BlimpContentsImplTest, Basic) {
-  base::MessageLoop loop;
-  BlimpContentsImpl blimp_contents;
-
-  BlimpNavigationController& navigation_controller =
-      blimp_contents.GetNavigationController();
-
-  TestBlimpContentsObserver observer1;
-  blimp_contents.AddObserver(&observer1);
-  TestBlimpContentsObserver observer2;
-  blimp_contents.AddObserver(&observer2);
-
-  navigation_controller.LoadURL(kExampleURL);
-  loop.RunUntilIdle();
-
-  EXPECT_EQ(kExampleURL, navigation_controller.GetURL());
-  EXPECT_EQ(kExampleURL, observer1.GetLastURL());
-  EXPECT_EQ(kExampleURL, observer2.GetLastURL());
-
-  // Observer should no longer receive callbacks.
-  blimp_contents.RemoveObserver(&observer1);
-
-  navigation_controller.LoadURL(kOtherExampleURL);
-  loop.RunUntilIdle();
-
-  EXPECT_EQ(kOtherExampleURL, navigation_controller.GetURL());
-  EXPECT_EQ(kExampleURL, observer1.GetLastURL());
-  EXPECT_EQ(kOtherExampleURL, observer2.GetLastURL());
-}
-
-}  // namespace
-}  // namespace client
-}  // namespace blimp