Function writeTempJson

tests/test_opcode_table.cpp:13–19

Helper: write a temporary JSON file and return its path. Uses the executable's directory to avoid permission issues.

// Helper: write a temporary JSON file and return its path.
// Uses the executable's directory to avoid permission issues.
static std::string writeTempJson(const std::string& content) {
    auto path = std::filesystem::temp_directory_path() / "wowee_test_opcodes.json";
    std::ofstream f(path);
    f << content;
    f.close();
    return path.string();
}

TEST_CASE("OpcodeTable loadFromJson basic mapping", "[opcode_table]") {
    // CMSG_PING and SMSG_PONG are canonical opcodes present in the generated enum.