X-Git-Url: http://nitlanguage.org

diff --git a/tests/sav/test_parser_args2.res b/tests/sav/test_parser_args2.res
index bcc41f3..4b807ae 100644
--- a/tests/sav/test_parser_args2.res
+++ b/tests/sav/test_parser_args2.res
@@ -32,9 +32,9 @@ Read token at ../src/test_parser.nit:16,1--17,0 text='
 '
 Read token at ../src/test_parser.nit:17,1--18,0 text='# Program used to test the NIT parser
 '
-Read token at ../src/test_parser.nit:18,1--7 text='package'
-Read token at ../src/test_parser.nit:18,9--19 text='test_parser'
-Read token at ../src/test_parser.nit:18,20--19,0 text='
+Read token at ../src/test_parser.nit:18,1--6 text='module'
+Read token at ../src/test_parser.nit:18,8--18 text='test_parser'
+Read token at ../src/test_parser.nit:18,19--19,0 text='
 '
 Read token at ../src/test_parser.nit:19,1--20,0 text='
 '
@@ -42,163 +42,172 @@ Read token at ../src/test_parser.nit:20,1--6 text='import'
 Read token at ../src/test_parser.nit:20,8--13 text='parser'
 Read token at ../src/test_parser.nit:20,14--21,0 text='
 '
-Read token at ../src/test_parser.nit:21,1--22,0 text='
-'
-Read token at ../src/test_parser.nit:22,1--5 text='class'
-Read token at ../src/test_parser.nit:22,7--22 text='PrintTreeVisitor'
-Read token at ../src/test_parser.nit:22,23--23,0 text='
-'
-Read token at ../src/test_parser.nit:23,2--6 text='super'
-Read token at ../src/test_parser.nit:23,8--14 text='Visitor'
-Read token at ../src/test_parser.nit:23,15--24,0 text='
-'
-Read token at ../src/test_parser.nit:24,2--4 text='var'
-Read token at ../src/test_parser.nit:24,6--10 text='_rank'
-Read token at ../src/test_parser.nit:24,11 text=':'
-Read token at ../src/test_parser.nit:24,13--15 text='Int'
-Read token at ../src/test_parser.nit:24,16--25,0 text='
-'
-Read token at ../src/test_parser.nit:25,2--6 text='redef'
-Read token at ../src/test_parser.nit:25,8--10 text='fun'
-Read token at ../src/test_parser.nit:25,12--16 text='visit'
-Read token at ../src/test_parser.nit:25,17 text='('
-Read token at ../src/test_parser.nit:25,18 text='n'
-Read token at ../src/test_parser.nit:25,19 text=')'
-Read token at ../src/test_parser.nit:25,20--26,0 text='
-'
-Read token at ../src/test_parser.nit:26,2--3 text='do'
-Read token at ../src/test_parser.nit:26,4--27,0 text='
-'
-Read token at ../src/test_parser.nit:27,3--4 text='if'
-Read token at ../src/test_parser.nit:27,6 text='n'
-Read token at ../src/test_parser.nit:27,8--10 text='isa'
-Read token at ../src/test_parser.nit:27,12--16 text='Token'
-Read token at ../src/test_parser.nit:27,18--21 text='then'
-Read token at ../src/test_parser.nit:27,22--28,0 text='
-'
-Read token at ../src/test_parser.nit:28,4--9 text='printn'
-Read token at ../src/test_parser.nit:28,10 text='('
-Read token at ../src/test_parser.nit:28,11--14 text='"  "'
-Read token at ../src/test_parser.nit:28,16 text='*'
-Read token at ../src/test_parser.nit:28,18--22 text='_rank'
-Read token at ../src/test_parser.nit:28,23 text=','
-Read token at ../src/test_parser.nit:28,25 text='n'
-Read token at ../src/test_parser.nit:28,26 text='.'
-Read token at ../src/test_parser.nit:28,27--36 text='class_name'
-Read token at ../src/test_parser.nit:28,37 text=','
-Read token at ../src/test_parser.nit:28,39--43 text='" \""'
-Read token at ../src/test_parser.nit:28,44 text=','
-Read token at ../src/test_parser.nit:28,46 text='n'
-Read token at ../src/test_parser.nit:28,47 text='.'
-Read token at ../src/test_parser.nit:28,48--51 text='text'
-Read token at ../src/test_parser.nit:28,52 text='.'
-Read token at ../src/test_parser.nit:28,53--63 text='escape_to_c'
-Read token at ../src/test_parser.nit:28,64 text=','
-Read token at ../src/test_parser.nit:28,66--70 text='"\" "'
-Read token at ../src/test_parser.nit:28,71 text=','
-Read token at ../src/test_parser.nit:28,73 text='n'
-Read token at ../src/test_parser.nit:28,74 text='.'
-Read token at ../src/test_parser.nit:28,75--82 text='location'
-Read token at ../src/test_parser.nit:28,83 text=','
-Read token at ../src/test_parser.nit:28,85--88 text='"\n"'
-Read token at ../src/test_parser.nit:28,89 text=')'
-Read token at ../src/test_parser.nit:28,90--29,0 text='
-'
-Read token at ../src/test_parser.nit:29,3--6 text='else'
-Read token at ../src/test_parser.nit:29,7--30,0 text='
-'
-Read token at ../src/test_parser.nit:30,4--9 text='printn'
-Read token at ../src/test_parser.nit:30,10 text='('
-Read token at ../src/test_parser.nit:30,11--14 text='"  "'
-Read token at ../src/test_parser.nit:30,16 text='*'
-Read token at ../src/test_parser.nit:30,18--22 text='_rank'
-Read token at ../src/test_parser.nit:30,23 text=','
-Read token at ../src/test_parser.nit:30,25 text='n'
-Read token at ../src/test_parser.nit:30,26 text='.'
-Read token at ../src/test_parser.nit:30,27--36 text='class_name'
-Read token at ../src/test_parser.nit:30,37 text=','
-Read token at ../src/test_parser.nit:30,39--41 text='" "'
-Read token at ../src/test_parser.nit:30,42 text=','
-Read token at ../src/test_parser.nit:30,44 text='n'
-Read token at ../src/test_parser.nit:30,45 text='.'
-Read token at ../src/test_parser.nit:30,46--53 text='location'
-Read token at ../src/test_parser.nit:30,54 text=','
-Read token at ../src/test_parser.nit:30,56--59 text='"\n"'
-Read token at ../src/test_parser.nit:30,60 text=')'
-Read token at ../src/test_parser.nit:30,61--31,0 text='
-'
-Read token at ../src/test_parser.nit:31,3--5 text='end'
-Read token at ../src/test_parser.nit:31,6--32,0 text='
-'
-Read token at ../src/test_parser.nit:32,3--7 text='_rank'
-Read token at ../src/test_parser.nit:32,9 text='='
-Read token at ../src/test_parser.nit:32,11--15 text='_rank'
-Read token at ../src/test_parser.nit:32,17 text='+'
-Read token at ../src/test_parser.nit:32,19 text='1'
-Read token at ../src/test_parser.nit:32,20--33,0 text='
-'
-Read token at ../src/test_parser.nit:33,3 text='n'
-Read token at ../src/test_parser.nit:33,4 text='.'
-Read token at ../src/test_parser.nit:33,5--13 text='visit_all'
-Read token at ../src/test_parser.nit:33,14 text='('
-Read token at ../src/test_parser.nit:33,15--18 text='self'
-Read token at ../src/test_parser.nit:33,19 text=')'
-Read token at ../src/test_parser.nit:33,20--34,0 text='
-'
-Read token at ../src/test_parser.nit:34,3--7 text='_rank'
-Read token at ../src/test_parser.nit:34,9 text='='
-Read token at ../src/test_parser.nit:34,11--15 text='_rank'
-Read token at ../src/test_parser.nit:34,17 text='-'
-Read token at ../src/test_parser.nit:34,19 text='1'
-Read token at ../src/test_parser.nit:34,20--35,0 text='
-'
-Read token at ../src/test_parser.nit:35,2--4 text='end'
-Read token at ../src/test_parser.nit:35,5--36,0 text='
-'
-Read token at ../src/test_parser.nit:36,1--37,0 text='
-'
-Read token at ../src/test_parser.nit:37,2--5 text='init'
-Read token at ../src/test_parser.nit:37,6--38,0 text='
-'
-Read token at ../src/test_parser.nit:38,2--3 text='do'
-Read token at ../src/test_parser.nit:38,4--39,0 text='
-'
-Read token at ../src/test_parser.nit:39,3--7 text='_rank'
-Read token at ../src/test_parser.nit:39,9 text='='
-Read token at ../src/test_parser.nit:39,11 text='0'
-Read token at ../src/test_parser.nit:39,12--40,0 text='
-'
-Read token at ../src/test_parser.nit:40,2--4 text='end'
-Read token at ../src/test_parser.nit:40,5--41,0 text='
-'
-Read token at ../src/test_parser.nit:41,1--3 text='end'
-Read token at ../src/test_parser.nit:41,4--42,0 text='
-'
-Read token at ../src/test_parser.nit:42,1--43,0 text='
+Read token at ../src/test_parser.nit:21,1--6 text='import'
+Read token at ../src/test_parser.nit:21,8--18 text='parser_util'
+Read token at ../src/test_parser.nit:21,19--22,0 text='
+'
+Read token at ../src/test_parser.nit:22,1--6 text='import'
+Read token at ../src/test_parser.nit:22,8--14 text='astutil'
+Read token at ../src/test_parser.nit:22,15--23,0 text='
+'
+Read token at ../src/test_parser.nit:23,1--24,0 text='
+'
+Read token at ../src/test_parser.nit:24,1--25,0 text='# A basic visitor that prints AST trees to the screen
+'
+Read token at ../src/test_parser.nit:25,1--5 text='class'
+Read token at ../src/test_parser.nit:25,7--22 text='PrintTreeVisitor'
+Read token at ../src/test_parser.nit:25,23--26,0 text='
+'
+Read token at ../src/test_parser.nit:26,2--6 text='super'
+Read token at ../src/test_parser.nit:26,8--14 text='Visitor'
+Read token at ../src/test_parser.nit:26,15--27,0 text='
+'
+Read token at ../src/test_parser.nit:27,2--8 text='private'
+Read token at ../src/test_parser.nit:27,10--12 text='var'
+Read token at ../src/test_parser.nit:27,14--17 text='rank'
+Read token at ../src/test_parser.nit:27,18 text=':'
+Read token at ../src/test_parser.nit:27,20--22 text='Int'
+Read token at ../src/test_parser.nit:27,24 text='='
+Read token at ../src/test_parser.nit:27,26 text='0'
+Read token at ../src/test_parser.nit:27,27--28,0 text='
+'
+Read token at ../src/test_parser.nit:28,2--6 text='redef'
+Read token at ../src/test_parser.nit:28,8--10 text='fun'
+Read token at ../src/test_parser.nit:28,12--16 text='visit'
+Read token at ../src/test_parser.nit:28,17 text='('
+Read token at ../src/test_parser.nit:28,18 text='n'
+Read token at ../src/test_parser.nit:28,19 text=')'
+Read token at ../src/test_parser.nit:28,20--29,0 text='
+'
+Read token at ../src/test_parser.nit:29,2--3 text='do'
+Read token at ../src/test_parser.nit:29,4--30,0 text='
+'
+Read token at ../src/test_parser.nit:30,3--4 text='if'
+Read token at ../src/test_parser.nit:30,6 text='n'
+Read token at ../src/test_parser.nit:30,8--10 text='isa'
+Read token at ../src/test_parser.nit:30,12--16 text='Token'
+Read token at ../src/test_parser.nit:30,18--21 text='then'
+Read token at ../src/test_parser.nit:30,22--31,0 text='
+'
+Read token at ../src/test_parser.nit:31,4--9 text='printn'
+Read token at ../src/test_parser.nit:31,10 text='('
+Read token at ../src/test_parser.nit:31,11--14 text='"  "'
+Read token at ../src/test_parser.nit:31,16 text='*'
+Read token at ../src/test_parser.nit:31,18--21 text='rank'
+Read token at ../src/test_parser.nit:31,22 text=','
+Read token at ../src/test_parser.nit:31,24 text='n'
+Read token at ../src/test_parser.nit:31,25 text='.'
+Read token at ../src/test_parser.nit:31,26--35 text='class_name'
+Read token at ../src/test_parser.nit:31,36 text=','
+Read token at ../src/test_parser.nit:31,38--42 text='" \""'
+Read token at ../src/test_parser.nit:31,43 text=','
+Read token at ../src/test_parser.nit:31,45 text='n'
+Read token at ../src/test_parser.nit:31,46 text='.'
+Read token at ../src/test_parser.nit:31,47--50 text='text'
+Read token at ../src/test_parser.nit:31,51 text='.'
+Read token at ../src/test_parser.nit:31,52--62 text='escape_to_c'
+Read token at ../src/test_parser.nit:31,63 text=','
+Read token at ../src/test_parser.nit:31,65--69 text='"\" "'
+Read token at ../src/test_parser.nit:31,70 text=','
+Read token at ../src/test_parser.nit:31,72 text='n'
+Read token at ../src/test_parser.nit:31,73 text='.'
+Read token at ../src/test_parser.nit:31,74--81 text='location'
+Read token at ../src/test_parser.nit:31,82 text=','
+Read token at ../src/test_parser.nit:31,84--87 text='"\n"'
+Read token at ../src/test_parser.nit:31,88 text=')'
+Read token at ../src/test_parser.nit:31,89--32,0 text='
+'
+Read token at ../src/test_parser.nit:32,3--6 text='else'
+Read token at ../src/test_parser.nit:32,7--33,0 text='
+'
+Read token at ../src/test_parser.nit:33,4--9 text='printn'
+Read token at ../src/test_parser.nit:33,10 text='('
+Read token at ../src/test_parser.nit:33,11--14 text='"  "'
+Read token at ../src/test_parser.nit:33,16 text='*'
+Read token at ../src/test_parser.nit:33,18--21 text='rank'
+Read token at ../src/test_parser.nit:33,22 text=','
+Read token at ../src/test_parser.nit:33,24 text='n'
+Read token at ../src/test_parser.nit:33,25 text='.'
+Read token at ../src/test_parser.nit:33,26--35 text='class_name'
+Read token at ../src/test_parser.nit:33,36 text=','
+Read token at ../src/test_parser.nit:33,38--40 text='" "'
+Read token at ../src/test_parser.nit:33,41 text=','
+Read token at ../src/test_parser.nit:33,43 text='n'
+Read token at ../src/test_parser.nit:33,44 text='.'
+Read token at ../src/test_parser.nit:33,45--52 text='location'
+Read token at ../src/test_parser.nit:33,53 text=','
+Read token at ../src/test_parser.nit:33,55--58 text='"\n"'
+Read token at ../src/test_parser.nit:33,59 text=')'
+Read token at ../src/test_parser.nit:33,60--34,0 text='
+'
+Read token at ../src/test_parser.nit:34,3--5 text='end'
+Read token at ../src/test_parser.nit:34,6--35,0 text='
+'
+Read token at ../src/test_parser.nit:35,3--6 text='rank'
+Read token at ../src/test_parser.nit:35,8 text='='
+Read token at ../src/test_parser.nit:35,10--13 text='rank'
+Read token at ../src/test_parser.nit:35,15 text='+'
+Read token at ../src/test_parser.nit:35,17 text='1'
+Read token at ../src/test_parser.nit:35,18--36,0 text='
+'
+Read token at ../src/test_parser.nit:36,3 text='n'
+Read token at ../src/test_parser.nit:36,4 text='.'
+Read token at ../src/test_parser.nit:36,5--13 text='visit_all'
+Read token at ../src/test_parser.nit:36,14 text='('
+Read token at ../src/test_parser.nit:36,15--18 text='self'
+Read token at ../src/test_parser.nit:36,19 text=')'
+Read token at ../src/test_parser.nit:36,20--37,0 text='
+'
+Read token at ../src/test_parser.nit:37,3--6 text='rank'
+Read token at ../src/test_parser.nit:37,8 text='='
+Read token at ../src/test_parser.nit:37,10--13 text='rank'
+Read token at ../src/test_parser.nit:37,15 text='-'
+Read token at ../src/test_parser.nit:37,17 text='1'
+Read token at ../src/test_parser.nit:37,18--38,0 text='
+'
+Read token at ../src/test_parser.nit:38,2--4 text='end'
+Read token at ../src/test_parser.nit:38,5--39,0 text='
+'
+Read token at ../src/test_parser.nit:39,1--3 text='end'
+Read token at ../src/test_parser.nit:39,4--40,0 text='
+'
+Read token at ../src/test_parser.nit:40,1--41,0 text='
+'
+Read token at ../src/test_parser.nit:41,1--3 text='var'
+Read token at ../src/test_parser.nit:41,5--12 text='no_print'
+Read token at ../src/test_parser.nit:41,14 text='='
+Read token at ../src/test_parser.nit:41,16--20 text='false'
+Read token at ../src/test_parser.nit:41,21--42,0 text='
+'
+Read token at ../src/test_parser.nit:42,1--3 text='var'
+Read token at ../src/test_parser.nit:42,5--14 text='only_lexer'
+Read token at ../src/test_parser.nit:42,16 text='='
+Read token at ../src/test_parser.nit:42,18--22 text='false'
+Read token at ../src/test_parser.nit:42,23--43,0 text='
 '
 Read token at ../src/test_parser.nit:43,1--3 text='var'
-Read token at ../src/test_parser.nit:43,5--12 text='no_print'
-Read token at ../src/test_parser.nit:43,14 text='='
-Read token at ../src/test_parser.nit:43,16--20 text='false'
-Read token at ../src/test_parser.nit:43,21--44,0 text='
+Read token at ../src/test_parser.nit:43,5--13 text='need_help'
+Read token at ../src/test_parser.nit:43,15 text='='
+Read token at ../src/test_parser.nit:43,17--21 text='false'
+Read token at ../src/test_parser.nit:43,22--44,0 text='
 '
 Read token at ../src/test_parser.nit:44,1--3 text='var'
-Read token at ../src/test_parser.nit:44,5--14 text='only_lexer'
-Read token at ../src/test_parser.nit:44,16 text='='
-Read token at ../src/test_parser.nit:44,18--22 text='false'
-Read token at ../src/test_parser.nit:44,23--45,0 text='
+Read token at ../src/test_parser.nit:44,5--11 text='no_file'
+Read token at ../src/test_parser.nit:44,13 text='='
+Read token at ../src/test_parser.nit:44,15--19 text='false'
+Read token at ../src/test_parser.nit:44,20--45,0 text='
 '
 Read token at ../src/test_parser.nit:45,1--3 text='var'
-Read token at ../src/test_parser.nit:45,5--13 text='need_help'
-Read token at ../src/test_parser.nit:45,15 text='='
-Read token at ../src/test_parser.nit:45,17--21 text='false'
-Read token at ../src/test_parser.nit:45,22--46,0 text='
+Read token at ../src/test_parser.nit:45,5--15 text='interactive'
+Read token at ../src/test_parser.nit:45,17 text='='
+Read token at ../src/test_parser.nit:45,19--23 text='false'
+Read token at ../src/test_parser.nit:45,24--46,0 text='
 '
 Read token at ../src/test_parser.nit:46,1--3 text='var'
-Read token at ../src/test_parser.nit:46,5--11 text='no_file'
-Read token at ../src/test_parser.nit:46,13 text='='
-Read token at ../src/test_parser.nit:46,15--19 text='false'
-Read token at ../src/test_parser.nit:46,20--47,0 text='
+Read token at ../src/test_parser.nit:46,5--7 text='xml'
+Read token at ../src/test_parser.nit:46,9 text='='
+Read token at ../src/test_parser.nit:46,11--15 text='false'
+Read token at ../src/test_parser.nit:46,16--47,0 text='
 '
 Read token at ../src/test_parser.nit:47,1--48,0 text='
 '
@@ -212,11 +221,13 @@ Read token at ../src/test_parser.nit:48,29--32 text='args'
 Read token at ../src/test_parser.nit:48,33 text='.'
 Read token at ../src/test_parser.nit:48,34--38 text='first'
 Read token at ../src/test_parser.nit:48,39 text='.'
-Read token at ../src/test_parser.nit:48,40--44 text='first'
-Read token at ../src/test_parser.nit:48,46--47 text='=='
-Read token at ../src/test_parser.nit:48,49--51 text=''-''
-Read token at ../src/test_parser.nit:48,53--54 text='do'
-Read token at ../src/test_parser.nit:48,55--49,0 text='
+Read token at ../src/test_parser.nit:48,40--44 text='chars'
+Read token at ../src/test_parser.nit:48,45 text='.'
+Read token at ../src/test_parser.nit:48,46--50 text='first'
+Read token at ../src/test_parser.nit:48,52--53 text='=='
+Read token at ../src/test_parser.nit:48,55--57 text=''-''
+Read token at ../src/test_parser.nit:48,59--60 text='do'
+Read token at ../src/test_parser.nit:48,61--49,0 text='
 '
 Read token at ../src/test_parser.nit:49,2--3 text='if'
 Read token at ../src/test_parser.nit:49,5--8 text='args'
@@ -268,14 +279,14 @@ Read token at ../src/test_parser.nit:55,10--13 text='args'
 Read token at ../src/test_parser.nit:55,14 text='.'
 Read token at ../src/test_parser.nit:55,15--19 text='first'
 Read token at ../src/test_parser.nit:55,21--22 text='=='
-Read token at ../src/test_parser.nit:55,24--27 text='"-e"'
+Read token at ../src/test_parser.nit:55,24--27 text='"-x"'
 Read token at ../src/test_parser.nit:55,29--32 text='then'
 Read token at ../src/test_parser.nit:55,33--56,0 text='
 '
-Read token at ../src/test_parser.nit:56,3--9 text='no_file'
-Read token at ../src/test_parser.nit:56,11 text='='
-Read token at ../src/test_parser.nit:56,13--16 text='true'
-Read token at ../src/test_parser.nit:56,17--57,0 text='
+Read token at ../src/test_parser.nit:56,3--5 text='xml'
+Read token at ../src/test_parser.nit:56,7 text='='
+Read token at ../src/test_parser.nit:56,9--12 text='true'
+Read token at ../src/test_parser.nit:56,13--57,0 text='
 '
 Read token at ../src/test_parser.nit:57,2--5 text='else'
 Read token at ../src/test_parser.nit:57,7--8 text='if'
@@ -283,328 +294,584 @@ Read token at ../src/test_parser.nit:57,10--13 text='args'
 Read token at ../src/test_parser.nit:57,14 text='.'
 Read token at ../src/test_parser.nit:57,15--19 text='first'
 Read token at ../src/test_parser.nit:57,21--22 text='=='
-Read token at ../src/test_parser.nit:57,24--27 text='"-h"'
-Read token at ../src/test_parser.nit:57,29--30 text='or'
-Read token at ../src/test_parser.nit:57,32--35 text='args'
-Read token at ../src/test_parser.nit:57,36 text='.'
-Read token at ../src/test_parser.nit:57,37--41 text='first'
-Read token at ../src/test_parser.nit:57,43--44 text='=='
-Read token at ../src/test_parser.nit:57,46--49 text='"-?"'
-Read token at ../src/test_parser.nit:57,51--54 text='then'
-Read token at ../src/test_parser.nit:57,55--58,0 text='
-'
-Read token at ../src/test_parser.nit:58,3--11 text='need_help'
-Read token at ../src/test_parser.nit:58,13 text='='
-Read token at ../src/test_parser.nit:58,15--18 text='true'
-Read token at ../src/test_parser.nit:58,19--59,0 text='
+Read token at ../src/test_parser.nit:57,24--27 text='"-e"'
+Read token at ../src/test_parser.nit:57,29--32 text='then'
+Read token at ../src/test_parser.nit:57,33--58,0 text='
+'
+Read token at ../src/test_parser.nit:58,3--9 text='no_file'
+Read token at ../src/test_parser.nit:58,11 text='='
+Read token at ../src/test_parser.nit:58,13--16 text='true'
+Read token at ../src/test_parser.nit:58,17--59,0 text='
 '
 Read token at ../src/test_parser.nit:59,2--5 text='else'
-Read token at ../src/test_parser.nit:59,6--60,0 text='
-'
-Read token at ../src/test_parser.nit:60,3--8 text='stderr'
-Read token at ../src/test_parser.nit:60,9 text='.'
-Read token at ../src/test_parser.nit:60,10--14 text='write'
-Read token at ../src/test_parser.nit:60,15 text='('
-Read token at ../src/test_parser.nit:60,16--32 text='"Unknown option {'
-Read token at ../src/test_parser.nit:60,33--36 text='args'
-Read token at ../src/test_parser.nit:60,37 text='.'
-Read token at ../src/test_parser.nit:60,38--42 text='first'
-Read token at ../src/test_parser.nit:60,43--47 text='}.\n"'
-Read token at ../src/test_parser.nit:60,48 text=')'
-Read token at ../src/test_parser.nit:60,49--61,0 text='
-'
-Read token at ../src/test_parser.nit:61,3--6 text='exit'
-Read token at ../src/test_parser.nit:61,7 text='('
-Read token at ../src/test_parser.nit:61,8 text='0'
-Read token at ../src/test_parser.nit:61,9 text=')'
-Read token at ../src/test_parser.nit:61,10--62,0 text='
-'
-Read token at ../src/test_parser.nit:62,2--4 text='end'
-Read token at ../src/test_parser.nit:62,5--63,0 text='
-'
-Read token at ../src/test_parser.nit:63,2--5 text='args'
-Read token at ../src/test_parser.nit:63,6 text='.'
-Read token at ../src/test_parser.nit:63,7--11 text='shift'
-Read token at ../src/test_parser.nit:63,12--64,0 text='
-'
-Read token at ../src/test_parser.nit:64,1--3 text='end'
-Read token at ../src/test_parser.nit:64,4--65,0 text='
-'
-Read token at ../src/test_parser.nit:65,1--66,0 text='
-'
-Read token at ../src/test_parser.nit:66,1--2 text='if'
-Read token at ../src/test_parser.nit:66,4--7 text='args'
-Read token at ../src/test_parser.nit:66,8 text='.'
-Read token at ../src/test_parser.nit:66,9--16 text='is_empty'
-Read token at ../src/test_parser.nit:66,18--19 text='or'
-Read token at ../src/test_parser.nit:66,21--29 text='need_help'
-Read token at ../src/test_parser.nit:66,31--34 text='then'
-Read token at ../src/test_parser.nit:66,35--67,0 text='
-'
-Read token at ../src/test_parser.nit:67,2--6 text='print'
-Read token at ../src/test_parser.nit:67,7 text='('
-Read token at ../src/test_parser.nit:67,8--15 text='"usage:"'
-Read token at ../src/test_parser.nit:67,16 text=')'
-Read token at ../src/test_parser.nit:67,17--68,0 text='
-'
-Read token at ../src/test_parser.nit:68,2--6 text='print'
-Read token at ../src/test_parser.nit:68,7 text='('
-Read token at ../src/test_parser.nit:68,8--53 text='"  test_parser [options]... <filename.nit>..."'
-Read token at ../src/test_parser.nit:68,54 text=')'
-Read token at ../src/test_parser.nit:68,55--69,0 text='
-'
-Read token at ../src/test_parser.nit:69,2--6 text='print'
-Read token at ../src/test_parser.nit:69,7 text='('
-Read token at ../src/test_parser.nit:69,8--17 text='"options:"'
-Read token at ../src/test_parser.nit:69,18 text=')'
-Read token at ../src/test_parser.nit:69,19--70,0 text='
-'
-Read token at ../src/test_parser.nit:70,2--6 text='print'
-Read token at ../src/test_parser.nit:70,7 text='('
-Read token at ../src/test_parser.nit:70,8--35 text='"  -n	do not print anything"'
-Read token at ../src/test_parser.nit:70,36 text=')'
-Read token at ../src/test_parser.nit:70,37--71,0 text='
+Read token at ../src/test_parser.nit:59,7--8 text='if'
+Read token at ../src/test_parser.nit:59,10--13 text='args'
+Read token at ../src/test_parser.nit:59,14 text='.'
+Read token at ../src/test_parser.nit:59,15--19 text='first'
+Read token at ../src/test_parser.nit:59,21--22 text='=='
+Read token at ../src/test_parser.nit:59,24--27 text='"-i"'
+Read token at ../src/test_parser.nit:59,29--32 text='then'
+Read token at ../src/test_parser.nit:59,33--60,0 text='
+'
+Read token at ../src/test_parser.nit:60,3--13 text='interactive'
+Read token at ../src/test_parser.nit:60,15 text='='
+Read token at ../src/test_parser.nit:60,17--20 text='true'
+Read token at ../src/test_parser.nit:60,21--61,0 text='
+'
+Read token at ../src/test_parser.nit:61,2--5 text='else'
+Read token at ../src/test_parser.nit:61,7--8 text='if'
+Read token at ../src/test_parser.nit:61,10--13 text='args'
+Read token at ../src/test_parser.nit:61,14 text='.'
+Read token at ../src/test_parser.nit:61,15--19 text='first'
+Read token at ../src/test_parser.nit:61,21--22 text='=='
+Read token at ../src/test_parser.nit:61,24--27 text='"-h"'
+Read token at ../src/test_parser.nit:61,29--30 text='or'
+Read token at ../src/test_parser.nit:61,32--35 text='args'
+Read token at ../src/test_parser.nit:61,36 text='.'
+Read token at ../src/test_parser.nit:61,37--41 text='first'
+Read token at ../src/test_parser.nit:61,43--44 text='=='
+Read token at ../src/test_parser.nit:61,46--49 text='"-?"'
+Read token at ../src/test_parser.nit:61,51--54 text='then'
+Read token at ../src/test_parser.nit:61,55--62,0 text='
+'
+Read token at ../src/test_parser.nit:62,3--11 text='need_help'
+Read token at ../src/test_parser.nit:62,13 text='='
+Read token at ../src/test_parser.nit:62,15--18 text='true'
+Read token at ../src/test_parser.nit:62,19--63,0 text='
+'
+Read token at ../src/test_parser.nit:63,2--5 text='else'
+Read token at ../src/test_parser.nit:63,6--64,0 text='
+'
+Read token at ../src/test_parser.nit:64,3--8 text='stderr'
+Read token at ../src/test_parser.nit:64,9 text='.'
+Read token at ../src/test_parser.nit:64,10--14 text='write'
+Read token at ../src/test_parser.nit:64,15 text='('
+Read token at ../src/test_parser.nit:64,16--32 text='"Unknown option {'
+Read token at ../src/test_parser.nit:64,33--36 text='args'
+Read token at ../src/test_parser.nit:64,37 text='.'
+Read token at ../src/test_parser.nit:64,38--42 text='first'
+Read token at ../src/test_parser.nit:64,43--47 text='}.\n"'
+Read token at ../src/test_parser.nit:64,48 text=')'
+Read token at ../src/test_parser.nit:64,49--65,0 text='
+'
+Read token at ../src/test_parser.nit:65,3--6 text='exit'
+Read token at ../src/test_parser.nit:65,7 text='('
+Read token at ../src/test_parser.nit:65,8 text='0'
+Read token at ../src/test_parser.nit:65,9 text=')'
+Read token at ../src/test_parser.nit:65,10--66,0 text='
+'
+Read token at ../src/test_parser.nit:66,2--4 text='end'
+Read token at ../src/test_parser.nit:66,5--67,0 text='
+'
+Read token at ../src/test_parser.nit:67,2--5 text='args'
+Read token at ../src/test_parser.nit:67,6 text='.'
+Read token at ../src/test_parser.nit:67,7--11 text='shift'
+Read token at ../src/test_parser.nit:67,12--68,0 text='
+'
+Read token at ../src/test_parser.nit:68,1--3 text='end'
+Read token at ../src/test_parser.nit:68,4--69,0 text='
+'
+Read token at ../src/test_parser.nit:69,1--70,0 text='
+'
+Read token at ../src/test_parser.nit:70,1--2 text='if'
+Read token at ../src/test_parser.nit:70,4 text='('
+Read token at ../src/test_parser.nit:70,5--8 text='args'
+Read token at ../src/test_parser.nit:70,9 text='.'
+Read token at ../src/test_parser.nit:70,10--17 text='is_empty'
+Read token at ../src/test_parser.nit:70,19--21 text='and'
+Read token at ../src/test_parser.nit:70,23--25 text='not'
+Read token at ../src/test_parser.nit:70,27--37 text='interactive'
+Read token at ../src/test_parser.nit:70,38 text=')'
+Read token at ../src/test_parser.nit:70,40--41 text='or'
+Read token at ../src/test_parser.nit:70,43--51 text='need_help'
+Read token at ../src/test_parser.nit:70,53--56 text='then'
+Read token at ../src/test_parser.nit:70,57--71,0 text='
 '
 Read token at ../src/test_parser.nit:71,2--6 text='print'
 Read token at ../src/test_parser.nit:71,7 text='('
-Read token at ../src/test_parser.nit:71,8--24 text='"  -l	only lexer"'
-Read token at ../src/test_parser.nit:71,25 text=')'
-Read token at ../src/test_parser.nit:71,26--72,0 text='
+Read token at ../src/test_parser.nit:71,8--15 text='"usage:"'
+Read token at ../src/test_parser.nit:71,16 text=')'
+Read token at ../src/test_parser.nit:71,17--72,0 text='
 '
 Read token at ../src/test_parser.nit:72,2--6 text='print'
 Read token at ../src/test_parser.nit:72,7 text='('
-Read token at ../src/test_parser.nit:72,8--40 text='"  -p	lexer and parser (default)"'
-Read token at ../src/test_parser.nit:72,41 text=')'
-Read token at ../src/test_parser.nit:72,42--73,0 text='
+Read token at ../src/test_parser.nit:72,8--53 text='"  test_parser [options]... <filename.nit>..."'
+Read token at ../src/test_parser.nit:72,54 text=')'
+Read token at ../src/test_parser.nit:72,55--73,0 text='
 '
 Read token at ../src/test_parser.nit:73,2--6 text='print'
 Read token at ../src/test_parser.nit:73,7 text='('
-Read token at ../src/test_parser.nit:73,8--67 text='"  -e	instead on files, each argument is a content to parse"'
-Read token at ../src/test_parser.nit:73,68 text=')'
-Read token at ../src/test_parser.nit:73,69--74,0 text='
+Read token at ../src/test_parser.nit:73,8--48 text='"  test_parser -e [options]... <text>..."'
+Read token at ../src/test_parser.nit:73,49 text=')'
+Read token at ../src/test_parser.nit:73,50--74,0 text='
 '
 Read token at ../src/test_parser.nit:74,2--6 text='print'
 Read token at ../src/test_parser.nit:74,7 text='('
-Read token at ../src/test_parser.nit:74,8--29 text='"  -h	print this help"'
-Read token at ../src/test_parser.nit:74,30 text=')'
-Read token at ../src/test_parser.nit:74,31--75,0 text='
-'
-Read token at ../src/test_parser.nit:75,1--4 text='else'
-Read token at ../src/test_parser.nit:75,5--76,0 text='
-'
-Read token at ../src/test_parser.nit:76,2--4 text='for'
-Read token at ../src/test_parser.nit:76,6 text='a'
-Read token at ../src/test_parser.nit:76,8--9 text='in'
-Read token at ../src/test_parser.nit:76,11--14 text='args'
-Read token at ../src/test_parser.nit:76,16--17 text='do'
-Read token at ../src/test_parser.nit:76,18--77,0 text='
-'
-Read token at ../src/test_parser.nit:77,3--5 text='var'
-Read token at ../src/test_parser.nit:77,7--12 text='source'
-Read token at ../src/test_parser.nit:77,13--78,0 text='
-'
-Read token at ../src/test_parser.nit:78,3--4 text='if'
-Read token at ../src/test_parser.nit:78,6--12 text='no_file'
-Read token at ../src/test_parser.nit:78,14--17 text='then'
-Read token at ../src/test_parser.nit:78,18--79,0 text='
-'
-Read token at ../src/test_parser.nit:79,4--9 text='source'
-Read token at ../src/test_parser.nit:79,11 text='='
-Read token at ../src/test_parser.nit:79,13--15 text='new'
-Read token at ../src/test_parser.nit:79,17--26 text='SourceFile'
-Read token at ../src/test_parser.nit:79,27 text='.'
-Read token at ../src/test_parser.nit:79,28--38 text='from_string'
-Read token at ../src/test_parser.nit:79,39 text='('
-Read token at ../src/test_parser.nit:79,40--41 text='""'
-Read token at ../src/test_parser.nit:79,42 text=','
-Read token at ../src/test_parser.nit:79,44 text='a'
-Read token at ../src/test_parser.nit:79,45 text=')'
-Read token at ../src/test_parser.nit:79,46--80,0 text='
-'
-Read token at ../src/test_parser.nit:80,3--6 text='else'
-Read token at ../src/test_parser.nit:80,7--81,0 text='
-'
-Read token at ../src/test_parser.nit:81,4--6 text='var'
-Read token at ../src/test_parser.nit:81,8 text='f'
-Read token at ../src/test_parser.nit:81,10 text='='
-Read token at ../src/test_parser.nit:81,12--14 text='new'
-Read token at ../src/test_parser.nit:81,16--23 text='IFStream'
-Read token at ../src/test_parser.nit:81,24 text='.'
-Read token at ../src/test_parser.nit:81,25--28 text='open'
-Read token at ../src/test_parser.nit:81,29 text='('
-Read token at ../src/test_parser.nit:81,30 text='a'
-Read token at ../src/test_parser.nit:81,31 text=')'
-Read token at ../src/test_parser.nit:81,32--82,0 text='
-'
-Read token at ../src/test_parser.nit:82,4--9 text='source'
-Read token at ../src/test_parser.nit:82,11 text='='
-Read token at ../src/test_parser.nit:82,13--15 text='new'
-Read token at ../src/test_parser.nit:82,17--26 text='SourceFile'
-Read token at ../src/test_parser.nit:82,27 text='('
-Read token at ../src/test_parser.nit:82,28 text='a'
-Read token at ../src/test_parser.nit:82,29 text=','
-Read token at ../src/test_parser.nit:82,31 text='f'
-Read token at ../src/test_parser.nit:82,32 text=')'
-Read token at ../src/test_parser.nit:82,33--83,0 text='
-'
-Read token at ../src/test_parser.nit:83,4 text='f'
-Read token at ../src/test_parser.nit:83,5 text='.'
-Read token at ../src/test_parser.nit:83,6--10 text='close'
-Read token at ../src/test_parser.nit:83,11--84,0 text='
-'
-Read token at ../src/test_parser.nit:84,3--5 text='end'
-Read token at ../src/test_parser.nit:84,6--85,0 text='
-'
-Read token at ../src/test_parser.nit:85,3--5 text='var'
-Read token at ../src/test_parser.nit:85,7--11 text='lexer'
-Read token at ../src/test_parser.nit:85,13 text='='
-Read token at ../src/test_parser.nit:85,15--17 text='new'
-Read token at ../src/test_parser.nit:85,19--23 text='Lexer'
-Read token at ../src/test_parser.nit:85,24 text='('
-Read token at ../src/test_parser.nit:85,25--30 text='source'
-Read token at ../src/test_parser.nit:85,31 text=')'
-Read token at ../src/test_parser.nit:85,32--86,0 text='
-'
-Read token at ../src/test_parser.nit:86,3--4 text='if'
-Read token at ../src/test_parser.nit:86,6--15 text='only_lexer'
-Read token at ../src/test_parser.nit:86,17--20 text='then'
-Read token at ../src/test_parser.nit:86,21--87,0 text='
-'
-Read token at ../src/test_parser.nit:87,4--6 text='var'
-Read token at ../src/test_parser.nit:87,8--12 text='token'
-Read token at ../src/test_parser.nit:87,14 text='='
-Read token at ../src/test_parser.nit:87,16--20 text='lexer'
-Read token at ../src/test_parser.nit:87,21 text='.'
-Read token at ../src/test_parser.nit:87,22--25 text='next'
-Read token at ../src/test_parser.nit:87,26--88,0 text='
-'
-Read token at ../src/test_parser.nit:88,4--8 text='while'
-Read token at ../src/test_parser.nit:88,10--12 text='not'
-Read token at ../src/test_parser.nit:88,14--18 text='token'
-Read token at ../src/test_parser.nit:88,20--22 text='isa'
-Read token at ../src/test_parser.nit:88,24--26 text='EOF'
-Read token at ../src/test_parser.nit:88,28--29 text='do'
-Read token at ../src/test_parser.nit:88,30--89,0 text='
-'
-Read token at ../src/test_parser.nit:89,5--6 text='if'
-Read token at ../src/test_parser.nit:89,8--10 text='not'
-Read token at ../src/test_parser.nit:89,12--19 text='no_print'
-Read token at ../src/test_parser.nit:89,21--24 text='then'
-Read token at ../src/test_parser.nit:89,25--90,0 text='
-'
-Read token at ../src/test_parser.nit:90,6--10 text='print'
-Read token at ../src/test_parser.nit:90,11 text='('
-Read token at ../src/test_parser.nit:90,12--27 text='"Read token at {'
-Read token at ../src/test_parser.nit:90,28--32 text='token'
-Read token at ../src/test_parser.nit:90,33 text='.'
-Read token at ../src/test_parser.nit:90,34--41 text='location'
-Read token at ../src/test_parser.nit:90,42--50 text='} text='{'
-Read token at ../src/test_parser.nit:90,51--55 text='token'
-Read token at ../src/test_parser.nit:90,56 text='.'
-Read token at ../src/test_parser.nit:90,57--60 text='text'
-Read token at ../src/test_parser.nit:90,61--63 text='}'"'
-Read token at ../src/test_parser.nit:90,64 text=')'
-Read token at ../src/test_parser.nit:90,65--91,0 text='
-'
-Read token at ../src/test_parser.nit:91,5--7 text='end'
-Read token at ../src/test_parser.nit:91,8--92,0 text='
-'
-Read token at ../src/test_parser.nit:92,5--9 text='token'
-Read token at ../src/test_parser.nit:92,11 text='='
-Read token at ../src/test_parser.nit:92,13--17 text='lexer'
-Read token at ../src/test_parser.nit:92,18 text='.'
-Read token at ../src/test_parser.nit:92,19--22 text='next'
-Read token at ../src/test_parser.nit:92,23--93,0 text='
-'
-Read token at ../src/test_parser.nit:93,4--6 text='end'
-Read token at ../src/test_parser.nit:93,7--94,0 text='
-'
-Read token at ../src/test_parser.nit:94,3--6 text='else'
-Read token at ../src/test_parser.nit:94,7--95,0 text='
-'
-Read token at ../src/test_parser.nit:95,4--6 text='var'
-Read token at ../src/test_parser.nit:95,8--13 text='parser'
-Read token at ../src/test_parser.nit:95,15 text='='
-Read token at ../src/test_parser.nit:95,17--19 text='new'
-Read token at ../src/test_parser.nit:95,21--26 text='Parser'
-Read token at ../src/test_parser.nit:95,27 text='('
-Read token at ../src/test_parser.nit:95,28--32 text='lexer'
-Read token at ../src/test_parser.nit:95,33 text=')'
-Read token at ../src/test_parser.nit:95,34--96,0 text='
-'
-Read token at ../src/test_parser.nit:96,4--6 text='var'
-Read token at ../src/test_parser.nit:96,8--11 text='tree'
-Read token at ../src/test_parser.nit:96,13 text='='
-Read token at ../src/test_parser.nit:96,15--20 text='parser'
-Read token at ../src/test_parser.nit:96,21 text='.'
-Read token at ../src/test_parser.nit:96,22--26 text='parse'
-Read token at ../src/test_parser.nit:96,27--97,0 text='
-'
-Read token at ../src/test_parser.nit:97,1--98,0 text='
-'
-Read token at ../src/test_parser.nit:98,4--6 text='var'
-Read token at ../src/test_parser.nit:98,8--12 text='error'
-Read token at ../src/test_parser.nit:98,14 text='='
-Read token at ../src/test_parser.nit:98,16--19 text='tree'
-Read token at ../src/test_parser.nit:98,20 text='.'
-Read token at ../src/test_parser.nit:98,21--25 text='n_eof'
-Read token at ../src/test_parser.nit:98,26--99,0 text='
-'
-Read token at ../src/test_parser.nit:99,4--5 text='if'
-Read token at ../src/test_parser.nit:99,7--11 text='error'
-Read token at ../src/test_parser.nit:99,13--15 text='isa'
-Read token at ../src/test_parser.nit:99,17--22 text='AError'
-Read token at ../src/test_parser.nit:99,24--27 text='then'
-Read token at ../src/test_parser.nit:99,28--100,0 text='
-'
-Read token at ../src/test_parser.nit:100,5--9 text='print'
-Read token at ../src/test_parser.nit:100,10 text='('
-Read token at ../src/test_parser.nit:100,11--21 text='"Error at {'
-Read token at ../src/test_parser.nit:100,22--26 text='error'
-Read token at ../src/test_parser.nit:100,27 text='.'
-Read token at ../src/test_parser.nit:100,28--35 text='location'
-Read token at ../src/test_parser.nit:100,36--42 text='}:\n\t{'
-Read token at ../src/test_parser.nit:100,43--47 text='error'
-Read token at ../src/test_parser.nit:100,48 text='.'
-Read token at ../src/test_parser.nit:100,49--55 text='message'
-Read token at ../src/test_parser.nit:100,56--57 text='}"'
-Read token at ../src/test_parser.nit:100,58 text=')'
-Read token at ../src/test_parser.nit:100,59--101,0 text='
-'
-Read token at ../src/test_parser.nit:101,5--10 text='return'
-Read token at ../src/test_parser.nit:101,11--102,0 text='
-'
-Read token at ../src/test_parser.nit:102,4--6 text='end'
-Read token at ../src/test_parser.nit:102,7--103,0 text='
-'
-Read token at ../src/test_parser.nit:103,1--104,0 text='
-'
-Read token at ../src/test_parser.nit:104,4--5 text='if'
-Read token at ../src/test_parser.nit:104,7--9 text='not'
-Read token at ../src/test_parser.nit:104,11--18 text='no_print'
-Read token at ../src/test_parser.nit:104,20--23 text='then'
-Read token at ../src/test_parser.nit:104,24--105,0 text='
-'
-Read token at ../src/test_parser.nit:105,5 text='('
-Read token at ../src/test_parser.nit:105,6--8 text='new'
-Read token at ../src/test_parser.nit:105,10--25 text='PrintTreeVisitor'
-Read token at ../src/test_parser.nit:105,26 text=')'
-Read token at ../src/test_parser.nit:105,27 text='.'
-Read token at ../src/test_parser.nit:105,28--38 text='enter_visit'
-Read token at ../src/test_parser.nit:105,39 text='('
-Read token at ../src/test_parser.nit:105,40--43 text='tree'
-Read token at ../src/test_parser.nit:105,44 text=')'
-Read token at ../src/test_parser.nit:105,45--106,0 text='
-'
-Read token at ../src/test_parser.nit:106,4--6 text='end'
-Read token at ../src/test_parser.nit:106,7--107,0 text='
+Read token at ../src/test_parser.nit:74,8--38 text='"  test_parser -i [options]..."'
+Read token at ../src/test_parser.nit:74,39 text=')'
+Read token at ../src/test_parser.nit:74,40--75,0 text='
+'
+Read token at ../src/test_parser.nit:75,2--6 text='print'
+Read token at ../src/test_parser.nit:75,7 text='('
+Read token at ../src/test_parser.nit:75,8--17 text='"options:"'
+Read token at ../src/test_parser.nit:75,18 text=')'
+Read token at ../src/test_parser.nit:75,19--76,0 text='
+'
+Read token at ../src/test_parser.nit:76,2--6 text='print'
+Read token at ../src/test_parser.nit:76,7 text='('
+Read token at ../src/test_parser.nit:76,8--35 text='"  -n	do not print anything"'
+Read token at ../src/test_parser.nit:76,36 text=')'
+Read token at ../src/test_parser.nit:76,37--77,0 text='
+'
+Read token at ../src/test_parser.nit:77,2--6 text='print'
+Read token at ../src/test_parser.nit:77,7 text='('
+Read token at ../src/test_parser.nit:77,8--24 text='"  -l	only lexer"'
+Read token at ../src/test_parser.nit:77,25 text=')'
+Read token at ../src/test_parser.nit:77,26--78,0 text='
+'
+Read token at ../src/test_parser.nit:78,2--6 text='print'
+Read token at ../src/test_parser.nit:78,7 text='('
+Read token at ../src/test_parser.nit:78,8--40 text='"  -p	lexer and parser (default)"'
+Read token at ../src/test_parser.nit:78,41 text=')'
+Read token at ../src/test_parser.nit:78,42--79,0 text='
+'
+Read token at ../src/test_parser.nit:79,2--6 text='print'
+Read token at ../src/test_parser.nit:79,7 text='('
+Read token at ../src/test_parser.nit:79,8--60 text='"  -x	instead of a ascii tree, output a XML document"'
+Read token at ../src/test_parser.nit:79,61 text=')'
+Read token at ../src/test_parser.nit:79,62--80,0 text='
+'
+Read token at ../src/test_parser.nit:80,2--6 text='print'
+Read token at ../src/test_parser.nit:80,7 text='('
+Read token at ../src/test_parser.nit:80,8--67 text='"  -e	instead on files, each argument is a content to parse"'
+Read token at ../src/test_parser.nit:80,68 text=')'
+Read token at ../src/test_parser.nit:80,69--81,0 text='
+'
+Read token at ../src/test_parser.nit:81,2--6 text='print'
+Read token at ../src/test_parser.nit:81,7 text='('
+Read token at ../src/test_parser.nit:81,8--50 text='"  -i	tree to parse are read interactively"'
+Read token at ../src/test_parser.nit:81,51 text=')'
+Read token at ../src/test_parser.nit:81,52--82,0 text='
+'
+Read token at ../src/test_parser.nit:82,2--6 text='print'
+Read token at ../src/test_parser.nit:82,7 text='('
+Read token at ../src/test_parser.nit:82,8--29 text='"  -h	print this help"'
+Read token at ../src/test_parser.nit:82,30 text=')'
+Read token at ../src/test_parser.nit:82,31--83,0 text='
+'
+Read token at ../src/test_parser.nit:83,1--4 text='else'
+Read token at ../src/test_parser.nit:83,6--7 text='if'
+Read token at ../src/test_parser.nit:83,9--19 text='interactive'
+Read token at ../src/test_parser.nit:83,21--24 text='then'
+Read token at ../src/test_parser.nit:83,25--84,0 text='
+'
+Read token at ../src/test_parser.nit:84,2--3 text='if'
+Read token at ../src/test_parser.nit:84,5--14 text='only_lexer'
+Read token at ../src/test_parser.nit:84,16--19 text='then'
+Read token at ../src/test_parser.nit:84,20--85,0 text='
+'
+Read token at ../src/test_parser.nit:85,3--7 text='print'
+Read token at ../src/test_parser.nit:85,9--44 text='"Error: -l and -i are incompatibles"'
+Read token at ../src/test_parser.nit:85,45--86,0 text='
+'
+Read token at ../src/test_parser.nit:86,3--6 text='exit'
+Read token at ../src/test_parser.nit:86,8 text='1'
+Read token at ../src/test_parser.nit:86,9--87,0 text='
+'
+Read token at ../src/test_parser.nit:87,2--5 text='else'
+Read token at ../src/test_parser.nit:87,7--8 text='if'
+Read token at ../src/test_parser.nit:87,10--16 text='no_file'
+Read token at ../src/test_parser.nit:87,18--21 text='then'
+Read token at ../src/test_parser.nit:87,22--88,0 text='
+'
+Read token at ../src/test_parser.nit:88,3--7 text='print'
+Read token at ../src/test_parser.nit:88,9--44 text='"Error: -e and -i are incompatibles"'
+Read token at ../src/test_parser.nit:88,45--89,0 text='
+'
+Read token at ../src/test_parser.nit:89,3--6 text='exit'
+Read token at ../src/test_parser.nit:89,8 text='1'
+Read token at ../src/test_parser.nit:89,9--90,0 text='
+'
+Read token at ../src/test_parser.nit:90,2--5 text='else'
+Read token at ../src/test_parser.nit:90,7--8 text='if'
+Read token at ../src/test_parser.nit:90,10--12 text='not'
+Read token at ../src/test_parser.nit:90,14--17 text='args'
+Read token at ../src/test_parser.nit:90,18 text='.'
+Read token at ../src/test_parser.nit:90,19--26 text='is_empty'
+Read token at ../src/test_parser.nit:90,28--31 text='then'
+Read token at ../src/test_parser.nit:90,32--91,0 text='
+'
+Read token at ../src/test_parser.nit:91,3--7 text='print'
+Read token at ../src/test_parser.nit:91,9--43 text='"Error: -i works without arguments"'
+Read token at ../src/test_parser.nit:91,44--92,0 text='
+'
+Read token at ../src/test_parser.nit:92,3--6 text='exit'
+Read token at ../src/test_parser.nit:92,8 text='1'
+Read token at ../src/test_parser.nit:92,9--93,0 text='
+'
+Read token at ../src/test_parser.nit:93,2--4 text='end'
+Read token at ../src/test_parser.nit:93,5--94,0 text='
+'
+Read token at ../src/test_parser.nit:94,1--95,0 text='
+'
+Read token at ../src/test_parser.nit:95,2--4 text='var'
+Read token at ../src/test_parser.nit:95,6--7 text='tc'
+Read token at ../src/test_parser.nit:95,9 text='='
+Read token at ../src/test_parser.nit:95,11--13 text='new'
+Read token at ../src/test_parser.nit:95,15--25 text='ToolContext'
+Read token at ../src/test_parser.nit:95,26--96,0 text='
+'
+Read token at ../src/test_parser.nit:96,1--97,0 text='
+'
+Read token at ../src/test_parser.nit:97,2--5 text='loop'
+Read token at ../src/test_parser.nit:97,6--98,0 text='
+'
+Read token at ../src/test_parser.nit:98,3--5 text='var'
+Read token at ../src/test_parser.nit:98,7 text='n'
+Read token at ../src/test_parser.nit:98,9 text='='
+Read token at ../src/test_parser.nit:98,11--12 text='tc'
+Read token at ../src/test_parser.nit:98,13 text='.'
+Read token at ../src/test_parser.nit:98,14--30 text='interactive_parse'
+Read token at ../src/test_parser.nit:98,31 text='('
+Read token at ../src/test_parser.nit:98,32--36 text='"-->"'
+Read token at ../src/test_parser.nit:98,37 text=')'
+Read token at ../src/test_parser.nit:98,38--99,0 text='
+'
+Read token at ../src/test_parser.nit:99,3--4 text='if'
+Read token at ../src/test_parser.nit:99,6 text='n'
+Read token at ../src/test_parser.nit:99,8--10 text='isa'
+Read token at ../src/test_parser.nit:99,12--18 text='TString'
+Read token at ../src/test_parser.nit:99,20--23 text='then'
+Read token at ../src/test_parser.nit:99,24--100,0 text='
+'
+Read token at ../src/test_parser.nit:100,4--6 text='var'
+Read token at ../src/test_parser.nit:100,8 text='s'
+Read token at ../src/test_parser.nit:100,10 text='='
+Read token at ../src/test_parser.nit:100,12 text='n'
+Read token at ../src/test_parser.nit:100,13 text='.'
+Read token at ../src/test_parser.nit:100,14--17 text='text'
+Read token at ../src/test_parser.nit:100,18--101,0 text='
+'
+Read token at ../src/test_parser.nit:101,4--5 text='if'
+Read token at ../src/test_parser.nit:101,7 text='s'
+Read token at ../src/test_parser.nit:101,9--10 text='=='
+Read token at ../src/test_parser.nit:101,12--15 text='":q"'
+Read token at ../src/test_parser.nit:101,17--20 text='then'
+Read token at ../src/test_parser.nit:101,21--102,0 text='
+'
+Read token at ../src/test_parser.nit:102,5--9 text='break'
+Read token at ../src/test_parser.nit:102,10--103,0 text='
+'
+Read token at ../src/test_parser.nit:103,4--7 text='else'
+Read token at ../src/test_parser.nit:103,8--104,0 text='
+'
+Read token at ../src/test_parser.nit:104,5--9 text='print'
+Read token at ../src/test_parser.nit:104,11--24 text='"`:q` to quit"'
+Read token at ../src/test_parser.nit:104,25--105,0 text='
+'
+Read token at ../src/test_parser.nit:105,4--6 text='end'
+Read token at ../src/test_parser.nit:105,7--106,0 text='
+'
+Read token at ../src/test_parser.nit:106,4--11 text='continue'
+Read token at ../src/test_parser.nit:106,12--107,0 text='
 '
 Read token at ../src/test_parser.nit:107,3--5 text='end'
 Read token at ../src/test_parser.nit:107,6--108,0 text='
 '
-Read token at ../src/test_parser.nit:108,2--4 text='end'
-Read token at ../src/test_parser.nit:108,5--109,0 text='
-'
-Read token at ../src/test_parser.nit:109,1--3 text='end'
-Read token at ../src/test_parser.nit:109,4--110,0 text='
+Read token at ../src/test_parser.nit:108,1--109,0 text='
+'
+Read token at ../src/test_parser.nit:109,3--4 text='if'
+Read token at ../src/test_parser.nit:109,6 text='n'
+Read token at ../src/test_parser.nit:109,8--10 text='isa'
+Read token at ../src/test_parser.nit:109,12--17 text='AError'
+Read token at ../src/test_parser.nit:109,19--22 text='then'
+Read token at ../src/test_parser.nit:109,23--110,0 text='
+'
+Read token at ../src/test_parser.nit:110,4--8 text='print'
+Read token at ../src/test_parser.nit:110,10--11 text='"{'
+Read token at ../src/test_parser.nit:110,12 text='n'
+Read token at ../src/test_parser.nit:110,13 text='.'
+Read token at ../src/test_parser.nit:110,14--21 text='location'
+Read token at ../src/test_parser.nit:110,22 text='.'
+Read token at ../src/test_parser.nit:110,23--34 text='colored_line'
+Read token at ../src/test_parser.nit:110,35 text='('
+Read token at ../src/test_parser.nit:110,36--41 text='"0;31"'
+Read token at ../src/test_parser.nit:110,42 text=')'
+Read token at ../src/test_parser.nit:110,43--46 text='}: {'
+Read token at ../src/test_parser.nit:110,47 text='n'
+Read token at ../src/test_parser.nit:110,48 text='.'
+Read token at ../src/test_parser.nit:110,49--55 text='message'
+Read token at ../src/test_parser.nit:110,56--57 text='}"'
+Read token at ../src/test_parser.nit:110,58--111,0 text='
+'
+Read token at ../src/test_parser.nit:111,4--11 text='continue'
+Read token at ../src/test_parser.nit:111,12--112,0 text='
+'
+Read token at ../src/test_parser.nit:112,3--5 text='end'
+Read token at ../src/test_parser.nit:112,6--113,0 text='
+'
+Read token at ../src/test_parser.nit:113,1--114,0 text='
+'
+Read token at ../src/test_parser.nit:114,3--4 text='if'
+Read token at ../src/test_parser.nit:114,6--8 text='not'
+Read token at ../src/test_parser.nit:114,10--17 text='no_print'
+Read token at ../src/test_parser.nit:114,19--22 text='then'
+Read token at ../src/test_parser.nit:114,23--115,0 text='
+'
+Read token at ../src/test_parser.nit:115,4 text='('
+Read token at ../src/test_parser.nit:115,5--7 text='new'
+Read token at ../src/test_parser.nit:115,9--24 text='PrintTreeVisitor'
+Read token at ../src/test_parser.nit:115,25 text=')'
+Read token at ../src/test_parser.nit:115,26 text='.'
+Read token at ../src/test_parser.nit:115,27--37 text='enter_visit'
+Read token at ../src/test_parser.nit:115,38 text='('
+Read token at ../src/test_parser.nit:115,39 text='n'
+Read token at ../src/test_parser.nit:115,40 text=')'
+Read token at ../src/test_parser.nit:115,41--116,0 text='
+'
+Read token at ../src/test_parser.nit:116,3--5 text='end'
+Read token at ../src/test_parser.nit:116,6--117,0 text='
+'
+Read token at ../src/test_parser.nit:117,2--4 text='end'
+Read token at ../src/test_parser.nit:117,5--118,0 text='
+'
+Read token at ../src/test_parser.nit:118,1--4 text='else'
+Read token at ../src/test_parser.nit:118,5--119,0 text='
+'
+Read token at ../src/test_parser.nit:119,2--4 text='for'
+Read token at ../src/test_parser.nit:119,6 text='a'
+Read token at ../src/test_parser.nit:119,8--9 text='in'
+Read token at ../src/test_parser.nit:119,11--14 text='args'
+Read token at ../src/test_parser.nit:119,16--17 text='do'
+Read token at ../src/test_parser.nit:119,18--120,0 text='
+'
+Read token at ../src/test_parser.nit:120,3--5 text='var'
+Read token at ../src/test_parser.nit:120,7--12 text='source'
+Read token at ../src/test_parser.nit:120,13--121,0 text='
+'
+Read token at ../src/test_parser.nit:121,3--4 text='if'
+Read token at ../src/test_parser.nit:121,6--12 text='no_file'
+Read token at ../src/test_parser.nit:121,14--17 text='then'
+Read token at ../src/test_parser.nit:121,18--122,0 text='
+'
+Read token at ../src/test_parser.nit:122,4--9 text='source'
+Read token at ../src/test_parser.nit:122,11 text='='
+Read token at ../src/test_parser.nit:122,13--15 text='new'
+Read token at ../src/test_parser.nit:122,17--26 text='SourceFile'
+Read token at ../src/test_parser.nit:122,27 text='.'
+Read token at ../src/test_parser.nit:122,28--38 text='from_string'
+Read token at ../src/test_parser.nit:122,39 text='('
+Read token at ../src/test_parser.nit:122,40--41 text='""'
+Read token at ../src/test_parser.nit:122,42 text=','
+Read token at ../src/test_parser.nit:122,44 text='a'
+Read token at ../src/test_parser.nit:122,45 text=')'
+Read token at ../src/test_parser.nit:122,46--123,0 text='
+'
+Read token at ../src/test_parser.nit:123,3--6 text='else'
+Read token at ../src/test_parser.nit:123,7--124,0 text='
+'
+Read token at ../src/test_parser.nit:124,4--6 text='var'
+Read token at ../src/test_parser.nit:124,8 text='f'
+Read token at ../src/test_parser.nit:124,10 text='='
+Read token at ../src/test_parser.nit:124,12--14 text='new'
+Read token at ../src/test_parser.nit:124,16--25 text='FileReader'
+Read token at ../src/test_parser.nit:124,26 text='.'
+Read token at ../src/test_parser.nit:124,27--30 text='open'
+Read token at ../src/test_parser.nit:124,31 text='('
+Read token at ../src/test_parser.nit:124,32 text='a'
+Read token at ../src/test_parser.nit:124,33 text=')'
+Read token at ../src/test_parser.nit:124,34--125,0 text='
+'
+Read token at ../src/test_parser.nit:125,4--9 text='source'
+Read token at ../src/test_parser.nit:125,11 text='='
+Read token at ../src/test_parser.nit:125,13--15 text='new'
+Read token at ../src/test_parser.nit:125,17--26 text='SourceFile'
+Read token at ../src/test_parser.nit:125,27 text='('
+Read token at ../src/test_parser.nit:125,28 text='a'
+Read token at ../src/test_parser.nit:125,29 text=','
+Read token at ../src/test_parser.nit:125,31 text='f'
+Read token at ../src/test_parser.nit:125,32 text=')'
+Read token at ../src/test_parser.nit:125,33--126,0 text='
+'
+Read token at ../src/test_parser.nit:126,4 text='f'
+Read token at ../src/test_parser.nit:126,5 text='.'
+Read token at ../src/test_parser.nit:126,6--10 text='close'
+Read token at ../src/test_parser.nit:126,11--127,0 text='
+'
+Read token at ../src/test_parser.nit:127,3--5 text='end'
+Read token at ../src/test_parser.nit:127,6--128,0 text='
+'
+Read token at ../src/test_parser.nit:128,3--5 text='var'
+Read token at ../src/test_parser.nit:128,7--11 text='lexer'
+Read token at ../src/test_parser.nit:128,13 text='='
+Read token at ../src/test_parser.nit:128,15--17 text='new'
+Read token at ../src/test_parser.nit:128,19--23 text='Lexer'
+Read token at ../src/test_parser.nit:128,24 text='('
+Read token at ../src/test_parser.nit:128,25--30 text='source'
+Read token at ../src/test_parser.nit:128,31 text=')'
+Read token at ../src/test_parser.nit:128,32--129,0 text='
+'
+Read token at ../src/test_parser.nit:129,3--4 text='if'
+Read token at ../src/test_parser.nit:129,6--15 text='only_lexer'
+Read token at ../src/test_parser.nit:129,17--20 text='then'
+Read token at ../src/test_parser.nit:129,21--130,0 text='
+'
+Read token at ../src/test_parser.nit:130,4--6 text='var'
+Read token at ../src/test_parser.nit:130,8--12 text='token'
+Read token at ../src/test_parser.nit:130,14 text='='
+Read token at ../src/test_parser.nit:130,16--20 text='lexer'
+Read token at ../src/test_parser.nit:130,21 text='.'
+Read token at ../src/test_parser.nit:130,22--25 text='next'
+Read token at ../src/test_parser.nit:130,26--131,0 text='
+'
+Read token at ../src/test_parser.nit:131,4--8 text='while'
+Read token at ../src/test_parser.nit:131,10--12 text='not'
+Read token at ../src/test_parser.nit:131,14--18 text='token'
+Read token at ../src/test_parser.nit:131,20--22 text='isa'
+Read token at ../src/test_parser.nit:131,24--26 text='EOF'
+Read token at ../src/test_parser.nit:131,28--29 text='do'
+Read token at ../src/test_parser.nit:131,30--132,0 text='
+'
+Read token at ../src/test_parser.nit:132,5--6 text='if'
+Read token at ../src/test_parser.nit:132,8--10 text='not'
+Read token at ../src/test_parser.nit:132,12--19 text='no_print'
+Read token at ../src/test_parser.nit:132,21--24 text='then'
+Read token at ../src/test_parser.nit:132,25--133,0 text='
+'
+Read token at ../src/test_parser.nit:133,6--10 text='print'
+Read token at ../src/test_parser.nit:133,11 text='('
+Read token at ../src/test_parser.nit:133,12--27 text='"Read token at {'
+Read token at ../src/test_parser.nit:133,28--32 text='token'
+Read token at ../src/test_parser.nit:133,33 text='.'
+Read token at ../src/test_parser.nit:133,34--41 text='location'
+Read token at ../src/test_parser.nit:133,42--50 text='} text='{'
+Read token at ../src/test_parser.nit:133,51--55 text='token'
+Read token at ../src/test_parser.nit:133,56 text='.'
+Read token at ../src/test_parser.nit:133,57--60 text='text'
+Read token at ../src/test_parser.nit:133,61--63 text='}'"'
+Read token at ../src/test_parser.nit:133,64 text=')'
+Read token at ../src/test_parser.nit:133,65--134,0 text='
+'
+Read token at ../src/test_parser.nit:134,5--7 text='end'
+Read token at ../src/test_parser.nit:134,8--135,0 text='
+'
+Read token at ../src/test_parser.nit:135,5--9 text='token'
+Read token at ../src/test_parser.nit:135,11 text='='
+Read token at ../src/test_parser.nit:135,13--17 text='lexer'
+Read token at ../src/test_parser.nit:135,18 text='.'
+Read token at ../src/test_parser.nit:135,19--22 text='next'
+Read token at ../src/test_parser.nit:135,23--136,0 text='
+'
+Read token at ../src/test_parser.nit:136,4--6 text='end'
+Read token at ../src/test_parser.nit:136,7--137,0 text='
+'
+Read token at ../src/test_parser.nit:137,3--6 text='else'
+Read token at ../src/test_parser.nit:137,7--138,0 text='
+'
+Read token at ../src/test_parser.nit:138,4--6 text='var'
+Read token at ../src/test_parser.nit:138,8--13 text='parser'
+Read token at ../src/test_parser.nit:138,15 text='='
+Read token at ../src/test_parser.nit:138,17--19 text='new'
+Read token at ../src/test_parser.nit:138,21--26 text='Parser'
+Read token at ../src/test_parser.nit:138,27 text='('
+Read token at ../src/test_parser.nit:138,28--32 text='lexer'
+Read token at ../src/test_parser.nit:138,33 text=')'
+Read token at ../src/test_parser.nit:138,34--139,0 text='
+'
+Read token at ../src/test_parser.nit:139,4--6 text='var'
+Read token at ../src/test_parser.nit:139,8--11 text='tree'
+Read token at ../src/test_parser.nit:139,13 text='='
+Read token at ../src/test_parser.nit:139,15--20 text='parser'
+Read token at ../src/test_parser.nit:139,21 text='.'
+Read token at ../src/test_parser.nit:139,22--26 text='parse'
+Read token at ../src/test_parser.nit:139,27--140,0 text='
+'
+Read token at ../src/test_parser.nit:140,1--141,0 text='
+'
+Read token at ../src/test_parser.nit:141,4--6 text='var'
+Read token at ../src/test_parser.nit:141,8--12 text='error'
+Read token at ../src/test_parser.nit:141,14 text='='
+Read token at ../src/test_parser.nit:141,16--19 text='tree'
+Read token at ../src/test_parser.nit:141,20 text='.'
+Read token at ../src/test_parser.nit:141,21--25 text='n_eof'
+Read token at ../src/test_parser.nit:141,26--142,0 text='
+'
+Read token at ../src/test_parser.nit:142,4--5 text='if'
+Read token at ../src/test_parser.nit:142,7--11 text='error'
+Read token at ../src/test_parser.nit:142,13--15 text='isa'
+Read token at ../src/test_parser.nit:142,17--22 text='AError'
+Read token at ../src/test_parser.nit:142,24--27 text='then'
+Read token at ../src/test_parser.nit:142,28--143,0 text='
+'
+Read token at ../src/test_parser.nit:143,5--9 text='print'
+Read token at ../src/test_parser.nit:143,10 text='('
+Read token at ../src/test_parser.nit:143,11--21 text='"Error at {'
+Read token at ../src/test_parser.nit:143,22--26 text='error'
+Read token at ../src/test_parser.nit:143,27 text='.'
+Read token at ../src/test_parser.nit:143,28--35 text='location'
+Read token at ../src/test_parser.nit:143,36--42 text='}:\n\t{'
+Read token at ../src/test_parser.nit:143,43--47 text='error'
+Read token at ../src/test_parser.nit:143,48 text='.'
+Read token at ../src/test_parser.nit:143,49--55 text='message'
+Read token at ../src/test_parser.nit:143,56--57 text='}"'
+Read token at ../src/test_parser.nit:143,58 text=')'
+Read token at ../src/test_parser.nit:143,59--144,0 text='
+'
+Read token at ../src/test_parser.nit:144,5--10 text='return'
+Read token at ../src/test_parser.nit:144,11--145,0 text='
+'
+Read token at ../src/test_parser.nit:145,4--6 text='end'
+Read token at ../src/test_parser.nit:145,7--146,0 text='
+'
+Read token at ../src/test_parser.nit:146,1--147,0 text='
+'
+Read token at ../src/test_parser.nit:147,4--5 text='if'
+Read token at ../src/test_parser.nit:147,7--9 text='xml'
+Read token at ../src/test_parser.nit:147,11--14 text='then'
+Read token at ../src/test_parser.nit:147,15--148,0 text='
+'
+Read token at ../src/test_parser.nit:148,5--8 text='tree'
+Read token at ../src/test_parser.nit:148,9 text='.'
+Read token at ../src/test_parser.nit:148,10--25 text='parentize_tokens'
+Read token at ../src/test_parser.nit:148,26--149,0 text='
+'
+Read token at ../src/test_parser.nit:149,5--8 text='tree'
+Read token at ../src/test_parser.nit:149,9 text='.'
+Read token at ../src/test_parser.nit:149,10--15 text='to_xml'
+Read token at ../src/test_parser.nit:149,16 text='.'
+Read token at ../src/test_parser.nit:149,17--24 text='write_to'
+Read token at ../src/test_parser.nit:149,25 text='('
+Read token at ../src/test_parser.nit:149,26--31 text='stdout'
+Read token at ../src/test_parser.nit:149,32 text=')'
+Read token at ../src/test_parser.nit:149,33--150,0 text='
+'
+Read token at ../src/test_parser.nit:150,4--7 text='else'
+Read token at ../src/test_parser.nit:150,9--10 text='if'
+Read token at ../src/test_parser.nit:150,12--14 text='not'
+Read token at ../src/test_parser.nit:150,16--23 text='no_print'
+Read token at ../src/test_parser.nit:150,25--28 text='then'
+Read token at ../src/test_parser.nit:150,29--151,0 text='
+'
+Read token at ../src/test_parser.nit:151,5 text='('
+Read token at ../src/test_parser.nit:151,6--8 text='new'
+Read token at ../src/test_parser.nit:151,10--25 text='PrintTreeVisitor'
+Read token at ../src/test_parser.nit:151,26 text=')'
+Read token at ../src/test_parser.nit:151,27 text='.'
+Read token at ../src/test_parser.nit:151,28--38 text='enter_visit'
+Read token at ../src/test_parser.nit:151,39 text='('
+Read token at ../src/test_parser.nit:151,40--43 text='tree'
+Read token at ../src/test_parser.nit:151,44 text=')'
+Read token at ../src/test_parser.nit:151,45--152,0 text='
+'
+Read token at ../src/test_parser.nit:152,4--6 text='end'
+Read token at ../src/test_parser.nit:152,7--153,0 text='
+'
+Read token at ../src/test_parser.nit:153,3--5 text='end'
+Read token at ../src/test_parser.nit:153,6--154,0 text='
+'
+Read token at ../src/test_parser.nit:154,2--4 text='end'
+Read token at ../src/test_parser.nit:154,5--155,0 text='
+'
+Read token at ../src/test_parser.nit:155,1--3 text='end'
+Read token at ../src/test_parser.nit:155,4--156,0 text='
 '