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/// \file process.test.cc
/// \brief Process management tests.
/// \author Amlal El Mahrouss (amlal at nekernel dot org)
#include <libSystem/SystemKit/System.h>
#include <KernelTest.fwrk/headers/TestCase.h>
/// \note RtlSpawnProcess tests
KT_DECL_TEST(ProcessHasFailed, []() -> bool {
/// \todo we return -1 here, should we document that or classify as common knowledge?
return RtlSpawnProcess("/", 0, nullptr, nullptr, 0) == -1;
});
KT_DECL_TEST(ProcessHasSucceeded, []() -> bool {
/// \note Any process greater than zero, exists within a specific team domain (real-time, high, or
/// low domains).
return RtlSpawnProcess("/system/list", 0, nullptr, nullptr, 0) > 0;
});
KT_DECL_TEST(ProcessSpawnNullPath,
[]() -> bool { return RtlSpawnProcess(nullptr, 0, nullptr, nullptr, 0) == -1; });
KT_DECL_TEST(ProcessSpawnInvalidPath, []() -> bool {
return RtlSpawnProcess("/invalid/nonexistent", 0, nullptr, nullptr, 0) == -1;
});
/// \note RtlSpawnIB tests
KT_DECL_TEST(ProcessSpawnIBValid, []() -> bool {
UIntPtr pid = RtlSpawnProcess("/system/list", 0, nullptr, nullptr, 0);
if (pid <= 0) return NO;
UInt32 result = RtlSpawnIB(pid);
return result == 0;
});
KT_DECL_TEST(ProcessSpawnIBInvalid, []() -> bool {
UInt32 result = RtlSpawnIB(0);
return result > 0;
});
/// \note RtlExitProcess tests
KT_DECL_TEST(ProcessExitValid, []() -> bool {
UIntPtr pid = RtlSpawnProcess("/system/list", 0, nullptr, nullptr, 0);
if (pid <= 0) return NO;
Bool result = RtlExitProcess(pid, 0);
return result == YES;
});
KT_DECL_TEST(ProcessExitWithCode, []() -> bool {
UIntPtr pid = RtlSpawnProcess("/system/list", 0, nullptr, nullptr, 0);
if (pid <= 0) return NO;
Bool result = RtlExitProcess(pid, 42);
return result == YES;
});
KT_DECL_TEST(ProcessExitInvalid, []() -> bool {
Bool result = RtlExitProcess(0, 0);
return result == NO;
});
/// \brief Run 'process' test.
IMPORT_C SInt32 KT_TEST_MAIN() {
KT_RUN_TEST(ProcessHasFailed);
KT_RUN_TEST(ProcessHasSucceeded);
KT_RUN_TEST(ProcessSpawnNullPath);
KT_RUN_TEST(ProcessSpawnInvalidPath);
KT_RUN_TEST(ProcessSpawnIBValid);
KT_RUN_TEST(ProcessSpawnIBInvalid);
KT_RUN_TEST(ProcessExitValid);
KT_RUN_TEST(ProcessExitWithCode);
KT_RUN_TEST(ProcessExitInvalid);
return KT_TEST_SUCCESS;
}
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