Remove ChromeV8Extension & most of ChromeV8Context

chrome/renderer/extensions/chrome_v8_context_set_unittest.cc

-// Copyright (c) 2012 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/message_loop/message_loop.h"
-#include "chrome/renderer/extensions/chrome_v8_context.h"
-#include "chrome/renderer/extensions/chrome_v8_context_set.h"
-#include "extensions/common/extension.h"
-#include "extensions/common/features/feature.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "third_party/WebKit/public/web/WebFrame.h"
-#include "v8/include/v8.h"
-
-namespace extensions {
-
-TEST(ChromeV8ContextSet, Lifecycle) {
-  base::MessageLoop loop;
-
-  ChromeV8ContextSet context_set;
-
-  v8::Isolate* isolate = v8::Isolate::GetCurrent();
-  v8::HandleScope handle_scope(isolate);
-  v8::Handle<v8::Context> v8_context(v8::Context::New(isolate));
-
-  // Dirty hack, but we don't actually need the frame, and this is easier than
-  // creating a whole webview.
-  blink::WebFrame* frame = reinterpret_cast<blink::WebFrame*>(1);
-  const Extension* extension = NULL;
-  ChromeV8Context* context = new ChromeV8Context(
-      v8_context,
-      frame,
-      extension,
-      Feature::BLESSED_EXTENSION_CONTEXT);
-
-  context_set.Add(context);
-  EXPECT_EQ(1u, context_set.GetAll().count(context));
-  EXPECT_EQ(context, context_set.GetByV8Context(context->v8_context()));
-
-  // Adding the same item multiple times should be OK and deduped.
-  context_set.Add(context);
-  EXPECT_EQ(1u, context_set.GetAll().count(context));
-
-  // GetAll() returns a copy so removing from one should not remove from others.
-  ChromeV8ContextSet::ContextSet set_copy = context_set.GetAll();
-  EXPECT_EQ(1u, set_copy.count(context));
-
-  context_set.Remove(context);
-  EXPECT_EQ(0, context_set.size());
-  EXPECT_FALSE(context_set.GetByV8Context(context->v8_context()));
-  EXPECT_EQ(1u, set_copy.size());
-
-  // After removal, the context should be marked for destruction.
-  EXPECT_FALSE(context->web_frame());
-
-  // Run loop to do the actual deletion.
-  loop.RunUntilIdle();
-}
-
-}  // namespace extensions