% UTP_AO_ABS a set of UTPs for the ao/abs method
%
% M Hewitson 06-08-08
%
% $Id: utp_ao_abs.m,v 1.30 2011/04/17 09:11:10 hewitson Exp $
%

% <MethodDescription>
%
% The abs method of the ao class computes the absolute value of the y
% and/or x data.
%
% </MethodDescription>

function results = utp_ao_abs(varargin)
  
  % Check the inputs
  if nargin == 0
    
    % Some keywords
    class   = 'ao';
    mthd    = 'abs';
    
    results = [];
    disp('******************************************************');
    disp(['****  Running UTPs for ' class '/' mthd]);
    disp('******************************************************');
    
    % Test AOs
    [at1,at2,at3,at4,at5,at6,atvec,atmat] = get_test_objects_ao;
    
    % Exception list for the UTPs:
    [ple1,ple2,ple3,ple4,ple5,ple6] = get_test_ples();
    
    % Run the tests
    results = [results utp_01];    % getInfo call
    results = [results utp_02(mthd, atvec, @algo_test_y, [], ple3)];    % Vector input
    results = [results utp_03(mthd, atmat, @algo_test_y, [], ple3)];    % Matrix input
    results = [results utp_04(mthd, at1, at2, at3, @algo_test_y, [], ple3)];    % List input
    results = [results utp_05(mthd, at1, atvec, atmat, @algo_test_y, [], ple3)];    % Test with mixed input
    results = [results utp_06(mthd, at1, [], ple2)];    % Test history is working
    results = [results utp_07(mthd, at1, [], ple1)];    % Test the modify call works
    results = [results utp_08(mthd, at1, ple2)];    % Test with additional plist with the key 'axis'
    results = [results utp_09(mthd, at5, at6)];    % Test input data shape == output data shape
    results = [results utp_10(mthd, at5, at6, ple2)];    % Test output of the data
    results = [results utp_11(mthd, at1, ple1)];    % Test plotinfo doesn't disappear    
    
    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>
      % Call for no sets
      io(1) = eval([class '.getInfo(''' mthd ''', ''None'')']);
      % Call for all sets
      io(2) = eval([class '.getInfo(''' mthd ''')']);
      % Call for each set
      for kk=1:numel(io(2).sets)
        io(kk+2) = eval([class '.getInfo(''' mthd ''', ''' io(2).sets{kk} ''')']);
      end
      % </SyntaxCode>
      stest = true;
    catch err
      disp(err.message)
      stest = false;
    end
    
    % <AlgoDescription>
    %
    % 1) Check that getInfo call returned an minfo object in all cases.
    % 2) Check that all plists have the correct parameters.
    %
    % </AlgoDescription>
    
    atest = true;
    if stest
      % <AlgoCode>
      % check we have minfo objects
      if isa(io, 'minfo')
        atest = check_axis_sets(io);
      end
      % </AlgoCode>
    else
      atest = false;
    end
    
    % Return a result structure
    result = utp_prepare_result(atest, stest, dbstack, mfilename);
  end % END UTP_01
  
  %% Algorithm test for UTP 02,03,04
  
  function atest = algo_test_y(in, out, pli)    
    atest = true;
    if ~isequal(abs(in.data.getY), out.data.getY)
      atest = false;
    end
  end
  
  
  
  
  
  
end