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flightgear/test_suite/helpers/globals.cxx

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Partial testing framework. Compile a useful subset of FG as a shared library, and add two basic uses of this to exercise some Flightplan / RoutePath / navaid functions. The test framework can/will be expanded incrementally from here, this is just a starting point.
2017-03-21 20:43:42 +00:00
#include "config.h"
TestSuite: Shift of the globals unit test helper functions into the test suite. The setting of the SG log levels and developer mode has been removed as this clashes with the output control set by the test suite main() function.
2018-03-13 19:56:31 +00:00
#include "globals.hxx"
Partial testing framework. Compile a useful subset of FG as a shared library, and add two basic uses of this to exercise some Flightplan / RoutePath / navaid functions. The test framework can/will be expanded incrementally from here, this is just a starting point.
2017-03-21 20:43:42 +00:00
TestSuite: Only include Qt components if FG_TESTLIB is not set. This is a fix for abc4cdb4c0d1b234ea9507c3f88db82311d12389 that allows fgfs to build, without having to expand the fgtestlib to include Qt GUI sources.
2018-03-29 15:19:13 +00:00
#if defined(HAVE_QT) && !defined(FG_TESTLIB)
TestSuite: call flightgear::shutdownQtApp() from fgtest::shutdownTestGlobals() Some of the unit tests defined with the new test infrastructure[1] initialize the QApplication; for these tests, it is necessary to ensure that the QApplication instance is destroyed before exit() begins, otherwise we get a segfault when run_test_suite terminates (see [2]). In order to prevent this segfault from happening, call flightgear::shutdownQtApp() unconditionally from fgtest::shutdownTestGlobals() as long as Qt support is compiled in (flightgear::shutdownQtApp() is safe to call even if the QApplication hasn't been initialized). [1] Currently, the three PosInitTests::* tests. [2] https://bugreports.qt.io/browse/QTBUG-48709
2018-03-28 22:39:38 +00:00
#include <GUI/QtLauncher.hxx>
#endif
Partial testing framework. Compile a useful subset of FG as a shared library, and add two basic uses of this to exercise some Flightplan / RoutePath / navaid functions. The test framework can/will be expanded incrementally from here, this is just a starting point.
2017-03-21 20:43:42 +00:00
#include <Main/globals.hxx>
Unit-test for initPosition. Only basic, but can be expanded incrementally now
2017-03-27 14:37:54 +00:00
#include <Main/options.hxx>
Partial testing framework. Compile a useful subset of FG as a shared library, and add two basic uses of this to exercise some Flightplan / RoutePath / navaid functions. The test framework can/will be expanded incrementally from here, this is just a starting point.
2017-03-21 20:43:42 +00:00
#include <Navaids/NavDataCache.hxx>
#include <Time/TimeManager.hxx>
#include <simgear/debug/logstream.hxx>
#include <simgear/misc/sg_dir.hxx>
#include <simgear/timing/timestamp.hxx>
#include <iostream>
Unit-test for initPosition. Only basic, but can be expanded incrementally now
2017-03-27 14:37:54 +00:00
static SGPath tests_fgdata;
Partial testing framework. Compile a useful subset of FG as a shared library, and add two basic uses of this to exercise some Flightplan / RoutePath / navaid functions. The test framework can/will be expanded incrementally from here, this is just a starting point.
2017-03-21 20:43:42 +00:00
namespace fgtest
{
bool looksLikeFGData(const SGPath& path)
{
return (path / "defaults.xml").exists();
}
Unit-test for initPosition. Only basic, but can be expanded incrementally now
2017-03-27 14:37:54 +00:00
SGPath fgdataPath()
{
return tests_fgdata;
}
Partial testing framework. Compile a useful subset of FG as a shared library, and add two basic uses of this to exercise some Flightplan / RoutePath / navaid functions. The test framework can/will be expanded incrementally from here, this is just a starting point.
2017-03-21 20:43:42 +00:00
void initTestGlobals(const std::string& testName)
{
globals = new FGGlobals;
bool foundRoot = false;
if (std::getenv("FG_ROOT")) {
SGPath fg_root = SGPath::fromEnv("FG_ROOT");
if (looksLikeFGData(fg_root)) {
globals->set_fg_root(fg_root);
foundRoot = true;
}
}
if (!foundRoot) {
SGPath pkgLibDir = SGPath::fromUtf8(PKGLIBDIR);
if (looksLikeFGData(pkgLibDir)) {
globals->set_fg_root(pkgLibDir);
foundRoot = true;
}
}
if (!foundRoot) {
SGPath dataDir = SGPath::fromUtf8(FGSRCDIR) / ".." / "fgdata";
if (looksLikeFGData(dataDir)) {
globals->set_fg_root(dataDir);
foundRoot = true;
}
}
if (!foundRoot) {
std::cerr << "FGData not found" << std::endl;
}
Unit-test for initPosition. Only basic, but can be expanded incrementally now
2017-03-27 14:37:54 +00:00
tests_fgdata = globals->get_fg_root();
Partial testing framework. Compile a useful subset of FG as a shared library, and add two basic uses of this to exercise some Flightplan / RoutePath / navaid functions. The test framework can/will be expanded incrementally from here, this is just a starting point.
2017-03-21 20:43:42 +00:00
// current dir
Unit-test for initPosition. Only basic, but can be expanded incrementally now
2017-03-27 14:37:54 +00:00
SGPath homePath = SGPath::fromUtf8(FGBUILDDIR) / "test_home";
Partial testing framework. Compile a useful subset of FG as a shared library, and add two basic uses of this to exercise some Flightplan / RoutePath / navaid functions. The test framework can/will be expanded incrementally from here, this is just a starting point.
2017-03-21 20:43:42 +00:00
if (!homePath.exists()) {
(homePath / "dummyFile").create_dir(0755);
}
globals->set_fg_home(homePath);
Unit-test for initPosition. Only basic, but can be expanded incrementally now
2017-03-27 14:37:54 +00:00
fgSetDefaults();
Partial testing framework. Compile a useful subset of FG as a shared library, and add two basic uses of this to exercise some Flightplan / RoutePath / navaid functions. The test framework can/will be expanded incrementally from here, this is just a starting point.
2017-03-21 20:43:42 +00:00
flightgear::NavDataCache* cache = flightgear::NavDataCache::createInstance();
if (cache->isRebuildRequired()) {
std::cerr << "Navcache rebuild for testing" << std::flush;
while (cache->rebuild() != flightgear::NavDataCache::REBUILD_DONE) {
SGTimeStamp::sleepForMSec(1000);
std::cerr << "." << std::flush;
}
}
TestSuite: Better memory management for globals by using std::unique_ptr.
2018-03-15 13:04:33 +00:00
std::unique_ptr<TimeManager> t;
t.reset(new TimeManager);
Partial testing framework. Compile a useful subset of FG as a shared library, and add two basic uses of this to exercise some Flightplan / RoutePath / navaid functions. The test framework can/will be expanded incrementally from here, this is just a starting point.
2017-03-21 20:43:42 +00:00
t->init(); // establish mag-var data
}
void shutdownTestGlobals()
{
TestSuite: call flightgear::shutdownQtApp() from fgtest::shutdownTestGlobals() Some of the unit tests defined with the new test infrastructure[1] initialize the QApplication; for these tests, it is necessary to ensure that the QApplication instance is destroyed before exit() begins, otherwise we get a segfault when run_test_suite terminates (see [2]). In order to prevent this segfault from happening, call flightgear::shutdownQtApp() unconditionally from fgtest::shutdownTestGlobals() as long as Qt support is compiled in (flightgear::shutdownQtApp() is safe to call even if the QApplication hasn't been initialized). [1] Currently, the three PosInitTests::* tests. [2] https://bugreports.qt.io/browse/QTBUG-48709
2018-03-28 22:39:38 +00:00
// The QApplication instance must be destroyed before exit() begins, see
// <https://bugreports.qt.io/browse/QTBUG-48709> (otherwise, segfault).
TestSuite: Only include Qt components if FG_TESTLIB is not set. This is a fix for abc4cdb4c0d1b234ea9507c3f88db82311d12389 that allows fgfs to build, without having to expand the fgtestlib to include Qt GUI sources.
2018-03-29 15:19:13 +00:00
#if defined(HAVE_QT) && !defined(FG_TESTLIB)
TestSuite: call flightgear::shutdownQtApp() from fgtest::shutdownTestGlobals() Some of the unit tests defined with the new test infrastructure[1] initialize the QApplication; for these tests, it is necessary to ensure that the QApplication instance is destroyed before exit() begins, otherwise we get a segfault when run_test_suite terminates (see [2]). In order to prevent this segfault from happening, call flightgear::shutdownQtApp() unconditionally from fgtest::shutdownTestGlobals() as long as Qt support is compiled in (flightgear::shutdownQtApp() is safe to call even if the QApplication hasn't been initialized). [1] Currently, the three PosInitTests::* tests. [2] https://bugreports.qt.io/browse/QTBUG-48709
2018-03-28 22:39:38 +00:00
flightgear::shutdownQtApp();
#endif
Partial testing framework. Compile a useful subset of FG as a shared library, and add two basic uses of this to exercise some Flightplan / RoutePath / navaid functions. The test framework can/will be expanded incrementally from here, this is just a starting point.
2017-03-21 20:43:42 +00:00
delete globals;
}
} // of namespace fgtest
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