fcb8d040e8
Instead of lengthy blurbs, switch to single-line, machine-readable standardized (https://spdx.dev) license identifiers. The Linux kernel switched long ago, so there is strong precedent. Three cases are handled: AGPL-only, Apache-only, and dual licensed. For the latter case, I chose (AGPL-3.0-or-later and Apache-2.0), reasoning that our changes are extensive enough to apply our license. The changes we applied mechanically with a script, except to licenses/README.md. Closes #9937
72 lines
2.0 KiB
C++
72 lines
2.0 KiB
C++
/*
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* Copyright (C) 2020-present ScyllaDB
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*/
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/*
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*/
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#include "test/lib/test_utils.hh"
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#include <seastar/core/print.hh>
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#include <seastar/util/backtrace.hh>
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#include "test/lib/log.hh"
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#include "seastarx.hh"
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#include <random>
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namespace tests {
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namespace {
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std::string format_msg(std::string_view test_function_name, bool ok, std::experimental::source_location sl, std::string_view msg) {
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return fmt::format("{}(): {} @ {}() {}:{:d}{}{}", test_function_name, ok ? "OK" : "FAIL", sl.function_name(), sl.file_name(), sl.line(), msg.empty() ? "" : ": ", msg);
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}
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}
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void do_check(bool condition, std::experimental::source_location sl, std::string_view msg) {
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if (condition) {
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testlog.trace("{}", format_msg(__FUNCTION__, condition, sl, msg));
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} else {
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testlog.error("{}", format_msg(__FUNCTION__, condition, sl, msg));
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}
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}
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void do_require(bool condition, std::experimental::source_location sl, std::string_view msg) {
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if (condition) {
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testlog.trace("{}", format_msg(__FUNCTION__, condition, sl, msg));
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} else {
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auto formatted_msg = format_msg(__FUNCTION__, condition, sl, msg);
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testlog.error("{}", formatted_msg);
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throw_with_backtrace<std::runtime_error>(std::move(formatted_msg));
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}
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}
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void fail(std::string_view msg, std::experimental::source_location sl) {
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throw_with_backtrace<std::runtime_error>(format_msg(__FUNCTION__, false, sl, msg));
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}
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}
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sstring make_random_string(size_t size) {
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static thread_local std::default_random_engine rng;
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std::uniform_int_distribution<char> dist;
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sstring str = uninitialized_string(size);
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for (auto&& b : str) {
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b = dist(rng);
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}
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return str;
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}
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sstring make_random_numeric_string(size_t size) {
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static thread_local std::default_random_engine rng;
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std::uniform_int_distribution<char> dist('0', '9');
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sstring str = uninitialized_string(size);
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for (auto&& b : str) {
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b = dist(rng);
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}
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return str;
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}
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