| // Copyright 2017 The Fuchsia 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 <fuchsia/modular/cpp/fidl.h> |
| #include <fuchsia/ui/viewsv1/cpp/fidl.h> |
| #include <lib/app_driver/cpp/module_driver.h> |
| #include <lib/async-loop/cpp/loop.h> |
| #include <lib/fsl/vmo/strings.h> |
| |
| #include "peridot/public/lib/integration_testing/cpp/reporting.h" |
| #include "peridot/public/lib/integration_testing/cpp/testing.h" |
| #include "peridot/tests/common/defs.h" |
| #include "peridot/tests/link_passing/defs.h" |
| |
| using modular::testing::Signal; |
| using modular::testing::TestPoint; |
| |
| namespace { |
| |
| // Cf. README.md for what this test does and how. |
| class TestModule : fuchsia::modular::LinkWatcher { |
| public: |
| TestModule(modular::ModuleHost* const module_host, |
| fidl::InterfaceRequest< |
| fuchsia::ui::app::ViewProvider> /*view_provider_request*/) |
| : module_host_(module_host), |
| link1_watcher_binding_(this), |
| link2_watcher_binding_(this) { |
| modular::testing::Init(module_host->startup_context(), __FILE__); |
| modular::testing::GetStore()->Put("module1_init", "", [] {}); |
| |
| Start(); |
| } |
| |
| TestModule(modular::ModuleHost* const module_host, |
| fidl::InterfaceRequest< |
| fuchsia::ui::viewsv1::ViewProvider> /*view_provider_request*/) |
| : TestModule( |
| module_host, |
| fidl::InterfaceRequest<fuchsia::ui::app::ViewProvider>(nullptr)) {} |
| |
| void Start() { |
| module_host_->module_context()->GetLink("link", link1_.NewRequest()); |
| link1_->WatchAll(link1_watcher_binding_.NewBinding()); |
| |
| module_host_->module_context()->GetLink(nullptr, link2_.NewRequest()); |
| link2_->WatchAll(link2_watcher_binding_.NewBinding()); |
| |
| fuchsia::modular::IntentParameter param1; |
| param1.name = "link1"; |
| param1.data.set_link_name("link"); |
| |
| fuchsia::modular::IntentParameter param2; |
| param2.name = "link2"; |
| param2.data.set_link_name(nullptr); |
| |
| fuchsia::modular::Intent intent; |
| intent.handler = kModule2Url; |
| intent.action = kModule2Action; |
| intent.parameters.push_back(std::move(param1)); |
| intent.parameters.push_back(std::move(param2)); |
| |
| module_host_->module_context()->AddModuleToStory( |
| "two", std::move(intent), module_controller_.NewRequest(), |
| nullptr /* surface_relation */, |
| [](fuchsia::modular::StartModuleStatus) {}); |
| } |
| |
| // Called from ModuleDriver. |
| void Terminate(const std::function<void()>& done) { |
| modular::testing::GetStore()->Put("module1_stop", "", [] {}); |
| modular::testing::Done(done); |
| } |
| |
| private: |
| TestPoint link1_check_{"Link1"}; |
| TestPoint link2_check_{"Link2"}; |
| |
| bool link1_checked_{}; |
| bool link2_checked_{}; |
| |
| // |fuchsia::modular::LinkWatcher| |
| void Notify(fuchsia::mem::Buffer content) override { |
| std::string json; |
| FXL_CHECK(fsl::StringFromVmo(content, &json)); |
| // This watches both link1 and link2. We distinguish the two by the value |
| // received. |
| FXL_LOG(INFO) << "module1 link: " << json; |
| |
| // TODO(mesch): Although allowed by fuchsia::modular::Link in principle, |
| // it's not quite clear why we receive this notification twice. |
| if (json == "1" && !link1_checked_) { |
| link1_check_.Pass(); |
| link1_checked_ = true; |
| } |
| |
| if (json == "2" && !link2_checked_) { |
| link2_check_.Pass(); |
| link2_checked_ = true; |
| } |
| |
| if (link1_checked_ && link2_checked_) { |
| Signal(modular::testing::kTestShutdown); |
| } |
| } |
| |
| modular::ModuleHost* const module_host_; |
| fuchsia::modular::LinkPtr link1_; |
| fidl::Binding<fuchsia::modular::LinkWatcher> link1_watcher_binding_; |
| fuchsia::modular::LinkPtr link2_; |
| fidl::Binding<fuchsia::modular::LinkWatcher> link2_watcher_binding_; |
| fuchsia::modular::ModuleControllerPtr module_controller_; |
| |
| FXL_DISALLOW_COPY_AND_ASSIGN(TestModule); |
| }; |
| |
| } // namespace |
| |
| int main(int /*argc*/, const char** /*argv*/) { |
| async::Loop loop(&kAsyncLoopConfigAttachToThread); |
| auto context = component::StartupContext::CreateFromStartupInfo(); |
| modular::ModuleDriver<TestModule> driver(context.get(), |
| [&loop] { loop.Quit(); }); |
| loop.Run(); |
| return 0; |
| } |