diff --git a/42sh/TESTSHELL/simple_cmd/echo.test b/42sh/TESTSHELL/simple_cmd/echo.test
new file mode 100644
index 00000000..3997594c
--- /dev/null
+++ b/42sh/TESTSHELL/simple_cmd/echo.test
@@ -0,0 +1 @@
+echo 'je suis un test'
diff --git a/42sh/TESTSHELL/simple_cmd/ls.test b/42sh/TESTSHELL/simple_cmd/ls.test
new file mode 100644
index 00000000..9e2740c6
--- /dev/null
+++ b/42sh/TESTSHELL/simple_cmd/ls.test
@@ -0,0 +1 @@
+ls
diff --git a/42sh/TESTSHELL/simple_cmd/pwd.test b/42sh/TESTSHELL/simple_cmd/pwd.test
new file mode 100644
index 00000000..f748bdd0
--- /dev/null
+++ b/42sh/TESTSHELL/simple_cmd/pwd.test
@@ -0,0 +1 @@
+pwd
diff --git a/42sh/TESTSHELL/stderr_ref b/42sh/TESTSHELL/stderr_ref
new file mode 100644
index 00000000..e69de29b
diff --git a/42sh/TESTSHELL/stderr_test b/42sh/TESTSHELL/stderr_test
new file mode 100644
index 00000000..e69de29b
diff --git a/42sh/TESTSHELL/stdin_ref b/42sh/TESTSHELL/stdin_ref
new file mode 100644
index 00000000..b689ff6b
--- /dev/null
+++ b/42sh/TESTSHELL/stdin_ref
@@ -0,0 +1,14 @@
+42sh
+Makefile
+TESTSHELL
+donovan_segaults_06-02
+file1
+file2
+includes
+libft
+objs
+pdf
+sample
+src
+test_framework.sh
+update_makefile.sh
diff --git a/42sh/TESTSHELL/stdin_test b/42sh/TESTSHELL/stdin_test
new file mode 100644
index 00000000..4b6a7bbd
--- /dev/null
+++ b/42sh/TESTSHELL/stdin_test
@@ -0,0 +1,43 @@
+               main.c 107start of shell JOBC is ON
+        token_print.c 21 token print
+        token_print.c 25 token : TK_WORD data [ls]
+
+     insert_newline.c 19 insert newline
+           ft_parse.c 45 
+
+         build_tree.c 83 func TK : 'TK_WORD' TK : 'TK_WORD'
+            add_cmd.c 55 add data
+           ft_parse.c 45 
+
+         build_tree.c 83 func TK : 'TK_NEWLINE' TK : 'TK_NEWLINE'
+            add_sep.c 21 add sep
+           ft_parse.c 45 
+
+           ft_parse.c 58 sucessful parsing
+               main.c 64 Before execution:
+       NEW                                                                      
+  +----+                                                                        
+  CMD                                                                           
+            ft_exec.c 39 
+            ft_exec.c 48 match : TK_NEWLINE and TK_NEWLINE
+          exec_semi.c 20 
+          exec_semi.c 22 
+            ft_exec.c 39 
+            ft_exec.c 48 match : NON-DEFINED and NON-DEFINED
+       exec_command.c 52 op=2118139328
+42sh
+Makefile
+TESTSHELL
+donovan_segaults_06-02
+file1
+file2
+includes
+libft
+objs
+pdf
+sample
+src
+test_framework.sh
+update_makefile.sh
+          exec_semi.c 24 
+            ft_exec.c 39 
diff --git a/42sh/src/exec/exec_command.c b/42sh/src/exec/exec_command.c
index 801cb235..e3133e1f 100644
--- a/42sh/src/exec/exec_command.c
+++ b/42sh/src/exec/exec_command.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/11/14 17:28:14 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/03 17:59:42 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/03 18:44:43 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
diff --git a/42sh/src/job-control/add_new_job.c b/42sh/src/job-control/add_new_job.c
index 2797edc2..3838a178 100644
--- a/42sh/src/job-control/add_new_job.c
+++ b/42sh/src/job-control/add_new_job.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/02 20:44:21 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/03 16:47:47 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/03 18:44:42 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -26,7 +26,9 @@ int		add_new_job(t_job *job)
 	if (JOB_IS_FG(job->attrs))
 		put_job_in_foreground(job, 0);
 	else
+	{
 		job_notify_new(job);
 		put_job_in_background(job, 0);
+	}
 	return (0);
 }
diff --git a/42sh/src/job-control/put_job_in_foreground.c b/42sh/src/job-control/put_job_in_foreground.c
index 3f783821..636853ed 100644
--- a/42sh/src/job-control/put_job_in_foreground.c
+++ b/42sh/src/job-control/put_job_in_foreground.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/13 14:58:36 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/02 20:59:44 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/03 18:44:44 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -19,7 +19,6 @@ int		put_job_in_foreground(t_job *j, int cont)
 	jobc = &data_singleton()->jobc;
 	tcsetpgrp(STDIN, j->pgid);
 	tcsetattr(STDIN, TCSADRAIN, &jobc->shell_tmodes);
-
 	if (cont)
 	{
 		tcsetattr(STDIN, TCSADRAIN, &j->tmodes);
diff --git a/42sh/src/line-editing/readline.c b/42sh/src/line-editing/readline.c
index 8f79d589..6d8f7f48 100644
--- a/42sh/src/line-editing/readline.c
+++ b/42sh/src/line-editing/readline.c
@@ -6,7 +6,7 @@
 /*   By: gwojda <gwojda@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/15 14:19:48 by gwojda            #+#    #+#             */
-/*   Updated: 2017/03/02 12:36:35 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/03 18:29:03 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
diff --git a/42sh/src/main/main.c b/42sh/src/main/main.c
index 07287a11..9f6b966d 100644
--- a/42sh/src/main/main.c
+++ b/42sh/src/main/main.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/06 18:40:58 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/03 18:05:41 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/03 18:33:40 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -63,10 +63,14 @@ int		handle_instruction(int fd)
 	}
 	DG("Before execution:");
 	btree_print(STDBUG, ast, &ft_putast);
+	DG();
 	if (ft_exec(&ast))
 		return (1);
+	DG();
 	btree_del(&ast, &ast_free);
+	DG();
 	ft_add_str_in_history(lexer.str);
+	DG();
 	return (0);
 }
 
@@ -83,6 +87,7 @@ int		get_input_fd()
 		return (fd);
 	else if (data->opts & SH_OPTS_LC)
 	{
+		DG();
 		pipe(fds);
 		fd = fds[PIPE_READ];
 		file = shell_get_avdata();
@@ -105,7 +110,7 @@ int		main(int ac, char **av)
 	shell_init(ac, av);
 	DG("{inv}{bol}{gre}start of shell{eoc} JOBC is %s",
 			SH_HAS_JOBC(data_singleton()->opts)?"ON":"OFF");
-	if ((fd = get_input_fd() < 0))
+	if ((fd = get_input_fd()) < 0)
 	{
 		ft_printf("{red}%s: No such file or directory\n{eoc}", SHELL_NAME);
 		return (1);
diff --git a/42sh/test_framework.sh b/42sh/test_framework.sh
new file mode 100755
index 00000000..eb97fe43
--- /dev/null
+++ b/42sh/test_framework.sh
@@ -0,0 +1,41 @@
+SHELL=$1
+TOTAL_TEST=0
+NBR_TEST_SUCCESS=0
+unset LIST_TEST
+LIST_TEST='./TESTSHELL/*'/'*'.test
+DIR_TEST=./TESTSHELL
+
+do_test() {
+
+for TEST in $LIST_TEST
+do
+
+	($SHELL < $TEST 1> ${DIR_TEST}/stdin_test 2> ${DIR_TEST}/stderr_test)
+	(bash < $TEST 1> ${DIR_TEST}/stdin_ref 2> ${DIR_TEST}/stderr_ref)
+
+	if ! diff ${DIR_TEST}/stdin_test ${DIR_TEST}/stdin_ref > /dev/null || 
+	 ! diff ${DIR_TEST}/stderr_test ${DIR_TEST}/stderr_test > /dev/null	
+	then
+		echo "\033[0;31mFAILURE $TEST" >> ${DIR_TEST}/resultat
+	else
+		((NBR_TEST_SUCCESS++))
+	fi
+	((TOTAL_TEST++))
+done
+}
+
+do_test
+
+if [ -e ${DIR_TEST}/resultat ]
+then 
+	cat ${DIR_TEST}/resultat 
+fi
+echo "\033[0;32mYou succeed $NBR_TEST_SUCCESS tests on $TOTAL_TEST"
+
+rm -f $DIR_TEST/resultat
+
+#add random input sed -n $RANDOM "p" /usr/share/dict/words
+#add timeout
+#charging phase of test
+#real verification of references
+#to add extranous comportement