Chris@36: 
Chris@36: import vampyhost as vh
Chris@36: 
Chris@36: testPluginKey = "vamp-test-plugin:vamp-test-plugin"
Chris@36: 
Chris@63: testPluginKeyFreq = "vamp-test-plugin:vamp-test-plugin-freq"
Chris@63: 
Chris@36: rate = 44100
Chris@36: 
Chris@62: expectedVersion = 3
Chris@62: 
Chris@62: def test_plugin_exists():
Chris@62:     assert testPluginKey in vh.listPlugins()
Chris@62:     plug = vh.loadPlugin(testPluginKey, rate, vh.AdaptNone)
Chris@62:     assert "pluginVersion" in plug.info
Chris@62:     if plug.info["pluginVersion"] != expectedVersion:
Chris@62:         print("Test plugin version " + str(plug.info["pluginVersion"]) + " does not match expected version " + str(expectedVersion))
Chris@62:     assert plug.info["pluginVersion"] == expectedVersion
Chris@62: 
Chris@63: def test_plugin_exists_in_freq_version():
Chris@63:     assert testPluginKeyFreq in vh.listPlugins()
Chris@63: 
Chris@43: def test_getoutputlist():
Chris@43:     outputs = vh.getOutputsOf(testPluginKey)
Chris@62:     assert len(outputs) == 10
Chris@45:     assert "input-summary" in outputs
Chris@43: 
Chris@36: def test_inputdomain():
Chris@50:     plug = vh.loadPlugin(testPluginKey, rate, vh.AdaptNone)
Chris@39:     assert plug.inputDomain == vh.TimeDomain
Chris@36: 
Chris@36: def test_info():
Chris@50:     plug = vh.loadPlugin(testPluginKey, rate, vh.AdaptNone)
Chris@39:     assert plug.info["identifier"] == "vamp-test-plugin"
Chris@36:     
Chris@36: def test_parameterdescriptors():
Chris@50:     plug = vh.loadPlugin(testPluginKey, rate, vh.AdaptNone)
Chris@39:     assert plug.parameters[0]["identifier"] == "produce_output"
Chris@36:     
Chris@51: def test_setparameter():
Chris@51:     plug = vh.loadPlugin(testPluginKey, rate, vh.AdaptNone)
Chris@51:     assert plug.parameters[0]["identifier"] == "produce_output"
Chris@51:     assert plug.parameters[0]["defaultValue"] == 1
Chris@51:     assert plug.getParameterValue("produce_output") == plug.parameters[0]["defaultValue"]
Chris@51:     assert plug.setParameterValue("produce_output", 0) == True
Chris@51:     assert plug.getParameterValue("produce_output") == 0
Chris@51:     assert plug.setParameterValues({ "produce_output": 1 }) == True
Chris@51:     assert plug.getParameterValue("produce_output") == 1
Chris@51:     try:
Chris@51:         plug.setParameterValue("produce_output", "fish")
Chris@51:         assert False
Chris@51:     except TypeError:
Chris@51:         pass
Chris@51:     try:
Chris@51:         plug.setParameterValue(4, 0)
Chris@51:         assert False
Chris@51:     except TypeError:
Chris@51:         pass
Chris@51:     try:
Chris@51:         plug.setParameterValue("steak", 0)
Chris@51:         assert False
Chris@51:     except StandardError:
Chris@51:         pass
Chris@51:     try:
Chris@51:         plug.getParameterValue(4)
Chris@51:         assert False
Chris@51:     except TypeError:
Chris@51:         pass
Chris@51:     try:
Chris@51:         plug.getParameterValue("steak")
Chris@51:         assert False
Chris@51:     except StandardError:
Chris@51:         pass
Chris@51: