| // Copyright 2016 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/testing/cpp/fidl.h> |
| #include <lib/fsl/vmo/strings.h> |
| #include <lib/modular_test_harness/cpp/fake_session_shell.h> |
| #include <lib/modular_test_harness/cpp/test_harness_fixture.h> |
| #include <peridot/lib/modular_config/modular_config_constants.h> |
| |
| #include "gmock/gmock.h" |
| |
| // TODO(MF-435): Use modular::testing::AddModToStory() throughout the test. |
| using fuchsia::modular::AddMod; |
| using fuchsia::modular::StoryCommand; |
| using fuchsia::modular::StoryInfo; |
| using fuchsia::modular::StoryInfo2; |
| using fuchsia::modular::StoryState; |
| using fuchsia::modular::StoryVisibilityState; |
| using fuchsia::modular::ViewIdentifier; |
| using testing::IsNull; |
| using testing::Not; |
| |
| constexpr char kFakeModuleUrl[] = "fuchsia-pkg://example.com/FAKE_MODULE_PKG/fake_module.cmx"; |
| |
| namespace { |
| |
| class SessionShellTest : public modular::testing::TestHarnessFixture { |
| protected: |
| // Shared boilerplate for configuring the test harness to intercept the |
| // session shell, setting up the session shell mock object, running the test |
| // harness, and waiting for the session shell to be successfully intercepted. |
| // Note that this method blocks the thread until the session shell has started |
| // up. |
| // |
| // Not done in SetUp() or the constructor to let the test reader know that |
| // this is happening. Also, certain tests may want to change this flow. |
| void RunHarnessAndInterceptSessionShell() { |
| modular_testing::TestHarnessBuilder builder; |
| builder.InterceptSessionShell(fake_session_shell_.GetOnCreateHandler(), |
| {.sandbox_services = {"fuchsia.modular.SessionShellContext", |
| "fuchsia.modular.PuppetMaster"}}); |
| builder.BuildAndRun(test_harness()); |
| |
| // Wait for our session shell to start. |
| RunLoopUntil([&] { return fake_session_shell_.is_running(); }); |
| } |
| |
| modular::testing::FakeSessionShell fake_session_shell_; |
| }; |
| |
| TEST_F(SessionShellTest, GetPackageName) { |
| fuchsia::modular::testing::TestHarnessSpec spec; |
| test_harness()->Run(std::move(spec)); |
| |
| fuchsia::modular::ComponentContextPtr component_context; |
| fuchsia::modular::testing::ModularService svc; |
| svc.set_component_context(component_context.NewRequest()); |
| test_harness()->ConnectToModularService(std::move(svc)); |
| |
| bool got_name = false; |
| component_context->GetPackageName([&got_name](fidl::StringPtr name) { |
| EXPECT_THAT(name, Not(IsNull())); |
| got_name = true; |
| }); |
| |
| RunLoopUntil([&] { return got_name; }); |
| } |
| |
| TEST_F(SessionShellTest, GetStoryInfoNonexistentStory) { |
| RunHarnessAndInterceptSessionShell(); |
| |
| fuchsia::modular::StoryProvider* story_provider = fake_session_shell_.story_provider(); |
| ASSERT_TRUE(story_provider != nullptr); |
| |
| bool tried_get_story_info = false; |
| story_provider->GetStoryInfo2("X", |
| [&tried_get_story_info](fuchsia::modular::StoryInfo2 story_info) { |
| EXPECT_TRUE(story_info.IsEmpty()); |
| tried_get_story_info = true; |
| }); |
| |
| RunLoopUntil([&] { return tried_get_story_info; }); |
| } |
| |
| TEST_F(SessionShellTest, GetLink) { |
| RunHarnessAndInterceptSessionShell(); |
| |
| fuchsia::modular::SessionShellContext* session_shell_context; |
| session_shell_context = fake_session_shell_.session_shell_context(); |
| ASSERT_TRUE(session_shell_context != nullptr); |
| |
| fuchsia::modular::LinkPtr session_shell_link; |
| session_shell_context->GetLink(session_shell_link.NewRequest()); |
| bool called_get_link = false; |
| session_shell_link->Get(nullptr, [&called_get_link](std::unique_ptr<fuchsia::mem::Buffer> value) { |
| called_get_link = true; |
| }); |
| |
| RunLoopUntil([&] { return called_get_link; }); |
| } |
| |
| TEST_F(SessionShellTest, GetStoriesEmpty) { |
| RunHarnessAndInterceptSessionShell(); |
| |
| fuchsia::modular::StoryProvider* story_provider = fake_session_shell_.story_provider(); |
| ASSERT_TRUE(story_provider != nullptr); |
| |
| bool called_get_stories = false; |
| story_provider->GetStories2( |
| nullptr, [&called_get_stories](const std::vector<fuchsia::modular::StoryInfo2>& stories) { |
| EXPECT_THAT(stories, testing::IsEmpty()); |
| called_get_stories = true; |
| }); |
| |
| RunLoopUntil([&] { return called_get_stories; }); |
| } |
| |
| TEST_F(SessionShellTest, StartAndStopStoryWithExtraInfoMod) { |
| RunHarnessAndInterceptSessionShell(); |
| |
| // Create a new story using PuppetMaster and launch a new story shell, |
| // including a mod with extra info. |
| fuchsia::modular::PuppetMasterPtr puppet_master; |
| fuchsia::modular::StoryPuppetMasterPtr story_master; |
| |
| fuchsia::modular::testing::ModularService svc; |
| svc.set_puppet_master(puppet_master.NewRequest()); |
| test_harness()->ConnectToModularService(std::move(svc)); |
| |
| fuchsia::modular::StoryProvider* story_provider = fake_session_shell_.story_provider(); |
| ASSERT_TRUE(story_provider != nullptr); |
| const char kStoryId[] = "my_story"; |
| |
| // Have the mock session_shell record the sequence of story states it sees, |
| // and confirm that it only sees the correct story id. |
| std::vector<StoryState> sequence_of_story_states; |
| modular::testing::SimpleStoryProviderWatcher watcher; |
| watcher.set_on_change_2([&sequence_of_story_states, kStoryId](StoryInfo2 story_info, |
| StoryState story_state, |
| StoryVisibilityState _) { |
| ASSERT_TRUE(story_info.has_id()); |
| EXPECT_EQ(story_info.id(), kStoryId); |
| sequence_of_story_states.push_back(story_state); |
| }); |
| watcher.Watch(story_provider, /*on_get_stories=*/nullptr); |
| puppet_master->ControlStory(kStoryId, story_master.NewRequest()); |
| |
| AddMod add_mod; |
| add_mod.mod_name_transitional = "mod1"; |
| add_mod.intent.handler = kFakeModuleUrl; |
| fuchsia::modular::IntentParameter param; |
| param.name = "root"; |
| fsl::SizedVmo vmo; |
| const std::string initial_json = R"({"created-with-info": true})"; |
| ASSERT_TRUE(fsl::VmoFromString(initial_json, &vmo)); |
| param.data.set_json(std::move(vmo).ToTransport()); |
| add_mod.intent.parameters.emplace(); |
| add_mod.intent.parameters->push_back(std::move(param)); |
| |
| StoryCommand command; |
| command.set_add_mod(std::move(add_mod)); |
| |
| std::vector<StoryCommand> commands; |
| commands.push_back(std::move(command)); |
| |
| story_master->Enqueue(std::move(commands)); |
| bool execute_called = false; |
| story_master->Execute( |
| [&execute_called](fuchsia::modular::ExecuteResult result) { execute_called = true; }); |
| RunLoopUntil([&] { return execute_called; }); |
| |
| // Stop the story. Check that the story went through the correct sequence |
| // of states (see StoryState FIDL file for valid state transitions). Since we |
| // started it, ran it, and stopped it, the sequence is STOPPED -> RUNNING -> |
| // STOPPING -> STOPPED. |
| fuchsia::modular::StoryControllerPtr story_controller; |
| story_provider->GetController(kStoryId, story_controller.NewRequest()); |
| bool stop_called = false; |
| story_controller->Stop([&stop_called] { stop_called = true; }); |
| RunLoopUntil([&] { return stop_called; }); |
| // Run the loop until there are the expected number of state changes; |
| // having called Stop() is not enough to guarantee seeing all updates. |
| RunLoopUntil([&] { return sequence_of_story_states.size() == 4; }); |
| EXPECT_THAT(sequence_of_story_states, |
| testing::ElementsAre(StoryState::STOPPED, StoryState::RUNNING, StoryState::STOPPING, |
| StoryState::STOPPED)); |
| } |
| |
| TEST_F(SessionShellTest, StoryInfoBeforeAndAfterDelete) { |
| RunHarnessAndInterceptSessionShell(); |
| |
| // Create a new story using PuppetMaster and launch a new story shell. |
| fuchsia::modular::PuppetMasterPtr puppet_master; |
| fuchsia::modular::StoryPuppetMasterPtr story_master; |
| |
| fuchsia::modular::testing::ModularService svc; |
| svc.set_puppet_master(puppet_master.NewRequest()); |
| test_harness()->ConnectToModularService(std::move(svc)); |
| |
| fuchsia::modular::StoryProvider* story_provider = fake_session_shell_.story_provider(); |
| ASSERT_TRUE(story_provider != nullptr); |
| const char kStoryId[] = "my_story"; |
| puppet_master->ControlStory(kStoryId, story_master.NewRequest()); |
| |
| AddMod add_mod; |
| add_mod.mod_name_transitional = "mod1"; |
| add_mod.intent.handler = kFakeModuleUrl; |
| |
| StoryCommand command; |
| command.set_add_mod(std::move(add_mod)); |
| |
| std::vector<StoryCommand> commands; |
| commands.push_back(std::move(command)); |
| |
| story_master->Enqueue(std::move(commands)); |
| |
| bool execute_and_get_story_info_called = false; |
| story_master->Execute([&execute_and_get_story_info_called, kStoryId, |
| story_provider](fuchsia::modular::ExecuteResult result) { |
| // Verify that the newly created story returns something for |
| // GetStoryInfo(). |
| story_provider->GetStoryInfo2(kStoryId, [&execute_and_get_story_info_called, |
| kStoryId](fuchsia::modular::StoryInfo2 story_info) { |
| ASSERT_TRUE(story_info.has_id()); |
| EXPECT_EQ(story_info.id(), kStoryId); |
| execute_and_get_story_info_called = true; |
| }); |
| }); |
| RunLoopUntil([&] { return execute_and_get_story_info_called; }); |
| |
| // Delete the story and confirm that the story info is null now. |
| bool delete_called = false; |
| puppet_master->DeleteStory(kStoryId, [&delete_called, kStoryId, story_provider] { |
| story_provider->GetStoryInfo2(kStoryId, [](fuchsia::modular::StoryInfo2 story_info) { |
| EXPECT_TRUE(story_info.IsEmpty()); |
| }); |
| delete_called = true; |
| }); |
| RunLoopUntil([&] { return delete_called; }); |
| } |
| |
| TEST_F(SessionShellTest, KindOfProtoStoryNotInStoryList) { |
| RunHarnessAndInterceptSessionShell(); |
| |
| // Create a new story using PuppetMaster and launch a new story shell, |
| // adding the kind of proto option. |
| fuchsia::modular::PuppetMasterPtr puppet_master; |
| fuchsia::modular::StoryPuppetMasterPtr story_master; |
| |
| fuchsia::modular::testing::ModularService svc; |
| svc.set_puppet_master(puppet_master.NewRequest()); |
| test_harness()->ConnectToModularService(std::move(svc)); |
| |
| fuchsia::modular::StoryProvider* story_provider = fake_session_shell_.story_provider(); |
| ASSERT_TRUE(story_provider != nullptr); |
| |
| const char kStoryId[] = "my_story"; |
| puppet_master->ControlStory(kStoryId, story_master.NewRequest()); |
| |
| fuchsia::modular::StoryOptions story_options; |
| story_options.kind_of_proto_story = true; |
| story_master->SetCreateOptions(std::move(story_options)); |
| |
| bool called_get_stories = false; |
| story_master->Execute([&called_get_stories, |
| story_provider](fuchsia::modular::ExecuteResult result) { |
| // Confirm that even after the story is created, GetStories() returns |
| // empty. |
| story_provider->GetStories2( |
| nullptr, [&called_get_stories](const std::vector<fuchsia::modular::StoryInfo2>& stories) { |
| EXPECT_THAT(stories, testing::IsEmpty()); |
| called_get_stories = true; |
| }); |
| }); |
| |
| RunLoopUntil([&] { return called_get_stories; }); |
| } |
| |
| TEST_F(SessionShellTest, AttachesAndDetachesView) { |
| RunHarnessAndInterceptSessionShell(); |
| |
| // Create a new story using PuppetMaster and start a new story shell. |
| // Confirm that AttachView() is called. |
| fuchsia::modular::PuppetMasterPtr puppet_master; |
| fuchsia::modular::StoryPuppetMasterPtr story_master; |
| |
| fuchsia::modular::testing::ModularService svc; |
| svc.set_puppet_master(puppet_master.NewRequest()); |
| test_harness()->ConnectToModularService(std::move(svc)); |
| |
| fuchsia::modular::StoryProvider* story_provider = fake_session_shell_.story_provider(); |
| ASSERT_TRUE(story_provider != nullptr); |
| |
| const char kStoryId[] = "my_story"; |
| // Have the mock session_shell record the sequence of story states it sees, |
| // and confirm that it only sees the correct story id. |
| std::vector<StoryState> sequence_of_story_states; |
| modular::testing::SimpleStoryProviderWatcher watcher; |
| watcher.set_on_change_2([&sequence_of_story_states, kStoryId](StoryInfo2 story_info, |
| StoryState story_state, |
| StoryVisibilityState _) { |
| EXPECT_TRUE(story_info.has_id()); |
| EXPECT_EQ(story_info.id(), kStoryId); |
| sequence_of_story_states.push_back(story_state); |
| }); |
| watcher.Watch(story_provider, /*on_get_stories=*/nullptr); |
| puppet_master->ControlStory(kStoryId, story_master.NewRequest()); |
| |
| AddMod add_mod; |
| add_mod.mod_name_transitional = "mod1"; |
| add_mod.intent.handler = kFakeModuleUrl; |
| |
| StoryCommand command; |
| command.set_add_mod(std::move(add_mod)); |
| |
| std::vector<StoryCommand> commands; |
| commands.push_back(std::move(command)); |
| |
| story_master->Enqueue(std::move(commands)); |
| story_master->Execute([](fuchsia::modular::ExecuteResult result) {}); |
| |
| bool called_attach_view = false; |
| fake_session_shell_.set_on_attach_view( |
| [&called_attach_view](ViewIdentifier) { called_attach_view = true; }); |
| |
| RunLoopUntil([&] { return called_attach_view; }); |
| |
| // Stop the story. Confirm that: |
| // a. DetachView() was called. |
| // b. The story went through the correct sequence |
| // of states (see StoryState FIDL file for valid state transitions). Since we |
| // started it, ran it, and stopped it, the sequence is STOPPED -> RUNNING -> |
| // STOPPING -> STOPPED. |
| bool called_detach_view = false; |
| fake_session_shell_.set_on_detach_view( |
| [&called_detach_view](ViewIdentifier) { called_detach_view = true; }); |
| fuchsia::modular::StoryControllerPtr story_controller; |
| story_provider->GetController(kStoryId, story_controller.NewRequest()); |
| bool stop_called = false; |
| story_controller->Stop([&stop_called] { stop_called = true; }); |
| RunLoopUntil([&] { return stop_called; }); |
| // Run the loop until there are the expected number of state changes; |
| // having called Stop() is not enough to guarantee seeing all updates. |
| RunLoopUntil([&] { return sequence_of_story_states.size() == 4; }); |
| EXPECT_TRUE(called_detach_view); |
| EXPECT_THAT(sequence_of_story_states, |
| testing::ElementsAre(StoryState::STOPPED, StoryState::RUNNING, StoryState::STOPPING, |
| StoryState::STOPPED)); |
| } |
| |
| TEST_F(SessionShellTest, StoryStopDoesntWaitOnDetachView) { |
| RunHarnessAndInterceptSessionShell(); |
| |
| // Create a new story using PuppetMaster and start a new story shell. |
| // Confirm that AttachView() is called. |
| fuchsia::modular::PuppetMasterPtr puppet_master; |
| fuchsia::modular::StoryPuppetMasterPtr story_master; |
| |
| fuchsia::modular::testing::ModularService svc; |
| svc.set_puppet_master(puppet_master.NewRequest()); |
| test_harness()->ConnectToModularService(std::move(svc)); |
| |
| fuchsia::modular::StoryProvider* story_provider = fake_session_shell_.story_provider(); |
| ASSERT_TRUE(story_provider != nullptr); |
| const char kStoryId[] = "my_story"; |
| |
| // Have the mock session_shell record the sequence of story states it sees, |
| // and confirm that it only sees the correct story id. |
| std::vector<StoryState> sequence_of_story_states; |
| modular::testing::SimpleStoryProviderWatcher watcher; |
| watcher.set_on_change_2([&sequence_of_story_states, kStoryId](StoryInfo2 story_info, |
| StoryState story_state, |
| StoryVisibilityState _) { |
| EXPECT_TRUE(story_info.has_id()); |
| EXPECT_EQ(story_info.id(), kStoryId); |
| sequence_of_story_states.push_back(story_state); |
| }); |
| watcher.Watch(story_provider, /*on_get_stories=*/nullptr); |
| |
| puppet_master->ControlStory(kStoryId, story_master.NewRequest()); |
| |
| AddMod add_mod; |
| add_mod.mod_name_transitional = "mod1"; |
| add_mod.intent.handler = kFakeModuleUrl; |
| |
| StoryCommand command; |
| command.set_add_mod(std::move(add_mod)); |
| |
| std::vector<StoryCommand> commands; |
| commands.push_back(std::move(command)); |
| |
| story_master->Enqueue(std::move(commands)); |
| story_master->Execute([](fuchsia::modular::ExecuteResult result) {}); |
| |
| bool called_attach_view = false; |
| fake_session_shell_.set_on_attach_view( |
| [&called_attach_view](ViewIdentifier) { called_attach_view = true; }); |
| |
| RunLoopUntil([&] { return called_attach_view; }); |
| |
| // Stop the story. Confirm that: |
| // a. The story stopped, even though it didn't see the DetachView() response |
| // (it was artificially delayed for 1hr). |
| // b. The story went through the correct sequence of states (see StoryState |
| // FIDL file for valid state transitions). Since we started it, ran it, and |
| // stopped it, the sequence is STOPPED -> RUNNING -> STOPPING -> STOPPED. |
| fake_session_shell_.set_detach_delay(zx::sec(60 * 60)); |
| fuchsia::modular::StoryControllerPtr story_controller; |
| story_provider->GetController(kStoryId, story_controller.NewRequest()); |
| bool stop_called = false; |
| story_controller->Stop([&stop_called] { stop_called = true; }); |
| |
| RunLoopUntil([&] { return stop_called; }); |
| // Run the loop until there are the expected number of state changes; |
| // having called Stop() is not enough to guarantee seeing all updates. |
| RunLoopUntil([&] { return sequence_of_story_states.size() == 4; }); |
| EXPECT_THAT(sequence_of_story_states, |
| testing::ElementsAre(StoryState::STOPPED, StoryState::RUNNING, StoryState::STOPPING, |
| StoryState::STOPPED)); |
| } |
| |
| TEST_F(SessionShellTest, GetStoryInfo2HasId) { |
| RunHarnessAndInterceptSessionShell(); |
| |
| // Create a new story using PuppetMaster and launch a new story shell. |
| fuchsia::modular::PuppetMasterPtr puppet_master; |
| fuchsia::modular::StoryPuppetMasterPtr story_master; |
| |
| fuchsia::modular::testing::ModularService svc; |
| svc.set_puppet_master(puppet_master.NewRequest()); |
| test_harness()->ConnectToModularService(std::move(svc)); |
| |
| fuchsia::modular::StoryProvider* story_provider = fake_session_shell_.story_provider(); |
| ASSERT_TRUE(story_provider != nullptr); |
| const char kStoryId[] = "my_story"; |
| puppet_master->ControlStory(kStoryId, story_master.NewRequest()); |
| |
| AddMod add_mod; |
| add_mod.mod_name_transitional = "mod1"; |
| add_mod.intent.handler = kFakeModuleUrl; |
| |
| StoryCommand command; |
| command.set_add_mod(std::move(add_mod)); |
| |
| std::vector<StoryCommand> commands; |
| commands.push_back(std::move(command)); |
| |
| story_master->Enqueue(std::move(commands)); |
| |
| bool execute_and_get_story_info_called = false; |
| story_master->Execute([&execute_and_get_story_info_called, kStoryId, |
| story_provider](fuchsia::modular::ExecuteResult result) { |
| // Verify that the newly created story returns something for |
| // GetStoryInfo2(). |
| story_provider->GetStoryInfo2(kStoryId, [&execute_and_get_story_info_called, |
| kStoryId](fuchsia::modular::StoryInfo2 story_info) { |
| EXPECT_FALSE(story_info.IsEmpty()); |
| EXPECT_TRUE(story_info.has_id()); |
| EXPECT_EQ(story_info.id(), kStoryId); |
| execute_and_get_story_info_called = true; |
| }); |
| }); |
| RunLoopUntil([&] { return execute_and_get_story_info_called; }); |
| } |
| |
| TEST_F(SessionShellTest, GetStories2ReturnsStoryInfo) { |
| RunHarnessAndInterceptSessionShell(); |
| |
| // Create a new story using PuppetMaster and launch a new story shell. |
| fuchsia::modular::PuppetMasterPtr puppet_master; |
| fuchsia::modular::StoryPuppetMasterPtr story_master; |
| |
| fuchsia::modular::testing::ModularService svc; |
| svc.set_puppet_master(puppet_master.NewRequest()); |
| test_harness()->ConnectToModularService(std::move(svc)); |
| |
| fuchsia::modular::StoryProvider* story_provider = fake_session_shell_.story_provider(); |
| ASSERT_TRUE(story_provider != nullptr); |
| const char kStoryId[] = "my_story"; |
| puppet_master->ControlStory(kStoryId, story_master.NewRequest()); |
| |
| AddMod add_mod; |
| add_mod.mod_name_transitional = "mod1"; |
| add_mod.intent.handler = kFakeModuleUrl; |
| |
| StoryCommand command; |
| command.set_add_mod(std::move(add_mod)); |
| |
| std::vector<StoryCommand> commands; |
| commands.push_back(std::move(command)); |
| |
| story_master->Enqueue(std::move(commands)); |
| |
| bool execute_and_get_stories_called = false; |
| story_master->Execute([&execute_and_get_stories_called, kStoryId, |
| story_provider](fuchsia::modular::ExecuteResult result) { |
| // Verify that GetStories2 returns the StoryInfo2 for the newly created story |
| story_provider->GetStories2(/*watcher=*/nullptr, |
| [&execute_and_get_stories_called, |
| kStoryId](std::vector<fuchsia::modular::StoryInfo2> story_infos) { |
| EXPECT_FALSE(story_infos.empty()); |
| const auto& story_info = story_infos.at(0); |
| EXPECT_FALSE(story_info.IsEmpty()); |
| EXPECT_TRUE(story_info.has_id()); |
| EXPECT_EQ(story_info.id(), kStoryId); |
| execute_and_get_stories_called = true; |
| }); |
| }); |
| RunLoopUntil([&] { return execute_and_get_stories_called; }); |
| } |
| |
| TEST_F(SessionShellTest, OnChange2ReturnsStoryInfo2) { |
| RunHarnessAndInterceptSessionShell(); |
| |
| // Create a new story using PuppetMaster and start a new story shell. |
| fuchsia::modular::PuppetMasterPtr puppet_master; |
| fuchsia::modular::StoryPuppetMasterPtr story_master; |
| |
| fuchsia::modular::testing::ModularService svc; |
| svc.set_puppet_master(puppet_master.NewRequest()); |
| test_harness()->ConnectToModularService(std::move(svc)); |
| |
| fuchsia::modular::StoryProvider* story_provider = fake_session_shell_.story_provider(); |
| ASSERT_TRUE(story_provider != nullptr); |
| |
| const char kStoryId[] = "my_story"; |
| |
| // Once the story is created, OnChange2 should be called with a StoryInfo2 that has the story ID. |
| bool called_on_change_2 = false; |
| modular::testing::SimpleStoryProviderWatcher watcher; |
| watcher.set_on_change_2([&called_on_change_2, kStoryId](StoryInfo2 story_info, StoryState _, |
| StoryVisibilityState __) { |
| EXPECT_TRUE(story_info.has_id()); |
| EXPECT_EQ(story_info.id(), kStoryId); |
| called_on_change_2 = true; |
| }); |
| watcher.Watch(story_provider, /*on_get_stories=*/nullptr); |
| |
| puppet_master->ControlStory(kStoryId, story_master.NewRequest()); |
| |
| AddMod add_mod; |
| add_mod.mod_name_transitional = "mod1"; |
| add_mod.intent.handler = kFakeModuleUrl; |
| |
| StoryCommand command; |
| command.set_add_mod(std::move(add_mod)); |
| |
| std::vector<StoryCommand> commands; |
| commands.push_back(std::move(command)); |
| |
| story_master->Enqueue(std::move(commands)); |
| story_master->Execute([](fuchsia::modular::ExecuteResult result) {}); |
| |
| RunLoopUntil([&] { return called_on_change_2; }); |
| } |
| |
| } // namespace |