diff testing/utp_1.1/generic_utps/utp_04.m @ 44:409a22968d5e default

Add unit tests
author Daniele Nicolodi <nicolodi@science.unitn.it>
date Tue, 06 Dec 2011 18:42:11 +0100
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/testing/utp_1.1/generic_utps/utp_04.m	Tue Dec 06 18:42:11 2011 +0100
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+% <TestDescription>
+%
+% Tests that the <METHOD> method works with a list of objects as input.
+%
+% </TestDescription>
+function result = utp_04(method, obj1, obj2, obj3, algo, pli, ple3)
+  
+  % <SyntaxDescription>
+  %
+  % Test that the <METHOD> method works for a list of objects as input.
+  %
+  % </SyntaxDescription>
+  
+  try
+    % <SyntaxCode>
+    if isempty(pli)
+      out = feval(method, obj1, obj2, obj3);
+    else
+      out = feval(method, obj1, obj2, obj3, pli);
+    end
+    % </SyntaxCode>
+    stest = true;
+  catch err
+    disp(err.message)
+    stest = false;
+  end
+  
+  % <AlgoDescription>
+  %
+  % 1) Check that the number of elements in 'out' is the same as in 'mat'
+  % 2) Check that each output object contains the correct data.
+  %
+  % </AlgoDescription>
+  
+  atest = true;
+  if stest
+    obj_in = [obj1 obj2 obj3];
+    % <AlgoCode>
+    % Check we have the correct number of outputs
+    if ~isequal(size(out), size(obj_in)), atest = false; end
+    % Check each output against the correct value
+    for kk=1:numel(obj_in)
+      
+      % extra tests for constructors
+      if utils.helper.ismember(method, utils.helper.ltpda_userclasses)
+        
+        % Check that the output is the same except the history
+        if ~eq(obj_in(kk), out(kk), ple3), atest = false; end
+        % Check the history
+        if ~eq(obj_in(kk).hist, out(kk).hist.inhists), atest = false; end
+        % Change the output to make sure that it is a 'real' copy
+        out(kk).setDescription('my desc');
+        if eq(obj_in(kk), out(kk), ple3), atest = false; end
+        
+      else
+        atest = algo(obj_in(kk), out(kk), pli);
+        if ~atest
+          break;
+        end  
+      end
+    end
+    % </AlgoCode>
+  else
+    atest = false;
+  end
+  
+  % Return a result structure
+  dd = dbstack;
+  mfilename = dd(2).file(1:end-2);  
+  result = utp_prepare_result(atest, stest, dbstack, mfilename);
+end % END UTP_02
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