diff testing/utp_1.1/generic_utps/utp_genericModify.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_genericModify.m	Tue Dec 06 18:42:11 2011 +0100
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+% <TestDescription>
+%
+% Tests that the <METHOD> method can modify the input AO.
+%
+% </TestDescription>
+function result = utp_genericModify(method, obj, args, algo, ple)
+  
+  % <SyntaxDescription>
+  %
+  % Test that the <METHOD> method can modify the input object by calling
+  % with no output and that the method doesn't change the input of the
+  % function notation (with a equal sign).
+  %
+  % </SyntaxDescription>
+  
+  try
+    % <SyntaxCode>
+    obj_modi = copy(obj,1);
+    obj_eq   = copy(obj,1);
+    if iscell(args)
+      out = feval(method, obj_eq, args{:});
+      feval(method, obj_modi, args{:});
+    else
+      out = feval(method, obj_eq, args);
+      feval(method, obj_modi, args);
+    end
+    % </SyntaxCode>
+    stest = true;
+  catch err
+    disp(err.message)
+    stest = false;
+  end
+  
+  % <AlgoDescription>
+  %
+  % 1) Check that the modified input is changed by the method
+  % 2) Check that 'out' and 'obj_eq' are now different.
+  % 3) Check that 'obj_eq' is not changed
+  % 4) Check that out and amodi are the same
+  %
+  % </AlgoDescription>
+  
+  atest = true;
+  if stest
+    % <AlgoCode>
+    % Check that obj_modi is changed
+    atest = algo(obj, obj_modi, 1, args);
+    % Check that 'out' and 'obj_eq' are now different.
+    if eq(out, obj_eq, ple), atest = false; end
+    % Check that 'obj_eq' is not changed
+    if ~eq(obj_eq, obj, ple), atest = false; end
+    % Check that out and obj_modi are the same
+    if ~eq(out, obj_modi, ple), atest = false; end
+
+    % </AlgoCode>
+  else
+    atest = false;
+  end
+  
+  % Return a result structure
+  result = utp_prepare_result(atest, stest, dbstack, ['utp_' class(obj) '_' method]);
+end
+
+
+
+
+