diff --git a/.gitignore b/.gitignore
index b24d71e..648fe2a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -48,3 +48,5 @@ Thumbs.db
 *.mov
 *.wmv
 
+# 42
+a.out
diff --git a/builds/microshell.o b/builds/microshell.o
index 96350c0..7935d7b 100644
Binary files a/builds/microshell.o and b/builds/microshell.o differ
diff --git a/microshell b/microshell
index 4d6ea3d..90f11be 100755
Binary files a/microshell and b/microshell differ
diff --git a/test.sh b/test.sh
new file mode 100644
index 0000000..cb63159
--- /dev/null
+++ b/test.sh
@@ -0,0 +1,71 @@
+#!/bin/bash
+
+# COLORS
+RED="\e[0;31m"
+GREEN="\e[0;32m"
+YELLOW="\e[0;33m"
+BLUE="\e[0;34m"
+MAGENTA="\e[0;35m"
+CYAN="\e[0;36m"
+WHITE="\e[0;37m"
+
+B_RED="\e[1;31m"
+B_GREEN="\e[1;32m"
+B_YELLOW="\e[1;33m"
+B_BLUE="\e[1;34m"
+B_MAGENTA="\e[1;35m"
+B_CYAN="\e[1;36m"
+B_WHITE="\e[1;37m"
+
+ENDCO="\e[0m"
+
+
+test_line () {
+	echo -e $CYAN $@ $ENDCO
+	local CMD_MICRO=$(./microshell $@)
+	#echo $CMD_MICRO
+	local CMD_SHELL=$(eval $@)
+	#echo $CMD_SHELL
+	if [ "$CMD_SHELL" = "$CMD_MICRO" ]
+	then
+		echo -e $B_GREEN"yes !"$ENDCO
+	else
+		echo -e $B_RED"ho nooo"$ENDCO
+	fi
+}
+
+printf "\e[1;32mCompile\n"
+gcc -g -Wall -Werror -Wextra -DTEST_SH microshell.c -o microshell
+printf "\e[1;36mTest\n\e[0m"
+rm -f out.res leaks.res out
+
+test_line /bin/ls
+test_line /bin/cat microshell.c
+test_line /bin/ls microshell.c
+test_line /bin/ls salut
+test_line ";"
+test_line ";" ";"
+test_line ";" ";" /bin/echo OK
+test_line ";" ";" /bin/echo OK ";"
+test_line ";" ";" /bin/echo OK ";" ";"
+test_line ";" ";" /bin/echo OK ";" ";" ";" /bin/echo OK
+test_line /bin/ls "|" /usr/bin/grep microshell
+test_line /bin/ls "|" /usr/bin/grep microshell "|" /usr/bin/grep micro
+test_line /bin/ls "|" /usr/bin/grep microshell "|" /usr/bin/grep micro "|" /usr/bin/grep shell "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro
+test_line /bin/ls "|" /usr/bin/grep microshell "|" /usr/bin/grep micro "|" /usr/bin/grep shell "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep micro "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell "|" /usr/bin/grep shell
+test_line /bin/ls ewqew "|" /usr/bin/grep micro "|" /bin/cat -n ";" /bin/echo dernier ";" /bin/echo
+test_line /bin/ls "|" /usr/bin/grep micro "|" /bin/cat -n ";" /bin/echo dernier ";" /bin/echo ftest ";"
+test_line /bin/echo ftest ";" /bin/echo ftewerwerwerst ";" /bin/echo werwerwer ";" /bin/echo qweqweqweqew ";" /bin/echo qwewqeqrtregrfyukui ";"
+test_line /bin/ls ftest ";" /bin/ls ";" /bin/ls werwer ";" /bin/ls microshell.c ";" /bin/ls subject.fr.txt ";"
+test_line /bin/ls "|" /usr/bin/grep micro ";" /bin/ls "|" /usr/bin/grep micro ";" /bin/ls "|" /usr/bin/grep micro ";" /bin/ls "|" /usr/bin/grep micro ";"
+test_line /bin/cat subject.fr.txt "|" /usr/bin/grep a "|" /usr/bin/grep b ";" /bin/cat subject.fr.txt ";"
+test_line /bin/cat subject.fr.txt "|" /usr/bin/grep a "|" /usr/bin/grep w ";" /bin/cat subject.fr.txt ";"
+test_line /bin/cat subject.fr.txt "|" /usr/bin/grep a "|" /usr/bin/grep w ";" /bin/cat subject.fr.txt
+test_line /bin/cat subject.fr.txt ";" /bin/cat subject.fr.txt "|" /usr/bin/grep a "|" /usr/bin/grep b "|" /usr/bin/grep z ";" /bin/cat subject.fr.txt
+test_line ";" /bin/cat subject.fr.txt ";" /bin/cat subject.fr.txt "|" /usr/bin/grep a "|" /usr/bin/grep b "|" /usr/bin/grep z ";" /bin/cat subject.fr.txt
+test_line blah "|" /bin/echo OK
+test_line blah "|" /bin/echo OK ";"
+
+echo -e $B_MAGENTA"Done"$ENDCO
+rm -rf microshell.dSYM leaks.res
+