Don't run CaptureScreenshotTest#CaptureScreenshot on low-end devices

content/browser/devtools/protocol/devtools_protocol_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 <stddef.h>
 #include <utility>
 
 #include "base/base64.h"
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "base/logging.h"
 #include "base/memory/ptr_util.h"
 #include "base/run_loop.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
+#include "base/sys_info.h"
 #include "base/values.h"
 #include "build/build_config.h"
 #include "content/browser/frame_host/interstitial_page_impl.h"
 #include "content/browser/renderer_host/render_widget_host_view_base.h"
 #include "content/browser/web_contents/web_contents_impl.h"
 #include "content/public/browser/devtools_agent_host.h"
 #include "content/public/browser/interstitial_page_delegate.h"
 #include "content/public/browser/javascript_dialog_manager.h"
 #include "content/public/browser/navigation_controller.h"
 #include "content/public/browser/navigation_entry.h"
@@ skipping 536 matching lines @@
 
  private:
 #if !defined(OS_ANDROID)
   void SetUpCommandLine(base::CommandLine* command_line) override {
     command_line->AppendSwitch(switches::kEnablePixelOutputInTests);
   }
 #endif
 };
 
 IN_PROC_BROWSER_TEST_F(CaptureScreenshotTest, CaptureScreenshot) {
+  // This test fails consistently on low-end Android devices.
+  // See crbug.com/653637.
+  if (base::SysInfo::IsLowEndDevice()) return;
+
   shell()->LoadURL(GURL("about:blank"));
   Attach();
   EXPECT_TRUE(
       content::ExecuteScript(shell()->web_contents()->GetRenderViewHost(),
                              "document.body.style.background = '#123456'"));
   SkBitmap expected_bitmap;
   // We compare against the actual physical backing size rather than the
   // view size, because the view size is stored adjusted for DPI and only in
   // integer precision.
   gfx::Size view_size = static_cast<RenderWidgetHostViewBase*>(
@@ skipping 621 matching lines @@
   ASSERT_TRUE(transient_entry);
   transient_entry->GetSSL().certificate = expired_cert();
   ASSERT_TRUE(transient_entry->GetSSL().certificate);
 
   std::unique_ptr<base::DictionaryValue> params2(new base::DictionaryValue());
   SendCommand("Security.showCertificateViewer", std::move(params2), true);
   EXPECT_EQ(transient_entry->GetSSL().certificate, last_shown_certificate());
 }
 
 }  // namespace content