command error

test/stub/extra/library.bash

@@ -11,11 +11,12 @@ function blabla {
 
 function suite {
   command_not_found
-  echo $nope
+  grep nope nope
+  exit
   exit 10 # youpi
+  echo $nope
   return 7
   return
-  exit
 }
 
 blabla

test/stub/scenario.bash

@@ -94,6 +94,11 @@ function do_subshell_error {
   "$BASEDIR/extra/library.bash"
 }
 
+function do_command_error {
+  >&2 echo nope is not defined!
+  grep nope nope
+}
+
 # FUNCTIONS
 
 function call_function_which_will_exit {