backends/p4tools/modules/testgen/options.h

#ifndef BACKENDS_P4TOOLS_MODULES_TESTGEN_OPTIONS_H_
#define BACKENDS_P4TOOLS_MODULES_TESTGEN_OPTIONS_H_
 
#include <cstdint>
#include <filesystem>
#include <optional>
#include <set>
#include <string>
 
#include "backends/p4tools/common/options.h"
#include "lib/cstring.h"
#include "midend/coverage.h"
 
#include "backends/p4tools/modules/testgen/core/symbolic_executor/path_selection.h"
 
namespace P4Tools::P4Testgen {
 
class TestgenOptions : public AbstractP4cToolOptions {
 public:
    virtual ~TestgenOptions() = default;
 
    int64_t maxTests = 1;
 
    P4Testgen::PathSelectionPolicy pathSelectionPolicy = P4Testgen::PathSelectionPolicy::DepthFirst;
 
    static const std::set<cstring> SUPPORTED_STOP_METRICS;
 
    // Stops generating tests when a particular metric is satisfied. Currently supported options are
    // listed in @var SUPPORTED_STOP_METRICS.
    cstring stopMetric;
 
    static TestgenOptions &get();
 
    std::optional<std::filesystem::path> outputDir = std::nullopt;
 
    bool strict = false;
 
    cstring testBackend;
 
    std::string selectedBranches;
 
    std::string pattern;
 
    bool trackBranches = false;
 
    bool dcg = false;
 
    // The default is the standard MTU, 1500 bytes.
    int maxPktSize = 12000;
 
    int minPktSize = 0;
 
    std::vector<std::pair<int, int>> permittedPortRanges;
 
    std::set<cstring> skippedControlPlaneEntities;
 
    bool outputPacketOnly = false;
 
    bool droppedPacketOnly = false;
 
    bool enforceAssumptions = true;
 
    bool assertionModeEnabled = false;
 
    P4::Coverage::CoverageOptions coverageOptions;
 
    bool hasCoverageTracking = false;
 
    float minCoverage = 0;
 
    std::optional<cstring> testBaseName;
 
    const char *getIncludePath() const override;
 
 protected:
    bool validateOptions() const override;
 
 private:
    TestgenOptions();
};
 
}  // namespace P4Tools::P4Testgen
 
#endif /* BACKENDS_P4TOOLS_MODULES_TESTGEN_OPTIONS_H_ */