lumiera_documentation/tests/testrunner.cpp
Ichthyostega 9c74466778 Tests: build an link a test-support library
This is something I wanted to clean-up since a very long time indeed,
but always postponed it, since it requires a lot of nasty clean-up and disentangling....

Several parts had been stashed away into `src/lib/test`, which are not really related:
 * the testrunner and testsuite builder
 * generic helper utilities
 * specialised test-support facilities, e.g. the EventLog

This changeset introduces a new top-level test folder and a namespace `::test`
Code from this folder is linked into a shared library `libtestsupport.so`,
which resides in the linkage hierarchy between »Vessel« and »Vault«,
yet is no longer part of the Lumiera application and only linked into the test-suite.
2026-03-06 23:16:32 +01:00

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/*
Testrunner - execute a suite of test objects, possibly filtered by category
Copyright (C)
2007,2008, Hermann Vosseler <Ichthyostega@web.de>
  **Lumiera** is free software; you can redistribute it and/or modify it
  under the terms of the GNU General Public License as published by the
  Free Software Foundation; either version 2 of the License, or (at your
  option) any later version. See the file COPYING for further details.
* *****************************************************************/
/** @file testrunner.cpp
** Lumiera unit test suite
** A simple test runner application.
** The build system will link the individual shared libraries with the test code
** together with this translation unit into the executable `target/test-suite`
*/
#include "include/lifecycle.hpp"
#include "test/testoption.hpp"
#include "test/suite.hpp"
using vessel::LifecycleHook;
using vessel::ON_GLOBAL_INIT;
using vessel::ON_GLOBAL_SHUTDOWN;
/** run all tests or any single test specified in the first
* command line argument.
* @return exit code signalling if any exception was caught
* at the level of individual test cases
* @throws any further exceptions raised outside of test cases
* @throws any library and external exceptions (not lumiera::Exception)
*/
int main (int argc, const char* argv[])
{
lib::Cmdline args (argc,argv);
test::TestOption optparser (args);
test::Suite suite (optparser.getTestgroup(), optparser.optSeed());
LifecycleHook::trigger (ON_GLOBAL_INIT);
if (optparser.shouldDescribe())
suite.describe();
else
optparser.handleHelpRequest() or suite.run (args);
LifecycleHook::trigger (ON_GLOBAL_SHUTDOWN);
return suite.getExitCode();
}