Revert 251503 "Implement inline signin with iframe"

chrome/browser/ui/webui/signin/inline_login_ui_browsertest.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 "chrome/browser/signin/signin_promo.h"
-#include "chrome/browser/ui/browser.h"
-#include "chrome/browser/ui/tabs/tab_strip_model.h"
-#include "chrome/common/chrome_switches.h"
-#include "chrome/common/url_constants.h"
-#include "chrome/test/base/in_process_browser_test.h"
-#include "chrome/test/base/test_chrome_web_ui_controller_factory.h"
-#include "chrome/test/base/testing_browser_process.h"
-#include "chrome/test/base/ui_test_utils.h"
-#include "content/public/browser/render_process_host.h"
-#include "content/public/browser/session_storage_namespace.h"
-#include "content/public/browser/storage_partition.h"
-#include "content/public/browser/web_contents.h"
-#include "content/public/browser/web_ui_controller.h"
-#include "content/public/common/url_constants.h"
-#include "content/public/test/browser_test_utils.h"
-#include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-using ::testing::_;
-
-namespace {
-
-struct ContentInfo {
-  ContentInfo(int pid, content::StoragePartition* storage_partition) {
-    this->pid = pid;
-    this->storage_partition = storage_partition;
-  }
-
-  int pid;
-  content::StoragePartition* storage_partition;
-};
-
-ContentInfo NavigateAndGetInfo(
-    Browser* browser,
-    const GURL& url,
-    WindowOpenDisposition disposition) {
-  ui_test_utils::NavigateToURLWithDisposition(
-      browser, url, disposition,
-      ui_test_utils::BROWSER_TEST_WAIT_FOR_NAVIGATION);
-  content::WebContents* contents =
-      browser->tab_strip_model()->GetActiveWebContents();
-  content::RenderProcessHost* process = contents->GetRenderProcessHost();
-  return ContentInfo(process->GetID(), process->GetStoragePartition());
-}
-
-// Returns a new WebUI object for the WebContents from |arg0|.
-ACTION(ReturnNewWebUI) {
-  return new content::WebUIController(arg0);
-}
-
-// Mock the TestChromeWebUIControllerFactory::WebUIProvider to prove that we are
-// not called as expected.
-class FooWebUIProvider
-    : public TestChromeWebUIControllerFactory::WebUIProvider {
- public:
-  MOCK_METHOD2(NewWebUI, content::WebUIController*(content::WebUI* web_ui,
-                                                   const GURL& url));
-};
-
-const char kFooWebUIURL[] = "chrome://foo/";
-
-}  // namespace
-
-class InlineLoginUIBrowserTest : public InProcessBrowserTest {
- public:
-  InlineLoginUIBrowserTest() {}
-};
-
-IN_PROC_BROWSER_TEST_F(InlineLoginUIBrowserTest, DifferentStorageId) {
-  GURL test_url = ui_test_utils::GetTestUrl(
-      base::FilePath(base::FilePath::kCurrentDirectory),
-      base::FilePath(FILE_PATH_LITERAL("title1.html")));
-
-  ContentInfo info1 =
-      NavigateAndGetInfo(browser(), test_url, CURRENT_TAB);
-  ContentInfo info2 =
-      NavigateAndGetInfo(browser(),
-                         signin::GetPromoURL(signin::SOURCE_START_PAGE, false),
-                         CURRENT_TAB);
-  NavigateAndGetInfo(browser(), test_url, CURRENT_TAB);
-  ContentInfo info3 =
-      NavigateAndGetInfo(browser(),
-                         signin::GetPromoURL( signin::SOURCE_START_PAGE, false),
-                         NEW_FOREGROUND_TAB);
-
-  // The info for signin should be the same.
-  ASSERT_EQ(info2.storage_partition, info3.storage_partition);
-  // The info for test_url and signin should be different.
-  ASSERT_NE(info1.storage_partition, info2.storage_partition);
-}
-
-IN_PROC_BROWSER_TEST_F(InlineLoginUIBrowserTest, OneProcessLimit) {
-  GURL test_url_1 = ui_test_utils::GetTestUrl(
-      base::FilePath(base::FilePath::kCurrentDirectory),
-      base::FilePath(FILE_PATH_LITERAL("title1.html")));
-  GURL test_url_2 = ui_test_utils::GetTestUrl(
-      base::FilePath(base::FilePath::kCurrentDirectory),
-      base::FilePath(FILE_PATH_LITERAL("data:text/html,Hello world!")));
-
-  // Even when the process limit is set to one, the signin process should
-  // still be given its own process and storage partition.
-  content::RenderProcessHost::SetMaxRendererProcessCount(1);
-
-  ContentInfo info1 =
-      NavigateAndGetInfo(browser(), test_url_1, CURRENT_TAB);
-  ContentInfo info2 =
-      NavigateAndGetInfo(browser(), test_url_2, CURRENT_TAB);
-  ContentInfo info3 =
-      NavigateAndGetInfo(browser(),
-                         signin::GetPromoURL( signin::SOURCE_START_PAGE, false),
-                         CURRENT_TAB);
-
-  ASSERT_EQ(info1.pid, info2.pid);
-  ASSERT_NE(info1.pid, info3.pid);
-}
-
-class InlineLoginUISafeIframeBrowserTest : public InProcessBrowserTest {
- public:
-  FooWebUIProvider& foo_provider() { return foo_provider_; }
-
- private:
-  virtual void SetUpOnMainThread() OVERRIDE {
-    content::WebUIControllerFactory::UnregisterFactoryForTesting(
-        ChromeWebUIControllerFactory::GetInstance());
-    test_factory_.reset(new TestChromeWebUIControllerFactory);
-    content::WebUIControllerFactory::RegisterFactory(test_factory_.get());
-    test_factory_->AddFactoryOverride(
-        GURL(kFooWebUIURL).host(), &foo_provider_);
-  }
-
-  virtual void CleanUpOnMainThread() OVERRIDE {
-    test_factory_->RemoveFactoryOverride(GURL(kFooWebUIURL).host());
-    content::WebUIControllerFactory::UnregisterFactoryForTesting(
-        test_factory_.get());
-    test_factory_.reset();
-  }
-
-  FooWebUIProvider foo_provider_;
-  scoped_ptr<TestChromeWebUIControllerFactory> test_factory_;
-};
-
-// Make sure that the foo webui handler is working properly and that it gets
-// created when navigated to normally.
-IN_PROC_BROWSER_TEST_F(InlineLoginUISafeIframeBrowserTest, Basic) {
-  const GURL kUrl(kFooWebUIURL);
-  EXPECT_CALL(foo_provider(), NewWebUI(_, ::testing::Eq(kUrl)))
-      .WillOnce(ReturnNewWebUI());
-  ui_test_utils::NavigateToURL(browser(), GURL(kFooWebUIURL));
-}
-
-// Make sure that the foo webui handler does not get created when we try to
-// load it inside the iframe of the login ui.
-IN_PROC_BROWSER_TEST_F(InlineLoginUISafeIframeBrowserTest, NoWebUIInIframe) {
-  GURL url = signin::GetPromoURL(signin::SOURCE_START_PAGE, false).
-      Resolve("?source=0&frameUrl=chrome://foo");
-  EXPECT_CALL(foo_provider(), NewWebUI(_, _)).Times(0);
-  ui_test_utils::NavigateToURL(browser(), url);
-}