diff options
| -rw-r--r-- | host/lib/types/time_spec.cpp | 12 | ||||
| -rw-r--r-- | host/tests/time_spec_test.cpp | 11 |
2 files changed, 19 insertions, 4 deletions
diff --git a/host/lib/types/time_spec.cpp b/host/lib/types/time_spec.cpp index 0224fb6c2..e019f1ccd 100644 --- a/host/lib/types/time_spec.cpp +++ b/host/lib/types/time_spec.cpp @@ -128,14 +128,18 @@ double time_spec_t::get_frac_secs(void) const{ * Time spec math overloads **********************************************************************/ time_spec_t &time_spec_t::operator+=(const time_spec_t &rhs){ - this->_full_secs += rhs.get_full_secs(); - this->_frac_secs += rhs.get_frac_secs(); + time_spec_init( + this->_full_secs + rhs.get_full_secs(), + this->_frac_secs + rhs.get_frac_secs() + ); return *this; } time_spec_t &time_spec_t::operator-=(const time_spec_t &rhs){ - this->_full_secs -= rhs.get_full_secs(); - this->_frac_secs -= rhs.get_frac_secs(); + time_spec_init( + this->_full_secs - rhs.get_full_secs(), + this->_frac_secs - rhs.get_frac_secs() + ); return *this; } diff --git a/host/tests/time_spec_test.cpp b/host/tests/time_spec_test.cpp index 97e0dec21..467da5c18 100644 --- a/host/tests/time_spec_test.cpp +++ b/host/tests/time_spec_test.cpp @@ -85,4 +85,15 @@ BOOST_AUTO_TEST_CASE(test_time_spec_neg_values){ std::cout << "ts1 " << ts1.get_real_secs() << std::endl; std::cout << "ts2 " << ts2.get_real_secs() << std::endl; BOOST_CHECK(ts1 > ts2); + + uhd::time_spec_t tsa(430.001083); + uhd::time_spec_t tsb(429.999818); + uhd::time_spec_t tsc(0.3); + uhd::time_spec_t tsd = tsa - tsb; + std::cout << "tsa " << tsa.get_real_secs() << std::endl; + std::cout << "tsb " << tsb.get_real_secs() << std::endl; + std::cout << "tsc " << tsc.get_real_secs() << std::endl; + std::cout << "tsd " << tsd.get_real_secs() << std::endl; + BOOST_CHECK(tsa > tsb); + BOOST_CHECK(tsc > tsd); } |