mojo/shell/shell_test_base.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef SHELL_SHELL_TEST_BASE_H_
   6 #define SHELL_SHELL_TEST_BASE_H_
   7
   8 #include <string>
   9
  10 #include "base/macros.h"
  11 #include "base/message_loop/message_loop.h"
  12 #include "mojo/public/cpp/system/core.h"
  13 #include "mojo/shell/context.h"
  14 #include "testing/gtest/include/gtest/gtest.h"
  15
  16 class GURL;
  17
  18 namespace mojo {
  19 namespace shell {
  20 namespace test {
  21
  22 class ShellTestBase : public testing::Test {
  23  public:
  24   ShellTestBase();
  25   ~ShellTestBase() override;
  26
  27   void SetUp() override;
  28   void TearDown() override;
  29
  30   // |application_url| should typically be a mojo: URL (the origin will be set
  31   // to an "appropriate" file: URL).
  32   // TODO(tim): Should the test base be a ServiceProvider?
  33   ScopedMessagePipeHandle ConnectToService(const GURL& application_url,
  34                                            const std::string& service_name);
  35
  36   template <typename Interface>
  37   void ConnectToService(const GURL& application_url,
  38                         InterfacePtr<Interface>* ptr) {
  39     ptr->Bind(ConnectToService(application_url, Interface::Name_).Pass());
  40   }
  41
  42   base::MessageLoop* message_loop() { return &message_loop_; }
  43   Context* shell_context() { return &shell_context_; }
  44
  45  private:
  46   // Set up the test applications so that mojo: URL resolves to those.
  47   void SetUpTestApplications();
  48
  49   Context shell_context_;
  50   base::MessageLoop message_loop_;
  51
  52   DISALLOW_COPY_AND_ASSIGN(ShellTestBase);
  53 };
  54
  55 }  // namespace test
  56 }  // namespace shell
  57 }  // namespace mojo
  58
  59 #endif  // SHELL_SHELL_TEST_BASE_H_