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Add unit tests
author Daniele Nicolodi <nicolodi@science.unitn.it>
date Tue, 06 Dec 2011 18:42:11 +0100
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43:bc767aaa99a8 44:409a22968d5e
1 % UTP_AO_SPECTROGRAM a set of UTPs for the ao/spectrogram method
2 %
3 % M Hewitson 06-08-08
4 %
5 % $Id: utp_ao_spectrogram.m,v 1.10 2010/09/18 06:51:58 mauro Exp $
6 %
7
8 % <MethodDescription>
9 %
10 % The spectrogram method of the ao class computes the spectrogram of time-series AOs.
11 %
12 % </MethodDescription>
13
14 function results = utp_ao_spectrogram(varargin)
15
16 % Check the inputs
17 if nargin == 0
18
19 % Some keywords
20 class = 'ao';
21 mthd = 'spectrogram';
22
23 results = [];
24 disp('******************************************************');
25 disp(['**** Running UTPs for ' class '/' mthd]);
26 disp('******************************************************');
27
28 % Test AOs
29 [at1,at2,at3,at4,at5,at6,atvec,atmat] = eval(['get_test_objects_' class]);
30
31 % Exception list for the UTPs:
32 [ple1,ple2,ple3,ple4,ple5,ple6] = get_test_ples();
33
34 % Run the tests
35 results = [results utp_01]; % getInfo call
36 results = [results utp_02]; % Vector input
37 results = [results utp_03]; % Matrix input
38 results = [results utp_04]; % List input
39 results = [results utp_05]; % Test with mixed input
40 results = [results utp_06]; % Test history is working
41
42 results = [results utp_11(mthd, at1, ple1)]; % Test plotinfo doesn't disappear
43
44 disp('Done.');
45 disp('******************************************************');
46
47 elseif nargin == 1 % Check for UTP functions
48 if strcmp(varargin{1}, 'isutp')
49 results = 1;
50 else
51 results = 0;
52 end
53 else
54 error('### Incorrect inputs')
55 end
56
57 %% UTP_01
58
59 % <TestDescription>
60 %
61 % Tests that the getInfo call works for this method.
62 %
63 % </TestDescription>
64 function result = utp_01
65
66
67 % <SyntaxDescription>
68 %
69 % Test that the getInfo call works for no sets, all sets, and each set
70 % individually.
71 %
72 % </SyntaxDescription>
73
74 % <SyntaxCode>
75 try
76 % Call for no sets
77 io(1) = eval([class '.getInfo(''' mthd ''', ''None'')']);
78 % Call for all sets
79 io(2) = eval([class '.getInfo(''' mthd ''')']);
80 % Call for each set
81 for kk=1:numel(io(2).sets)
82 io(kk+2) = eval([class '.getInfo(''' mthd ''', ''' io(2).sets{kk} ''')']);
83 end
84 stest = true;
85 catch err
86 disp(err.message)
87 stest = false;
88 end
89 % </SyntaxCode>
90
91 % <AlgoDescription>
92 %
93 % 1) Check that getInfo call returned an minfo object in all cases.
94 % 2) Check that all plists have the correct parameters.
95 %
96 % </AlgoDescription>
97
98 % <AlgoCode>
99 atest = true;
100 if stest
101 % check we have minfo objects
102 if isa(io, 'minfo')
103 prefs = getappdata(0, 'LTPDApreferences');
104 defaultWinType = char(prefs.getMiscPrefs.getDefaultWindow);
105
106 %%% SET 'None'
107 pn = 1;
108 if ~isempty(io(pn).sets), atest = false; end
109 if ~isempty(io(pn).plists), atest = false; end
110 %%% Check all Sets
111 pn = 2;
112 if ~any(strcmpi(io(pn).sets, 'Default')), atest = false; end
113 if numel(io(pn).plists) ~= numel(io(pn).sets), atest = false; end
114 %%%%%%%%%% SET 'Default'
115 pn = 3;
116 if io(pn).plists.nparams ~= 3, atest = false; end
117 % Check key
118 if ~io(pn).plists.isparam('win'), atest = false; end
119 if ~io(pn).plists.isparam('nolap'), atest = false; end
120 if ~io(pn).plists.isparam('nfft'), atest = false; end
121 % Check default value
122 if ~strcmpi(io(pn).plists.find('win'), defaultWinType), atest = false; end
123 if ~isequal(io(pn).plists.find('nolap'), -1), atest = false; end
124 if ~isequal(io(pn).plists.find('nfft'), -1), atest = false; end
125 % Check options
126 if ~isequal(io(pn).plists.getOptionsForParam('win'), specwin.getTypes), atest = false; end
127 if ~isequal(io(pn).plists.getOptionsForParam('nolap'), {-1}), atest = false; end
128 if ~isequal(io(pn).plists.getOptionsForParam('nfft'), {-1}), atest = false; end
129 end
130 else
131 atest = false;
132 end
133 % </AlgoCode>
134
135 % Return a result structure
136 result = utp_prepare_result(atest, stest, dbstack, mfilename);
137 end % END UTP_01
138
139 %% UTP_02
140
141 % <TestDescription>
142 %
143 % Tests that the spectrogram method works with a vector of AOs as input.
144 %
145 % </TestDescription>
146 function result = utp_02
147
148 % <SyntaxDescription>
149 %
150 % Test that the spectrogram method works for a vector of AOs as input.
151 %
152 % </SyntaxDescription>
153
154 % <SyntaxCode>
155 try
156 avec = [at1 at5 at6];
157 out = spectrogram(avec);
158 stest = true;
159 catch err
160 disp(err.message)
161 stest = false;
162 end
163 % </SyntaxCode>
164
165 % <AlgoDescription>
166 %
167 % 1) Check that the number of elements in 'out' is the square of the
168 % number in the input.
169 % 2) Check that each output AO contains the correct data.
170 %
171 % </AlgoDescription>
172
173 % <AlgoCode>
174 atest = true;
175 if stest
176 % Check we have the correct number of outputs
177 if numel(out) ~= numel(avec), atest = false; end
178 else
179 atest = false;
180 end
181 % </AlgoCode>
182
183 % Return a result structure
184 result = utp_prepare_result(atest, stest, dbstack, mfilename);
185 end % END UTP_02
186
187 %% UTP_03
188
189 % <TestDescription>
190 %
191 % Tests that the spectrogram method works with a matrix of AOs as input.
192 %
193 % </TestDescription>
194 function result = utp_03
195
196 % <SyntaxDescription>
197 %
198 % Test that the spectrogram method works for a matrix of AOs as input.
199 %
200 % </SyntaxDescription>
201
202 % <SyntaxCode>
203 try
204 amat = [at1 at5 at6; at5 at6 at1];
205 out = spectrogram(amat);
206 stest = true;
207 catch err
208 disp(err.message)
209 stest = false;
210 end
211 % </SyntaxCode>
212
213 % <AlgoDescription>
214 %
215 % 1) Check that the number of elements in 'out' is the square of the
216 % number in the input.
217 % 2) Check that each output AO contains the correct data.
218 %
219 % </AlgoDescription>
220
221 % <AlgoCode>
222 atest = true;
223 if stest
224 % Check we have the correct number of outputs
225 if numel(out) ~= numel(amat), atest = false; end
226 else
227 atest = false;
228 end
229 % </AlgoCode>
230
231 % Return a result structure
232 result = utp_prepare_result(atest, stest, dbstack, mfilename);
233 end % END UTP_03
234
235 %% UTP_04
236
237 % <TestDescription>
238 %
239 % Tests that the spectrogram method works with a list of AOs as input.
240 %
241 % </TestDescription>
242 function result = utp_04
243
244 % <SyntaxDescription>
245 %
246 % Test that the spectrogram method works for a list of AOs as input.
247 %
248 % </SyntaxDescription>
249
250 % <SyntaxCode>
251 try
252 out = spectrogram(at1,at5,at6);
253 stest = true;
254 catch err
255 disp(err.message)
256 stest = false;
257 end
258 % </SyntaxCode>
259
260 % <AlgoDescription>
261 %
262 % 1) Check that the number of elements in 'out' is the square of the
263 % number in the input.
264 % 2) Check that each output AO contains the correct data.
265 %
266 % </AlgoDescription>
267
268 % <AlgoCode>
269 atest = true;
270 if stest
271 % Check we have the correct number of outputs
272 if numel(out) ~= 3, atest = false; end
273 else
274 atest = false;
275 end
276 % </AlgoCode>
277
278 % Return a result structure
279 result = utp_prepare_result(atest, stest, dbstack, mfilename);
280 end % END UTP_04
281
282 %% UTP_05
283
284 % <TestDescription>
285 %
286 % Tests that the spectrogram method works with a mix of different shaped AOs as
287 % input.
288 %
289 % </TestDescription>
290 function result = utp_05
291
292 % <SyntaxDescription>
293 %
294 % Test that the spectrogram method works with an input of matrices and vectors
295 % and single AOs.
296 %
297 % </SyntaxDescription>
298
299 % <SyntaxCode>
300 try
301 out = spectrogram(at1,[at5 at6],at5,[at5 at1; at6 at1],at6);
302 stest = true;
303 catch err
304 disp(err.message)
305 stest = false;
306 end
307 % </SyntaxCode>
308
309 % <AlgoDescription>
310 %
311 % 1) Check that the number of elements in 'out' is the same as in
312 % input.
313 % 2) Check that each output AO contains the correct data.
314 %
315 % </AlgoDescription>
316
317 % <AlgoCode>
318 atest = true;
319 if stest
320 % Check we have the correct number of outputs
321 if numel(out) ~= 9, atest = false; end
322 else
323 atest = false;
324 end
325 % </AlgoCode>
326
327 % Return a result structure
328 result = utp_prepare_result(atest, stest, dbstack, mfilename);
329 end % END UTP_05
330
331 %% UTP_06
332
333 % <TestDescription>
334 %
335 % Tests that the spectrogram method properly applies history.
336 %
337 % </TestDescription>
338 function result = utp_06
339
340 % <SyntaxDescription>
341 %
342 % Test that the result of applying the spectrogram method can be processed back
343 % to an m-file.
344 %
345 % </SyntaxDescription>
346
347 % <SyntaxCode>
348 try
349 out = spectrogram(at5);
350 mout = rebuild(out);
351 stest = true;
352 catch err
353 disp(err.message)
354 stest = false;
355 end
356 % </SyntaxCode>
357
358 % <AlgoDescription>
359 %
360 % 1) Check that the last entry in the history of 'out' corresponds to
361 % 'spectrogram'.
362 % 2) Check that the re-built object is the same object as 'out'.
363 %
364 % </AlgoDescription>
365
366 % <AlgoCode>
367 atest = true;
368 if stest
369 % Check the last step in the history of 'out'
370 if ~strcmp(out.hist.methodInfo.mname, 'spectrogram'), atest = false; end
371 % Check the re-built object
372 if ~eq(mout, out, ple2), atest = false; end
373 else
374 atest = false;
375 end
376 % </AlgoCode>
377
378 % Return a result structure
379 result = utp_prepare_result(atest, stest, dbstack, mfilename);
380 end % END UTP_06
381
382 end