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#include <cppunit/CompilerOutputter.h>
#include <cppunit/TestCaller.h>
#include <cppunit/TestFixture.h>
#include <cppunit/extensions/TestFactoryRegistry.h>
#include <cppunit/ui/text/TestRunner.h>
#include "utils.hh"
class UtilsTest : public CppUnit::TestFixture {
public:
static CppUnit::TestSuite *suite() {
CppUnit::TestSuite *suiteOfTests = new CppUnit::TestSuite("Utils Test");
suiteOfTests->addTest(new CppUnit::TestCaller<UtilsTest>(
"deleteAndZero should free mem", &UtilsTest::deleteAndZero));
return suiteOfTests;
}
void deleteAndZero() {
// Must not segfault
yapet::deleteAndZero((int **)nullptr);
int *ptr = nullptr;
// must not segfault
yapet::deleteAndZero(&ptr);
ptr = new int;
// must not segfault
yapet::deleteAndZero(&ptr);
CPPUNIT_ASSERT(ptr == nullptr);
}
};
int main() {
CppUnit::TextUi::TestRunner runner;
runner.addTest(UtilsTest::suite());
return runner.run() ? 0 : 1;
}
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