Mercurial > hg > ltpda
diff testing/utp_1.1/utps/rational/utp_rational_get.m @ 44:409a22968d5e default
Add unit tests
author | Daniele Nicolodi <nicolodi@science.unitn.it> |
---|---|
date | Tue, 06 Dec 2011 18:42:11 +0100 |
parents | |
children |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/testing/utp_1.1/utps/rational/utp_rational_get.m Tue Dec 06 18:42:11 2011 +0100 @@ -0,0 +1,284 @@ +% UTP_RATIONAL_GET a set of UTPs for the rational/get method +% +% M Hewitson 06-08-08 +% +% $Id: utp_rational_get.m,v 1.3 2011/03/29 13:03:29 ingo Exp $ +% + +% <MethodDescription> +% +% The get method of the rational class returns the value of an object +% property. This is a very simple method which accepts only one rational as +% input thus are the most general units test not possible. +% +% </MethodDescription> + +function results = utp_rational_get(varargin) + + % Check the inputs + if nargin == 0 + + % Some keywords + class = 'rational'; + mthd = 'get'; + + results = []; + disp('******************************************************'); + disp(['**** Running UTPs for ' class '/' mthd]); + disp('******************************************************'); + + % 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]; % Algorithm test + results = [results utp_03]; % Algorithm test with a plist + results = [results utp_04]; % Negative test with more than one rational + + 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') + %%% SET 'None' + if ~isempty(io(1).sets), atest = false; end + if ~isempty(io(1).plists), atest = false; end + %%% Check all Sets + if ~any(strcmpi(io(2).sets, 'Default')), atest = false; end + if numel(io(2).plists) ~= numel(io(2).sets), atest = false; end + %%%%%%%%%% SET 'Default' + if io(3).plists.nparams ~= 1, atest = false; end + % Check key + if ~io(3).plists.isparam('property'), atest = false; end + % Check default value + if ~isEmptyChar(io(3).plists.find('property')), atest = false; end + % Check options + if ~isequal(io(3).plists.getOptionsForParam('property'), {''}), atest = false; end + end + % </AlgoCode> + else + atest = false; + end + + % Return a result structure + result = utp_prepare_result(atest, stest, dbstack, mfilename); + end % END UTP_01 + + %% UTP_02 + + % <TestDescription> + % + % Tests the get method of the rational class. + % + % </TestDescription> + function result = utp_02 + + % <SyntaxDescription> + % + % Test that the get returns returns the value of the specified + % property. Do this for all properties of the RATIONAL object. + % + % </SyntaxDescription> + + try + % <SyntaxCode> + ra = rational([1 2 3], [4 5 6 7], 'my rational', unit('V'), unit('Hz')); + out1 = get(ra, 'num'); + out2 = get(ra, 'den'); + out4 = get(ra, 'iunits'); + out5 = get(ra, 'ounits'); + out6 = get(ra, 'hist'); + out7 = get(ra, 'name'); + % </SyntaxCode> + stest = true; + catch err + disp(err.message) + stest = false; + end + + % <AlgoDescription> + % + % 1) Check the correct value of the output + % + % </AlgoDescription> + + atest = true; + if stest + % <AlgoCode> + if ~isequal(out1, ra.num), atest = false; end + if ~isequal(out2, ra.den), atest = false; end + if ~eq(out4, ra.iunits), atest = false; end + if ~eq(out5, ra.ounits), atest = false; end + if ~eq(out6, ra.hist), atest = false; end + if ~isequal(out7, ra.name), atest = false; end + % </AlgoCode> + else + atest = false; + end + + % Return a result structure + result = utp_prepare_result(atest, stest, dbstack, mfilename); + end % END UTP_02 + + %% UTP_03 + + % <TestDescription> + % + % Tests that the get method works with a plist. + % + % </TestDescription> + function result = utp_03 + + % <SyntaxDescription> + % + % Test that the get returns returns the value of the specified + % property which is defined in a plist. + % + % </SyntaxDescription> + + try + % <SyntaxCode> + ra = rational([1 2 3], [4 5 6 7], 'my rational', unit('V'), unit('Hz')); + pl1 = plist('property', 'num'); + pl2 = plist('property', 'den'); + pl4 = plist('property', 'iunits'); + pl5 = plist('property', 'ounits'); + pl6 = plist('property', 'hist'); + pl7 = plist('property', 'name'); + out1 = get(ra, pl1); + out2 = get(ra, pl2); + out4 = get(ra, pl4); + out5 = get(ra, pl5); + out6 = get(ra, pl6); + out7 = get(ra, pl7); + % </SyntaxCode> + stest = true; + catch err + disp(err.message) + stest = false; + end + + % <AlgoDescription> + % + % 1) Check the correct value of the output + % + % </AlgoDescription> + + atest = true; + if stest + % <AlgoCode> + if ~isequal(out1, ra.num), atest = false; end + if ~isequal(out2, ra.den), atest = false; end + if ~eq(out4, ra.iunits), atest = false; end + if ~eq(out5, ra.ounits), atest = false; end + if ~eq(out6, ra.hist), atest = false; end + if ~isequal(out7, ra.name), atest = false; end + % </AlgoCode> + else + atest = false; + end + + % Return a result structure + result = utp_prepare_result(atest, stest, dbstack, mfilename); + end % END UTP_03 + + %% UTP_04 + + % <TestDescription> + % + % Tests the get method of the rational class. + % + % </TestDescription> + function result = utp_04 + + % <SyntaxDescription> + % + % Test that the get throws an error if the input are more than + % one RATIONAL object. + % + % </SyntaxDescription> + + try + % <SyntaxCode> + ra = rational([1 2 3], [4 5 6 7]); + out = get([ra, ra], 'name'); + stest = false; + % </SyntaxCode> + catch + stest = true; + end + + % <AlgoDescription> + % + % 1) Nothing to test + % + % </AlgoDescription> + + atest = true; + if stest + % <AlgoCode> + % </AlgoCode> + else + atest = false; + end + + % Return a result structure + result = utp_prepare_result(atest, stest, dbstack, mfilename); + end % END UTP_04 + +end