Files
MapLibreParticleLab/expression-test/expression_test_parser.hpp
Alexander Shalamov c6f3cc8b60 [core] Implement image expression (#15877)
* [core] Bump gl-js version
* [core] Implement image expression
* [core] Use new image expression
* [core] Coerce image expression to / from string
* [core] Serialize evaluated image
* [core] Pass available images to layout
* [core] Pass images to evaluation context
* [core] Set available flag value based on image availability
* [core] Allow image coercion to boolean to indicate image availability
* [core] Coalesce image expression
* [core] Add image expression to next build system
* [core] Align serialization format and evaluated type with gl-js
* [core] Add images to expression evaluation method
* [core] Add support for Image expression to expression test runner
* [core] Unskip image expression tests
* [core] Update unit tests
* [core] Use image expression in annotation manager
* [core] Add string to ImageExpression conversion
* [core] Add image expression to expression dsl
* [core] Convert tokens for implicitly created Image literal
* [core] Fix clang format
* [core] Split generated style code lines that are over 120 characters
* [core] Add unit test for image expression equality
* [core] Add image property expression evaluation unit test
* [core] Unskip image expression render test
* [core] Skip 'in' expression tests
* [core] Ignore fill-pattern/update-feature-state render test
* [core] Rename Image::serialize to Image::toValue
2019-11-11 18:20:01 +02:00

101 lines
2.9 KiB
C++

#pragma once
#include "filesystem.hpp"
#include <mbgl/style/expression/expression.hpp>
#include <mbgl/util/feature.hpp>
#include <mbgl/util/optional.hpp>
#include <mbgl/util/rapidjson.hpp>
#include <set>
#include <string>
#include <vector>
using namespace mbgl;
struct Input {
Input(optional<float> zoom_,
optional<double> heatmapDensity_,
std::set<std::string> availableImages_,
Feature feature_)
: zoom(std::move(zoom_)),
heatmapDensity(std::move(heatmapDensity_)),
availableImages(std::move(availableImages_)),
feature(std::move(feature_)) {}
optional<float> zoom;
optional<double> heatmapDensity;
std::set<std::string> availableImages;
Feature feature;
};
struct Compiled {
bool operator==(const Compiled& other) const {
bool typeEqual = success == other.success &&
isFeatureConstant == other.isFeatureConstant &&
isZoomConstant == other.isZoomConstant &&
serializedType == other.serializedType &&
errors == other.errors;
return typeEqual;
}
bool success = false;
bool isFeatureConstant = false;
bool isZoomConstant = false;
std::string serializedType;
std::vector<Value> errors;
};
struct TestResult {
Compiled compiled;
optional<Value> expression;
optional<Value> outputs;
optional<Value> serialized;
};
struct PropertySpec {
std::string type;
std::string value;
std::size_t length = 0;
bool isDataDriven = false;
optional<Value> expression;
};
class TestData {
public:
std::vector<Input> inputs;
TestResult expected;
TestResult result;
TestResult recompiled;
optional<PropertySpec> spec;
JSDocument document;
};
struct Ignore {
Ignore(std::string id_, std::string reason_)
: id(std::move(id_)),
reason(std::move(reason_)) {}
std::string id;
std::string reason;
};
using Arguments = std::tuple<filesystem::path, std::vector<filesystem::path>, bool, uint32_t>;
Arguments parseArguments(int argc, char** argv);
using Ignores = std::vector<Ignore>;
Ignores parseExpressionIgnores();
optional<TestData> parseTestData(const filesystem::path&);
std::string toJSON(const Value& value, unsigned indent = 0, bool singleLine = false);
JSDocument toDocument(const Value&);
Value toValue(const Compiled&);
optional<Value> toValue(const style::expression::Value&);
std::unique_ptr<style::expression::Expression> parseExpression(const JSValue&,
optional<PropertySpec>&,
TestResult&);
std::unique_ptr<style::expression::Expression> parseExpression(const optional<Value>&,
optional<PropertySpec>&,
TestResult&);