diff options
Diffstat (limited to 'unittests/Support/ProcessTest.cpp')
| -rw-r--r-- | unittests/Support/ProcessTest.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/unittests/Support/ProcessTest.cpp b/unittests/Support/ProcessTest.cpp index af6a6f921b..19694e55d0 100644 --- a/unittests/Support/ProcessTest.cpp +++ b/unittests/Support/ProcessTest.cpp @@ -39,6 +39,13 @@ TEST(ProcessTest, SelfProcess) { EXPECT_GT(TimeValue::MaxTime, process::get_self()->get_wall_time()); } +TEST(ProcessTest, GetRandomNumberTest) { + const unsigned r1 = Process::GetRandomNumber(); + const unsigned r2 = Process::GetRandomNumber(); + // It should be extremely unlikely that both r1 and r2 are 0. + EXPECT_NE((r1 | r2), 0); +} + #ifdef _MSC_VER #define setenv(name, var, ignore) _putenv_s(name, var) #endif |