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#include <mbgl/test/util.hpp>
#include <mbgl/test/fake_file_source.hpp>
#include <mbgl/tile/vector_tile.hpp>
#include <mbgl/tile/tile_loader_impl.hpp>
#include <mbgl/util/default_thread_pool.hpp>
#include <mbgl/util/run_loop.hpp>
#include <mbgl/map/transform.hpp>
#include <mbgl/style/style.hpp>
#include <mbgl/style/update_parameters.hpp>
#include <mbgl/style/layers/symbol_layer.hpp>
#include <mbgl/renderer/symbol_bucket.hpp>
#include <mbgl/text/collision_tile.hpp>
#include <mbgl/geometry/feature_index.hpp>
#include <mbgl/annotation/annotation_manager.hpp>
#include <memory>
using namespace mbgl;
class VectorTileTest {
public:
FakeFileSource fileSource;
TransformState transformState;
util::RunLoop loop;
ThreadPool threadPool { 1 };
AnnotationManager annotationManager { 1.0 };
style::Style style { fileSource, 1.0 };
Tileset tileset { { "https://example.com" }, { 0, 22 }, "none" };
style::UpdateParameters updateParameters {
1.0,
MapDebugOptions(),
transformState,
threadPool,
fileSource,
MapMode::Continuous,
annotationManager,
style
};
};
TEST(VectorTile, setError) {
VectorTileTest test;
VectorTile tile(OverscaledTileID(0, 0, 0), "source", test.updateParameters, test.tileset);
tile.setError(std::make_exception_ptr(std::runtime_error("test")));
EXPECT_FALSE(tile.isRenderable());
}
TEST(VectorTile, onError) {
VectorTileTest test;
VectorTile tile(OverscaledTileID(0, 0, 0), "source", test.updateParameters, test.tileset);
tile.onError(std::make_exception_ptr(std::runtime_error("test")));
EXPECT_TRUE(tile.isRenderable());
}
TEST(VectorTile, Issue7615) {
VectorTileTest test;
VectorTile tile(OverscaledTileID(0, 0, 0), "source", test.updateParameters, test.tileset);
style::SymbolLayer symbolLayer("symbol", "source");
auto symbolBucket = std::make_shared<SymbolBucket>(
style::SymbolLayoutProperties::Evaluated(),
std::unordered_map<std::string, style::SymbolPaintProperties::Evaluated>(),
0.0f, false, false);
// Simulate placement of a symbol layer.
tile.onPlacement(GeometryTile::PlacementResult {
{{
symbolLayer.getID(),
symbolBucket
}},
nullptr,
0
});
// Subsequent onLayout should not cause the existing symbol bucket to be discarded.
tile.onLayout(GeometryTile::LayoutResult {
{},
nullptr,
nullptr,
0
});
EXPECT_EQ(symbolBucket.get(), tile.getBucket(symbolLayer));
}
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