Move test runner to a component

content/shell/renderer/test_runner/mock_web_midi_accessor.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 "content/shell/renderer/test_runner/mock_web_midi_accessor.h"
-
-#include "content/shell/renderer/test_runner/test_interfaces.h"
-#include "content/shell/renderer/test_runner/test_runner.h"
-#include "content/shell/renderer/test_runner/web_test_delegate.h"
-#include "content/shell/renderer/test_runner/web_test_runner.h"
-#include "third_party/WebKit/public/platform/WebMIDIAccessorClient.h"
-
-namespace content {
-
-namespace {
-
-class DidStartSessionTask : public WebMethodTask<MockWebMIDIAccessor> {
- public:
-  DidStartSessionTask(MockWebMIDIAccessor* object,
-                      blink::WebMIDIAccessorClient* client,
-                      bool result)
-      : WebMethodTask<MockWebMIDIAccessor>(object),
-        client_(client),
-        result_(result) {}
-
-  void RunIfValid() override {
-    client_->didStartSession(result_, "InvalidStateError", "");
-  }
-
- private:
-  blink::WebMIDIAccessorClient* client_;
-  bool result_;
-
-  DISALLOW_COPY_AND_ASSIGN(DidStartSessionTask);
-};
-
-}  // namespace
-
-MockWebMIDIAccessor::MockWebMIDIAccessor(blink::WebMIDIAccessorClient* client,
-                                         TestInterfaces* interfaces)
-    : client_(client), interfaces_(interfaces) {
-}
-
-MockWebMIDIAccessor::~MockWebMIDIAccessor() {
-}
-
-void MockWebMIDIAccessor::startSession() {
-  // Add a mock input and output port.
-  blink::WebMIDIAccessorClient::MIDIPortState state =
-      blink::WebMIDIAccessorClient::MIDIPortStateConnected;
-  client_->didAddInputPort("MockInputID",
-                           "MockInputManufacturer",
-                           "MockInputName",
-                           "MockInputVersion",
-                           state);
-  client_->didAddOutputPort("MockOutputID",
-                            "MockOutputManufacturer",
-                            "MockOutputName",
-                            "MockOutputVersion",
-                            state);
-  interfaces_->GetDelegate()->PostTask(new DidStartSessionTask(
-      this, client_, interfaces_->GetTestRunner()->midiAccessorResult()));
-}
-
-}  // namespace content