mirror of https://github.com/status-im/evmc.git
69 lines
1.6 KiB
C++
69 lines
1.6 KiB
C++
// EVMC: Ethereum Client-VM Connector API.
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// Copyright 2018 Pawel Bylica.
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// Licensed under the MIT License. See the LICENSE file.
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#include "vmtester.hpp"
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#include <evmc/loader.h>
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#include <CLI/CLI.hpp>
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#include <iostream>
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#include <memory>
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namespace
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{
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evmc_create_fn create_fn;
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std::unique_ptr<evmc_instance, evmc_destroy_fn> create_vm()
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{
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auto vm = create_fn();
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return {vm, vm->destroy};
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}
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} // namespace
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evmc_instance* get_vm_instance()
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{
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static auto vm = create_vm();
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return vm.get();
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}
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int main(int argc, char* argv[])
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{
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try
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{
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std::string vm_path;
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CLI::App app{"EVMC VM Tester"};
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app.add_option("vm", vm_path, "Path to the VM shared library to be tested");
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testing::InitGoogleTest(&argc, argv);
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CLI11_PARSE(app, argc, argv);
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std::cout << "Testing " << vm_path << "\n";
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evmc_loader_error_code ec;
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create_fn = evmc_load(vm_path.c_str(), &ec);
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switch (ec)
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{
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case EVMC_LOADER_SUCCESS:
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break;
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case EVMC_LOADER_CANNOT_OPEN:
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std::cerr << "Cannot open " << vm_path << "\n";
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return static_cast<int>(ec);
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case EVMC_LOADER_SYMBOL_NOT_FOUND:
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std::cerr << "EVMC create function not found in " << vm_path << "\n";
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return static_cast<int>(ec);
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default:
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std::cerr << "Unexpected error in evmc_load(): " << ec << "\n";
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return static_cast<int>(ec);
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}
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std::cout << std::endl;
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return RUN_ALL_TESTS();
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}
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catch (const std::exception& ex)
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{
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std::cerr << ex.what() << "\n";
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return 1;
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}
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}
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