testsuite/supernova/audio_frontend_test.cpp

   1 #include <boost/test/unit_test.hpp>
   2 #include <boost/thread.hpp>
   3
   4 #define protected public
   5
   6 #include "audio_backend/audio_backend.hpp"
   7 #include "audio_backend/portaudio.hpp"
   8 #include "audio_backend/audio_frontend.hpp"
   9
  10 using namespace nova;
  11
  12 namespace
  13 {
  14 void tick(void)
  15 {}
  16 }
  17
  18 BOOST_AUTO_TEST_CASE( frontend_test_1 )
  19 {
  20     audio_frontend<&tick> af;
  21
  22     BOOST_REQUIRE(!af.audio_is_opened());
  23
  24     BOOST_REQUIRE(af.audio_is_ready());
  25     BOOST_REQUIRE(af.audio_is_active());
  26
  27     BOOST_REQUIRE(!af.audio_is_opened());
  28 }
  29
  30 BOOST_AUTO_TEST_CASE( frontend_test_2 )
  31 {
  32     audio_frontend<&tick> af;
  33
  34     BOOST_REQUIRE(!af.audio_is_opened());
  35     BOOST_REQUIRE(af.audio_is_ready());
  36     BOOST_REQUIRE(af.audio_is_active());
  37
  38     af.open_portaudio_backend();
  39
  40     BOOST_REQUIRE(!af.audio_is_ready());
  41     BOOST_REQUIRE(!af.audio_is_active());
  42
  43     device_list devs = af.list_devices();
  44     af.open_audio_stream(devs[0], devs[0].inchannels, devs[0], devs[0].outchannels, devs[0].defaultSampleRate);
  45
  46     BOOST_REQUIRE(af.audio_is_ready());
  47     BOOST_REQUIRE(!af.audio_is_active());
  48
  49     af.activate_audio();
  50
  51     BOOST_REQUIRE(af.audio_is_ready());
  52     BOOST_REQUIRE(af.audio_is_active());
  53
  54     boost::xtime xt;
  55     boost::xtime_get(&xt, boost::TIME_UTC);
  56     xt.sec += 1;
  57     boost::thread::sleep(xt);
  58
  59     af.deactivate_audio();
  60
  61     BOOST_REQUIRE(af.audio_is_ready());
  62     BOOST_REQUIRE(!af.audio_is_active());
  63
  64     af.close_audio_stream();
  65
  66     BOOST_REQUIRE(!af.audio_is_ready());
  67     BOOST_REQUIRE(!af.audio_is_active());
  68
  69     af.close_audio_backend();
  70
  71     BOOST_REQUIRE(af.audio_is_ready());
  72     BOOST_REQUIRE(af.audio_is_active());
  73     BOOST_REQUIRE(!af.audio_is_opened());
  74 }