92 lines
3.6 KiB
C++
92 lines
3.6 KiB
C++
 
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/*
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streamer-tools OBS Camera Plugin - minimal test harness
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Copyright (C) 2026 CyberCoveLLC <jknapp85@gmail.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program. If not, see <https://www.gnu.org/licenses/>
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*/
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#pragma once
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// Deliberately dependency-free (no gtest/catch2) so the core library's test
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// targets add no package-manager or network step to any of the three CI
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// platforms. Unlike bare assert(), this keeps running after a failure and
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// prints a real pass/fail count, so CI output says how much actually ran.
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#include <cstdio>
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#include <string>
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namespace st_test_detail {
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inline int &checks_run()
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{
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static int n = 0;
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return n;
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}
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inline int &checks_failed()
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{
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static int n = 0;
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return n;
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}
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inline std::string to_display(const std::string &v)
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{
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return "\"" + v + "\"";
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}
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inline std::string to_display(const char *v)
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{
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return v ? ("\"" + std::string(v) + "\"") : std::string("(null)");
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}
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inline std::string to_display(bool v)
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{
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return v ? "true" : "false";
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}
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template<typename T> inline std::string to_display(const T &v)
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{
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return std::to_string(v);
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}
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} // namespace st_test_detail
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#define ST_ASSERT(expr) \
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do { \
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++st_test_detail::checks_run(); \
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if (!(expr)) { \
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++st_test_detail::checks_failed(); \
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std::fprintf(stderr, "FAIL %s:%d: %s\n", __FILE__, __LINE__, #expr); \
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} \
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} while (0)
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#define ST_ASSERT_EQ(actual, expected) \
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do { \
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++st_test_detail::checks_run(); \
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auto _st_a = (actual); \
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auto _st_e = (expected); \
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if (!(_st_a == _st_e)) { \
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++st_test_detail::checks_failed(); \
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std::fprintf(stderr, "FAIL %s:%d: %s\n actual: %s\n expected: %s\n", \
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__FILE__, __LINE__, #actual " == " #expected, \
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st_test_detail::to_display(_st_a).c_str(), \
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st_test_detail::to_display(_st_e).c_str()); \
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} \
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} while (0)
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inline int st_test_report(const char *suite)
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{
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const int run = st_test_detail::checks_run();
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const int failed = st_test_detail::checks_failed();
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if (failed == 0) {
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std::printf("%s: %d checks passed\n", suite, run);
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return 0;
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}
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std::printf("%s: %d/%d checks FAILED\n", suite, failed, run);
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return 1;
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}
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