--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/testing/utp_1.1/utps/rational/utp_rational_loadobj.m	Tue Dec 06 19:07:22 2011 +0100
@@ -0,0 +1,151 @@
+% UTP_RATIONAL_LOADOBJ a set of UTPs for the rational/loadobj method
+%
+% M Hewitson 06-08-08
+%
+% $Id: utp_rational_loadobj.m,v 1.1 2009/02/08 16:37:26 ingo Exp $
+%
+
+% <MethodDescription>
+%
+% The loadobj method of the rational class will be automatically called by
+% MATLAB if an older object is not compatible with the current object structure.
+% This happens only for objects which are stored as a MATLAB formatted
+% (MAT-file). The load mechanism for XML formated files calls always the
+% 'update_struct' method to keep the stored objects up to date. The
+% 'update_struct' method convert the read object structure to the object
+% structure which is used in the currend LTPDA version.
+% This UTP will load old objects which are stored with an older LTPDA version.
+% 
+% REMARK: Since LTPDA version 1.9.2 will be an object which should be saved as a
+%         MAT file stored as a struct and not as the object.
+%
+% </MethodDescription>
+
+function results = utp_rational_loadobj(varargin)
+
+  % Check the inputs
+  if nargin == 0
+
+    % Some keywords
+    class   = 'rational';
+    mthd    = 'loadobj';
+
+    results = [];
+    disp('******************************************************');
+    disp(['****  Running UTPs for ' class '/' mthd]);
+    disp('******************************************************');
+
+    % Run the tests
+    results = [results utp_01];    % getInfo call
+
+    disp('Done.');
+    disp('******************************************************');
+
+  elseif nargin == 1 % Check for UTP functions
+    if strcmp(varargin{1}, 'isutp')
+      results = 1;
+    else
+      results = 0;
+    end
+  else
+    error('### Incorrect inputs')
+  end
+
+  %% UTP_01
+
+  % <TestDescription>
+  %
+  % Tests that the getInfo call works for this method.
+  %
+  % </TestDescription>
+  function result = utp_01
+
+
+    % <SyntaxDescription>
+    %
+    % Test that the getInfo call works for no sets, all sets, and each set
+    % individually.
+    %
+    % </SyntaxDescription>
+
+    try
+      % <SyntaxCode>
+      % Get all .MAT and .XML files
+      path = fullfile(fileparts(which(mfilename)), '..', '..', 'utp_test_files');
+
+      matfiles = utils.prog.filescan(path, '.mat');
+      xmlfiles = utils.prog.filescan(path, '.xml');
+
+      % Load .MAT files
+      obj_no = 1;
+      for ii=1:numel(matfiles)
+        fn = matfiles{ii};
+        [path, name] = fileparts(fn);
+        cl = strtok(name, '_');
+
+        if strcmp(cl, class)
+          objs(obj_no).fname = name;
+          objs(obj_no).obj  = rational(fn);
+          obj_no = obj_no+1;
+        end
+      end
+
+      % Load .XML files
+      for ii=1:numel(xmlfiles)
+        fn = xmlfiles{ii};
+        [path, name] = fileparts(fn);
+        cl = strtok(name, '_');
+
+        if strcmp(cl, class)
+          objs(obj_no).fname = name;
+          objs(obj_no).obj  = rational(fn);
+          obj_no = obj_no+1;
+        end
+      end
+      % </SyntaxCode>
+      stest = true;
+    catch err
+      disp(err.message)
+      stest = false;
+    end
+
+    % <AlgoDescription>
+    %
+    % 1) Check the shape of the loaded objects.
+    %
+    % </AlgoDescription>
+
+    atest = true;
+    if stest
+      % <AlgoCode>
+      for ii = 1:numel(objs)
+        obj   = objs(ii).obj;
+        fname = objs(ii).fname;
+
+        if ~isempty(strfind(fname, '_vec'))
+          % Loaded object must be a vector
+          if ~isvector(obj),  atest = false; end
+        elseif ~isempty(strfind(fname, '_mat'))
+          % Loaded object must be a matrix
+          % REMARK: Known error in LTPDA version 1.9.2
+          %         A saved matrix doesn't keep the shape of the matrix.
+          if isempty(strfind(fname, '_192'))
+            if ~(size(obj,1) > 1 && size(obj,2) > 1), atest = false; end
+          end
+        else
+          % Loaded object must be a single object
+          if ~(size(obj,1) == 1 && size(obj,2) == 1), 
+            atest = false; end
+        end
+
+      end
+      % </AlgoCode>
+    else
+      atest = false;
+    end
+
+    % Return a result structure
+    result = utp_prepare_result(atest, stest, dbstack, mfilename);
+  end % END UTP_01
+
+end