OSX debug test bats bash4 env

tests/docopts-auto.bats

@@ -8,7 +8,7 @@
 mktmp() {
     tmp=./tmp-docopt_auto_parse.sh
     cat <<'EOF' >$tmp
-#!/bin/bash
+#!/usr/bin/env bash
 # Usage: sometest [--opt] [--output=FILE] INFILE
 
 source ../docopts.sh --auto "$@"

tests/docopts.bats

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # vim: set et ts=4 sw=4 sts=4 ft=sh:
 #
 # unit test for bash helpers in docopts.sh
@@ -10,7 +10,7 @@ source ../docopts.sh
 @test "docopt_get_help_string" {
     tmp=./tmp_docopt_get_help_string
     cat <<EOF > $tmp
-#!/bin/bash
+#!/usr/bin/env bash
 # some test
 # Usage: docopt_get_help_string $0
 #   docopt_get_help_string prout

tests/exit_handler.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 exit_handler() {
     exit_code=$?
     echo "recieved exit $exit_code"