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comparison test_process.py @ 50:4aee7f2060ca

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Update tests
author Chris Cannam
date Tue, 13 Jan 2015 12:11:34 +0000
parents 22f64060ffb4
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49:d4a3cd9dcf2c 50:4aee7f2060ca
7 ##!!! todo: support for, and test for, correct version of test plugin (with parameter) 7 ##!!! todo: support for, and test for, correct version of test plugin (with parameter)
8 8
9 rate = 44100 9 rate = 44100
10 10
11 def test_load_unload(): 11 def test_load_unload():
12 plug = vh.loadPlugin(testPluginKey, rate) 12 plug = vh.loadPlugin(testPluginKey, rate, vh.AdaptNone)
13 plug.unload() 13 plug.unload()
14 try: 14 try:
15 plug.unload() # should throw but not crash 15 plug.unload() # should throw but not crash
16 assert(False) 16 assert(False)
17 except AttributeError: 17 except AttributeError:
18 pass 18 pass
19 19
20 def test_get_set_parameter(): 20 def test_get_set_parameter():
21 plug = vh.loadPlugin(testPluginKey, rate) 21 plug = vh.loadPlugin(testPluginKey, rate, vh.AdaptNone)
22 value = plug.getParameterValue("produce_output") 22 value = plug.getParameterValue("produce_output")
23 assert(value == 1.0) 23 assert(value == 1.0)
24 plug.setParameterValue("produce_output", 0.0) 24 plug.setParameterValue("produce_output", 0.0)
25 value = plug.getParameterValue("produce_output") 25 value = plug.getParameterValue("produce_output")
26 assert(value == 0.0) 26 assert(value == 0.0)
27 27
28 def test_process_without_initialise(): 28 def test_process_without_initialise():
29 plug = vh.loadPlugin(testPluginKey, rate) 29 plug = vh.loadPlugin(testPluginKey, rate, vh.AdaptNone)
30 try: 30 try:
31 plug.process([[1,2,3,4]], vh.RealTime(0, 0)) 31 plug.process([[1,2,3,4]], vh.RealTime(0, 0))
32 assert False 32 assert False
33 except StandardError: 33 except StandardError:
34 pass 34 pass
35 35
36 def test_process_input_format(): 36 def test_process_input_format():
37 plug = vh.loadPlugin(testPluginKey, rate) 37 plug = vh.loadPlugin(testPluginKey, rate, vh.AdaptNone)
38 plug.initialise(2, 4, 4) # channels, stepsize, blocksize 38 plug.initialise(2, 4, 4) # channels, stepsize, blocksize
39 result = plug.process([[1,2,3,4],[5,6,7,8]], vh.RealTime(0, 0)) 39 result = plug.process([[1,2,3,4],[5,6,7,8]], vh.RealTime(0, 0))
40 result = plug.process([np.array([1,2,3,4]),np.array([5,6,7,8])], vh.RealTime(0, 0)) 40 result = plug.process([np.array([1,2,3,4]),np.array([5,6,7,8])], vh.RealTime(0, 0))
41 result = plug.process(np.array([[1,2,3,4],[5,6,7,8]]), vh.RealTime(0, 0)) 41 result = plug.process(np.array([[1,2,3,4],[5,6,7,8]]), vh.RealTime(0, 0))
42 try: 42 try:
57 assert False 57 assert False
58 except TypeError: 58 except TypeError:
59 pass 59 pass
60 60
61 def test_process_output_1ch(): 61 def test_process_output_1ch():
62 plug = vh.loadPlugin(testPluginKey, rate) 62 plug = vh.loadPlugin(testPluginKey, rate, vh.AdaptNone)
63 plug.initialise(1, 2, 2) 63 plug.initialise(1, 2, 2)
64 try: 64 try:
65 # Too many channels 65 # Too many channels
66 result = plug.process([[3,4],[5,6]], vh.RealTime(0, 0)) 66 result = plug.process([[3,4],[5,6]], vh.RealTime(0, 0))
67 assert False 67 assert False
71 assert result[8] == [ { "label" : "", "values" : np.array([5.0]) } ] 71 assert result[8] == [ { "label" : "", "values" : np.array([5.0]) } ]
72 result = plug.process([[3,0]], vh.RealTime(0, 0)) 72 result = plug.process([[3,0]], vh.RealTime(0, 0))
73 assert result[8] == [ { "label" : "", "values" : np.array([4.0]) } ] 73 assert result[8] == [ { "label" : "", "values" : np.array([4.0]) } ]
74 74
75 def test_process_output_2ch(): 75 def test_process_output_2ch():
76 plug = vh.loadPlugin(testPluginKey, rate) 76 plug = vh.loadPlugin(testPluginKey, rate, vh.AdaptNone)
77 plug.initialise(2, 2, 2) 77 plug.initialise(2, 2, 2)
78 try: 78 try:
79 # Too few channels 79 # Too few channels
80 result = plug.process([[3,4]], vh.RealTime(0, 0)) 80 result = plug.process([[3,4]], vh.RealTime(0, 0))
81 assert False 81 assert False
91 assert (result[8][0]["values"] == np.array([5.0,6.0])).all() 91 assert (result[8][0]["values"] == np.array([5.0,6.0])).all()
92 result = plug.process([[3,0],[4,0]], vh.RealTime(0, 0)) 92 result = plug.process([[3,0],[4,0]], vh.RealTime(0, 0))
93 assert (result[8][0]["values"] == np.array([4.0,5.0])).all() 93 assert (result[8][0]["values"] == np.array([4.0,5.0])).all()
94 94
95 def test_process_output_3ch(): 95 def test_process_output_3ch():
96 plug = vh.loadPlugin(testPluginKey, rate) 96 plug = vh.loadPlugin(testPluginKey, rate, vh.AdaptNone)
97 plug.initialise(3, 2, 2) 97 plug.initialise(3, 2, 2)
98 try: 98 try:
99 # Too few channels 99 # Too few channels
100 result = plug.process([[3,4],[5,6]], vh.RealTime(0, 0)) 100 result = plug.process([[3,4],[5,6]], vh.RealTime(0, 0))
101 assert False 101 assert False