components/fuchsia_component_support/mock_realm.h

   1 // Copyright 2023 The Chromium Authors
   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 COMPONENTS_FUCHSIA_COMPONENT_SUPPORT_MOCK_REALM_H_
   6 #define COMPONENTS_FUCHSIA_COMPONENT_SUPPORT_MOCK_REALM_H_
   7
   8 #include <fuchsia/component/cpp/fidl_test_base.h>
   9
  10 #include "base/fuchsia/scoped_service_binding.h"
  11 #include "testing/gmock/include/gmock/gmock.h"
  12
  13 namespace sys {
  14 class OutgoingDirectory;
  15 }
  16
  17 namespace fuchsia_component_support {
  18
  19 // A Mock for tests that wish to validate interactions with
  20 // fuchsia.component/Realm.
  21 class MockRealm : public fuchsia::component::testing::Realm_TestBase {
  22  public:
  23   // Publishes the instance in the given outgoing directory.
  24   explicit MockRealm(sys::OutgoingDirectory* outgoing);
  25   ~MockRealm() override;
  26
  27   // fuchsia::component::testing::Realm_TestBase:
  28   MOCK_METHOD(void,
  29               OpenExposedDir,
  30               (fuchsia::component::decl::ChildRef child,
  31                fidl::InterfaceRequest<fuchsia::io::Directory> exposed_dir,
  32                fuchsia::component::Realm::OpenExposedDirCallback callback),
  33               (override));
  34   MOCK_METHOD(void,
  35               CreateChild,
  36               (fuchsia::component::decl::CollectionRef collection,
  37                fuchsia::component::decl::Child decl,
  38                fuchsia::component::CreateChildArgs args,
  39                fuchsia::component::Realm::CreateChildCallback callback),
  40               (override));
  41   MOCK_METHOD(void,
  42               DestroyChild,
  43               (fuchsia::component::decl::ChildRef child,
  44                fuchsia::component::Realm::DestroyChildCallback callback),
  45               (override));
  46   void NotImplemented_(const std::string& name) override;
  47
  48  private:
  49   base::ScopedServiceBinding<fuchsia::component::Realm> binding_;
  50 };
  51
  52 }  // namespace fuchsia_component_support
  53
  54 #endif  // COMPONENTS_FUCHSIA_COMPONENT_SUPPORT_MOCK_REALM_H_