Use mojo from the PDF extension instead of using an extension API.

extensions/renderer/mojo/keep_alive_client_unittest.cc

Index: extensions/renderer/mojo/keep_alive_client_unittest.cc
diff --git a/extensions/renderer/mojo/keep_alive_client_unittest.cc b/extensions/renderer/mojo/keep_alive_client_unittest.cc
deleted file mode 100644
index cfdcac40d175878b37ff92913717058c29c10998..0000000000000000000000000000000000000000
--- a/extensions/renderer/mojo/keep_alive_client_unittest.cc
+++ /dev/null
@@ -1,98 +0,0 @@
-// 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 <utility>
-
-#include "base/macros.h"
-#include "extensions/common/mojo/keep_alive.mojom.h"
-#include "extensions/renderer/api_test_base.h"
-#include "grit/extensions_renderer_resources.h"
-#include "mojo/public/cpp/bindings/strong_binding.h"
-
-// A test launcher for tests for the stash client defined in
-// extensions/test/data/keep_alive_client_unittest.js.
-
-namespace extensions {
-namespace {
-
-// A KeepAlive implementation that calls provided callbacks on creation and
-// destruction.
-class TestKeepAlive : public KeepAlive {
- public:
-  explicit TestKeepAlive(const base::Closure& on_destruction)
-      : on_destruction_(on_destruction) {}
-
-  ~TestKeepAlive() override { on_destruction_.Run(); }
-
-  static void Create(const base::Closure& on_creation,
-                     const base::Closure& on_destruction,
-                     KeepAliveRequest keep_alive) {
-    mojo::MakeStrongBinding(base::MakeUnique<TestKeepAlive>(on_destruction),
-                            std::move(keep_alive));
-    on_creation.Run();
-  }
-
- private:
-  const base::Closure on_destruction_;
-};
-
-}  // namespace
-
-class KeepAliveClientTest : public ApiTestBase {
- public:
-  KeepAliveClientTest() {}
-
-  void SetUp() override {
-    ApiTestBase::SetUp();
-    interface_provider()->AddInterface(
-        base::Bind(&TestKeepAlive::Create,
-                   base::Bind(&KeepAliveClientTest::KeepAliveCreated,
-                              base::Unretained(this)),
-                   base::Bind(&KeepAliveClientTest::KeepAliveDestroyed,
-                              base::Unretained(this))));
-    created_keep_alive_ = false;
-    destroyed_keep_alive_ = false;
-  }
-
-  void WaitForKeepAlive() {
-    // Wait for a keep-alive to be created and destroyed.
-    while (!created_keep_alive_ || !destroyed_keep_alive_) {
-      base::RunLoop run_loop;
-      stop_run_loop_ = run_loop.QuitClosure();
-      run_loop.Run();
-    }
-    EXPECT_TRUE(created_keep_alive_);
-    EXPECT_TRUE(destroyed_keep_alive_);
-  }
-
- private:
-  void KeepAliveCreated() {
-    created_keep_alive_ = true;
-    if (!stop_run_loop_.is_null())
-      stop_run_loop_.Run();
-  }
-  void KeepAliveDestroyed() {
-    destroyed_keep_alive_ = true;
-    if (!stop_run_loop_.is_null())
-      stop_run_loop_.Run();
-  }
-
-  bool created_keep_alive_;
-  bool destroyed_keep_alive_;
-  base::Closure stop_run_loop_;
-
-  DISALLOW_COPY_AND_ASSIGN(KeepAliveClientTest);
-};
-
-TEST_F(KeepAliveClientTest, KeepAliveWithSuccessfulCall) {
-  RunTest("keep_alive_client_unittest.js", "testKeepAliveWithSuccessfulCall");
-  WaitForKeepAlive();
-}
-
-TEST_F(KeepAliveClientTest, KeepAliveWithError) {
-  RunTest("keep_alive_client_unittest.js", "testKeepAliveWithError");
-  WaitForKeepAlive();
-}
-
-}  // namespace extensions