icinga2/test/remote-certificate-fixture.cpp
Johannes Schmidt e11aad842a Discover Boost test cases automatically after build
This adds a global fixture that can parse an additional argument to
the test executables (`--generate_ctest_config`). When run by
CMake during build, this generates a CTest script containing all
the tests and their properties.

An additional decorator, that defines CTest properties for a test case
or suite that will be added to the tests during config generation.

This version needs no hacks, no huge CMake scripts, just a bit of
additional C++ code that iterates over all test-cases and collects
the information CTest needs.

One caveat is still that this does not work with cross-compilation,
which probably isn't an issue to begin with, but there are also ways
to fix that if necessary.
2025-08-19 09:24:42 +02:00

43 lines
1.4 KiB
C++

/* Icinga 2 | (c) 2025 Icinga GmbH | GPLv2+ */
#include "remote-certificate-fixture.hpp"
#include "test/test-ctest.hpp"
using namespace icinga;
const boost::filesystem::path CertificateFixture::m_PersistentCertsDir =
boost::filesystem::current_path() / "persistent" / "certs";
BOOST_AUTO_TEST_SUITE(remote_certs_fixture)
/**
* Recursively removes the directory that contains the test certificates.
*
* This needs to be done once initially to prepare the directory, in case there are any
* left-overs from previous test runs, and once after all tests using the certificates
* have been completed.
*
* This dependency is expressed as a CTest fixture and not a boost-test one, because that
* is the only way to have persistency between individual test-cases with CTest.
*/
static void cleanupPersistentCertificateDir()
{
if (boost::filesystem::exists(CertificateFixture::m_PersistentCertsDir)) {
boost::filesystem::remove_all(CertificateFixture::m_PersistentCertsDir);
}
}
BOOST_FIXTURE_TEST_CASE(prepare_directory, ConfigurationDataDirFixture, *CTestProperties("FIXTURES_SETUP ssl_certs"))
{
// Remove any existing left-overs of the persistent certificate directory from a previous
// test run.
cleanupPersistentCertificateDir();
}
BOOST_FIXTURE_TEST_CASE(cleanup_certs, ConfigurationDataDirFixture, *CTestProperties("FIXTURES_CLEANUP ssl_certs"))
{
cleanupPersistentCertificateDir();
}
BOOST_AUTO_TEST_SUITE_END()