dynare/tests/histval_initval_file_unit_t...

209 lines
6.3 KiB
Matlab

source_dir = getenv('source_root');
addpath([source_dir filesep 'matlab']);
dynare_config;
cd histval_initval_file
failed_tests = {};
ds = dseries(randn(10,4));
M = struct();
M.fname = '';
M.endo_nbr = 3;
M.orig_endo_nbr = 3;
M.endo_names = {'Variable_1','Variable_2','Variable_3'};
M.exo_nbr = 1;
M.exo_names = {'Variable_4'};
M.exo_det_nbr = 0;
M.orig_maximum_lag = 2;
M.orig_maximum_lead = 0;
caller = 'INITVAL';
options = struct();
options.series = 'ds';
ds1 = histvalf_initvalf(caller, M, options);
failed_tests = my_assert(failed_tests, all(all(ds1 == ds)), 'basic test');
options = struct();
options.series = 'ds1';
options.first_obs = 2;
ds1 = histvalf_initvalf(caller, M, options);
failed_tests = my_assert(failed_tests, ds1.init == dates('2Y'), ...
'init test 1');
options = struct();
options.series = 'ds';
options.first_obs = 2;
options.last_obs = 9;
ds1 = histvalf_initvalf(caller, M, options);
failed_tests = my_assert(failed_tests, ds1.init == dates('2Y'), ...
'first_obs last_obs test 1');
failed_tests = my_assert(failed_tests, ds1.last == dates('9Y'), ...
'first_obs last_obs test 2');
options = struct();
options.series = 'ds';
options.last_obs = 9;
ds1 = histvalf_initvalf(caller, M, options);
failed_tests = my_assert(failed_tests, ds1.init == dates('1Y'), ...
'last_obs test 1');
failed_tests = my_assert(failed_tests, ds1.last == dates('9Y'), ...
'last_obs test 2');
options = struct();
options.series = 'ds';
options.first_obs = 2;
options.last_obs = 9;
options.nobs = 8;
ds1 = histvalf_initvalf(caller, M, options);
failed_tests = my_assert(failed_tests, ds1.init == dates('2Y'), ...
'first_obs, last_obs, nobs test 1');
failed_tests = my_assert(failed_tests, ds1.last == dates('9Y'), ...
'first_obs, last_obs, nobs test 2');
options = struct();
options.series = 'ds';
options.last_obs = 9;
options.nobs = 8;
ds1 = histvalf_initvalf(caller, M, options);
failed_tests = my_assert(failed_tests, ds1.init == dates('2Y'), ...
'last_obs, nobs test 1');
failed_tests = my_assert(failed_tests, ds1.last == dates('9Y'), ...
'last_obs, nobs test 2');
options = struct();
options.series = 'ds';
options.first_obs = 2;
options.last_obs = 9;
options.nobs = 7;
try
ds1 = histvalf_initvalf(caller, M, options);
error('This test didn''t catch the error')
catch me
if ~strcmp(me.message, strcat('INITVAL_FILE: FIST_OBS, LAST_OBS and NOBS contain', ...
' inconsistent information. Use only two of these', ...
' options.'))
failed_tests = cat(1, failed_tests, 'Wrong nobs error message' );
end
end
options = struct();
options.series = 'ds';
options.first_obs = 0;
try
ds1 = histvalf_initvalf(caller, M, options);
error('This test didn''t catch the error')
catch me
if ~strcmp(me.message, strcat(caller, '_FILE: first_obs must be a positive number'))
failed_tests = cat(1, failed_tests, ...
'Wrong first period error message');
end
end
options = struct();
options.series = 'ds';
options.last_obs = 11;
try
ds1 = histvalf_initvalf(caller, M, options);
error('This test didn''t catch the error')
catch me
if ~strcmp(me.message, strcat(caller, '_FILE: last_obs = 11 is larger than the number', ...
' of observations in the dataset (10)'))
failed_tests = cat(1, failed_tests, ...
'Wrong last period error message');
end
end
fh = fopen('data.m', 'w');
init__ = 'INIT__ = ''1Y'';';
fprintf(fh, [init__ '\n']);
eval(init__);
names__ = 'NAMES__ = {''x'', ''y''};';
fprintf(fh, [names__ '\n']);
eval(names__);
tex__ = 'TEX__ = {''x'', ''y''};';
fprintf(fh, [tex__ '\n']);
eval(tex__);
x = randn(10, 1);
fprintf(fh, 'x = [');
fprintf(fh, '%f ', x);
fprintf(fh, '];\n');
y = randn(10, 1);
fprintf(fh, 'y = [');
fprintf(fh, '%f ', y);
fprintf(fh, '];\n');
fclose(fh);
if isoctave
% To ensure that Octave sees the newly-created data.m script
rehash
end
M.endo_nbr = 1;
M.orig_endo_nbr = 1;
M.endo_names = {'y'};
M.exo_nbr = 1;
M.exo_names = {'x'};
M.exo_det_nbr = 0;
options = struct();
options.datafile = 'data.m';
series = histvalf_initvalf('INITVAL_FILE', M, options);
failed_tests = my_assert(failed_tests, series.init == dates('1Y'), ...
'*.m file first_obs test');
failed_tests = my_assert(failed_tests, series.nobs == 10, ...
'*.m file nobs test');
save('data.mat', 'INIT__', 'NAMES__', 'TEX__', 'x', 'y');
options = struct();
options.datafile = 'data.mat';
series = histvalf_initvalf('INITVAL_FILE', M, options);
failed_tests = my_assert(failed_tests, series.init == dates('1Y'), ...
'*.mat file first_obs test');
failed_tests = my_assert(failed_tests, series.nobs == 10, ...
'*.mat file nobs test');
fh = fopen('data.csv', 'w');
fprintf(fh, 'x,y\n');
for i = 1:size(x,1)
fprintf(fh, '%f,%f\n', x(i), y(i));
end
fclose(fh);
% The table() function is not implemented in Octave
if ~isoctave
writetable(table(x,y), 'data.xlsx')
options = struct();
options.datafile = 'data.xlsx';
series = histvalf_initvalf('INITVAL_FILE', M, options);
failed_tests = my_assert(failed_tests, series.init == dates('1Y'), ...
'*.xlsx file first_obs test');
failed_tests = my_assert(failed_tests, series.nobs == 10, ...
'*.xlsx file nobs test');
end
% The table() function is not implemented in Octave
% The test also does not work under GNU/Linux + MATLAB R2020b (Unicode issue in xlsread)
if ~isoctave && ispc
writetable(table(x,y), 'data.xls')
options = struct();
options.datafile = 'data.xls';
series = histvalf_initvalf('INITVAL_FILE', M, options);
failed_tests = my_assert(failed_tests, series.init == dates('1Y'), ...
'*.xls file first_obs test');
failed_tests = my_assert(failed_tests, series.nobs == 10, ...
'*.xls file nobs test');
end
if length(failed_tests) > 0
fprintf('\n*** Failed tests: %s\n', failed_tests{:})
end
quit(length(failed_tests) > 0)