X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?p=CreaPhase.git;a=blobdiff_plain;f=octave_packages%2Fstruct-1.0.10%2Ftest_struct.m;fp=octave_packages%2Fstruct-1.0.10%2Ftest_struct.m;h=6a147ff7d2084d38d7c034ce2ff775a27f41f19e;hp=0000000000000000000000000000000000000000;hb=f5f7a74bd8a4900f0b797da6783be80e11a68d86;hpb=1705066eceaaea976f010f669ce8e972f3734b05

diff --git a/octave_packages/struct-1.0.10/test_struct.m b/octave_packages/struct-1.0.10/test_struct.m
new file mode 100644
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+++ b/octave_packages/struct-1.0.10/test_struct.m
@@ -0,0 +1,133 @@
+## Copyright (C) 2000 Etienne Grossmann <etienne@egdn.net>
+##
+## This program is free software; you can redistribute it and/or modify it under
+## the terms of the GNU General Public License as published by the Free Software
+## Foundation; either version 3 of the License, or (at your option) any later
+## version.
+##
+## This program is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+## details.
+##
+## You should have received a copy of the GNU General Public License along with
+## this program; if not, see <http://www.gnu.org/licenses/>.
+
+##       errors = test_struct
+##
+## Test whether struct functions behave, and returns the number of errors.
+##   
+## Sets the global variables test_struct_errors (number of errors)
+##                     and   test_struct_cnt    (number of tests) 
+##
+## If a workspace variable 'verbose' is set to -1 the output is verbose. 
+## If it is set to 1, output is minimal (error and test counts).
+## Otherwise, each error is reported with a short message and the error and ...
+## test counts are displayed at the end of the script (if it is reached).
+##
+
+1 ;
+global test_struct_errors  ;
+global test_struct_cnt  ;
+test_struct_verbose = test_struct_errors = test_struct_cnt = 0 ;
+
+if ! exist ("verbose"), verbose = 0; end
+if exist ("verbose") && ! isglobal ("verbose")
+  tmp = verbose;
+  global verbose = tmp;
+end
+
+function mytest( val, tag )	# My test function ###################
+
+global test_struct_cnt ;
+global test_struct_errors  ;
+global verbose ;
+
+% if ! exist("test_struct_verbose"), test_struct_verbose = 0 ; end
+
+if val ,
+  if verbose
+    printf("OK %i\n",test_struct_cnt) ; 
+  end
+else
+  if verbose 
+    printf("NOT OK %-4i : %s\n",test_struct_cnt,tag) ;
+  end
+  test_struct_errors++ ;
+end
+test_struct_cnt++ ;
+endfunction			# EOF my test function ###############
+
+
+
+
+s.hello = 1 ;
+s.world = 2 ;
+mytest( isstruct(s)                   , "isstruct" ) ;
+mytest( s.hello == getfields(s,"hello"), "getfields 1" ) ;
+mytest( s.world == getfields(s,"world"), "getfields 2" ) ; 
+
+t = struct ("hello",1,"world",2) ;
+mytest( t.hello == s.hello            , "struct 1" ) ;
+mytest( t.world == s.world            , "struct 2" ) ;
+
+s.foo = "bar" ;
+s.bye = "ciao" ;
+t = setfields (t,"foo","bar","bye","ciao") ;
+mytest( t.foo == s.foo                , "setfields 1" ) ;
+mytest( t.bye == s.bye                , "setfields 2" ) ;
+
+% s = struct() ;
+% t = rmfield (t,"foo","bye","hello") ; % no longer works with octave func
+t = rmfield( t, "foo");
+t = rmfield( t, "bye");
+t = rmfield( t, "hello");
+mytest( ! isfield(t,"foo")    , "rmfield 1" ) ;
+mytest( ! isfield(t,"bye")    , "rmfield 2" ) ;
+mytest( ! isfield(t,"hello")  , "rmfield 3" ) ;
+mytest( t.world ==  s.world           , "rmfield 4" ) ;
+
+
+				# Test tars, getfield
+x = 2 ; y = 3 ; z = "foo" ;
+s = tars (x,y,z);
+
+mytest( x == s.x                          , "tars 1" );
+mytest( y == s.y                          , "tars 2" );
+mytest( z == s.z                          , "tars 3" );
+
+a = "x" ; b = "y" ; 
+[xx,yy,zz] = getfields (s,a,b,"z") ;
+
+mytest( x == xx                           , "getfields 1" );
+mytest( y == yy                           , "getfields 2" );
+mytest( z == zz                           , "getfields 3" );
+
+[x3,z3,z4] = getfields (s,"x","z","z") ;
+mytest( x == x3                           , "getfields 4" );
+mytest( z == z3                           , "getfields 5" );
+mytest( z == z4                           , "getfields 6" );
+
+## Broken
+##oo(1,1).f0= 1;
+##oo= setfield(oo,{1,2},'fd',{3},'b', 6);
+##mytest( getfield(oo,{1,2},'fd',{3},'b') == 6, "getfield 6" );
+
+try				# Should not return inexistent fields
+  [nothing] = getfields (s,"foo");
+  found_nothing = 0;
+catch
+  found_nothing = 1;
+end
+mytest( found_nothing                     , "getfields 4" );
+
+
+ok = test_struct_errors == 0;
+if verbose
+  if ok
+    printf ("All %d tests ok\n", test_struct_cnt);
+  else
+    printf("There were %d errors in of %d tests\n",...
+	   test_struct_errors,test_struct_cnt) ;
+  end
+end