Enable WebViewAccessiblityTest for OOPIF webview.

chrome/browser/apps/guest_view/web_view_browsertest.cc

 // Copyright 2013 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 <queue>
 #include <set>
 #include <utility>
 
 #include "base/callback_helpers.h"
 #include "base/files/file_util.h"
@@ skipping 862 matching lines @@
 INSTANTIATE_TEST_CASE_P(WebViewTests, WebViewSizeTest, testing::Bool());
 
 class WebViewVisibilityTest : public WebViewTest {};
 INSTANTIATE_TEST_CASE_P(WebViewTests, WebViewVisibilityTest, testing::Bool());
 
 class WebViewSpeechAPITest : public WebViewTest {};
 INSTANTIATE_TEST_CASE_P(WebViewTests, WebViewSpeechAPITest, testing::Bool());
 
 // The following test suites are created to group tests based on specific
 // features of <webview>.
-// These features currently would not work with
-// --enable-features=GuestViewCrossProcessFrames and is disabled on
-// GuestViewCrossProcessFrames.
-// TODO(avallee): https://crbug.com/610795: Enable this for testing::Bool().
 class WebViewAccessibilityTest : public WebViewTest {};
 INSTANTIATE_TEST_CASE_P(WebViewTests,
                         WebViewAccessibilityTest,
-                        testing::Values(false));
-
+                        testing::Bool());
 
 class WebViewDPITest : public WebViewTest {
  protected:
   void SetUpCommandLine(base::CommandLine* command_line) override {
     WebViewTest::SetUpCommandLine(command_line);
     command_line->AppendSwitchASCII(switches::kForceDeviceScaleFactor,
                                     base::StringPrintf("%f", scale()));
   }
 
   static float scale() { return 2.0f; }
@@ skipping 3002 matching lines @@
                        ClosingChromeSignInShouldNotCrash) {
   GURL signin_url{"chrome://chrome-signin"};
 
   AddTabAtIndex(0, signin_url, ui::PAGE_TRANSITION_TYPED);
   AddTabAtIndex(1, signin_url, ui::PAGE_TRANSITION_TYPED);
   WaitForWebViewInDom();
 
   chrome::CloseTab(browser());
 }
 #endif