Replace flaky test, wrangle with harness/infra

components/test_runner/test_runner.h

 // 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.
 
 #ifndef COMPONENTS_TEST_RUNNER_TEST_RUNNER_H_
 #define COMPONENTS_TEST_RUNNER_TEST_RUNNER_H_
 
 #include <stdint.h>
 
 #include <deque>
@@ skipping 332 matching lines @@
   // This function sets a flag that tells the test_shell to dump pages as
   // plain text, rather than as a text representation of the renderer's state.
   // The pixel results will not be generated for this test.
   void DumpAsText();
 
   // This function sets a flag that tells the test_shell to dump pages as
   // the DOM contents, rather than as a text representation of the renderer's
   // state. The pixel results will not be generated for this test.
   void DumpAsMarkup();
 
+  // This function sets a flag that tells the test_shell to generate a pixel
+  // dump for the test.
+  void DumpPixelResults();
+
   // This function sets a flag that tells the test_shell to dump pages as
   // plain text, rather than as a text representation of the renderer's state.
   // It will also generate a pixel dump for the test.
   void DumpAsTextWithPixelResults();
 
   // This function sets a flag that tells the test_shell to print out the
   // scroll offsets of the child frames. It ignores all.
   void DumpChildFrameScrollPositions();
 
   // This function sets a flag that tells the test_shell to recursively
@@ skipping 300 matching lines @@
   blink::WebEffectiveConnectionType effective_connection_type_;
 
   base::WeakPtrFactory<TestRunner> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(TestRunner);
 };
 
 }  // namespace test_runner
 
 #endif  // COMPONENTS_TEST_RUNNER_TEST_RUNNER_H_