72 lines
2.4 KiB
C++
72 lines
2.4 KiB
C++
#include <mbgl/test/util.hpp>
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#include <mbgl/test/fixture_log_observer.hpp>
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#include <mbgl/map/map.hpp>
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#include <mbgl/renderer/backend_scope.hpp>
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#include <mbgl/gl/headless_backend.hpp>
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#include <mbgl/gl/offscreen_view.hpp>
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#include <mbgl/util/default_thread_pool.hpp>
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#include <mbgl/storage/default_file_source.hpp>
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#include <mbgl/renderer/renderer.hpp>
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#include <mbgl/util/image.hpp>
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#include <mbgl/util/io.hpp>
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#include <mbgl/util/run_loop.hpp>
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#include <mbgl/style/style.hpp>
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#include <mbgl/test/stub_renderer_frontend.hpp>
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#include <future>
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#include <memory>
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#if TEST_HAS_SERVER
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#define TEST_REQUIRES_SERVER(name) name
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#else
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#define TEST_REQUIRES_SERVER(name) DISABLED_ ## name
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#endif
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TEST(API, TEST_REQUIRES_SERVER(RenderMissingTile)) {
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using namespace mbgl;
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util::RunLoop loop;
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const auto style = util::read_file("test/fixtures/api/water_missing_tiles.json");
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HeadlessBackend backend;
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BackendScope scope { backend };
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OffscreenView view { backend.getContext(), { 256, 512 } };
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float pixelRatio { 1 };
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DefaultFileSource fileSource(":memory:", "test/fixtures/api/assets");
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ThreadPool threadPool(4);
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StubRendererFrontend rendererFrontend { std::make_unique<Renderer>(backend, pixelRatio, fileSource, threadPool), view };
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Log::setObserver(std::make_unique<FixtureLogObserver>());
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Map map { rendererFrontend, MapObserver::nullObserver(), view.getSize(), pixelRatio, fileSource,
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threadPool, MapMode::Still };
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std::string message;
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// This host does not respond (== connection error).
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// Are you seeing this test fail? Make sure you don't have a server running on port 3001!
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map.getStyle().loadJSON(style);
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map.renderStill([&](std::exception_ptr err) {
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ASSERT_TRUE(err.operator bool());
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try {
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std::rethrow_exception(err);
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} catch (const std::exception& ex) {
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message = ex.what();
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EXPECT_TRUE(message.find("onnect") != std::string::npos); // [C|c]onnect
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}
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loop.stop();
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});
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loop.run();
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auto observer = Log::removeObserver();
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auto flo = dynamic_cast<FixtureLogObserver*>(observer.get());
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EXPECT_EQ(1u, flo->count(FixtureLog::Message(
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EventSeverity::Error, Event::Style, -1,
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std::string("Failed to load tile 0/0/0=>0 for source mapbox: " + message))));
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auto unchecked = flo->unchecked();
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EXPECT_TRUE(unchecked.empty()) << unchecked;
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}
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