| // Copyright 2018 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. |
| |
| #ifndef GARNET_LIB_UI_SCENIC_TESTS_SCENIC_TEST_H_ |
| #define GARNET_LIB_UI_SCENIC_TESTS_SCENIC_TEST_H_ |
| |
| #include <lib/async-testutils/test_loop.h> |
| |
| #include "garnet/lib/ui/scenic/scenic.h" |
| #include "garnet/lib/ui/scenic/util/error_reporter.h" |
| #include "garnet/public/lib/ui/scenic/cpp/session.h" |
| #include "gtest/gtest.h" |
| #include "lib/component/cpp/startup_context.h" |
| #include "lib/fxl/tasks/task_runner.h" |
| #include "lib/gtest/test_loop_fixture.h" |
| |
| namespace scenic_impl { |
| namespace test { |
| |
| // Base class that can be specialized to configure a Scenic with the systems |
| // required for a set of tests. |
| class ScenicTest : public ::gtest::TestLoopFixture, |
| public ErrorReporter, |
| public EventReporter { |
| public: |
| std::unique_ptr<::scenic::Session> CreateSession(); |
| |
| protected: |
| // ::testing::Test virtual method. |
| void SetUp() override; |
| |
| // ::testing::Test virtual method. |
| void TearDown() override; |
| |
| Scenic* scenic() { return scenic_.get(); } |
| |
| // Subclasses may override this to install any systems required by the test; |
| // none are installed by default. |
| virtual void InitializeScenic(Scenic* scenic); |
| |
| // |ErrorReporter| |
| void ReportError(fxl::LogSeverity severity, |
| std::string error_string) override; |
| |
| // |EventReporter| |
| void EnqueueEvent(fuchsia::ui::gfx::Event event) override; |
| void EnqueueEvent(fuchsia::ui::input::InputEvent event) override; |
| void EnqueueEvent(fuchsia::ui::scenic::Command event) override; |
| |
| // Verify that the last reported error is as expected. If no error is |
| // expected, use nullptr as |expected_error_string|. |
| void ExpectLastReportedError(const char* expected_error_string) { |
| if (!expected_error_string) { |
| EXPECT_TRUE(reported_errors_.empty()); |
| } else { |
| EXPECT_EQ(reported_errors_.back(), expected_error_string); |
| } |
| } |
| |
| static std::unique_ptr<component::StartupContext> app_context_; |
| std::unique_ptr<Scenic> scenic_; |
| std::vector<std::string> reported_errors_; |
| std::vector<fuchsia::ui::scenic::Event> events_; |
| }; |
| |
| } // namespace test |
| } // namespace scenic_impl |
| |
| #endif // GARNET_LIB_UI_SCENIC_TESTS_SCENIC_TEST_H_ |