demo.sh

#!/bin/bash

if [ ! -f `which lein` ];
then
   echo "Install leiningen from https://github.com/technomancy/leiningen"
   exit
else
    ROOT=`mktemp -d`
    cd $ROOT
    cat <<EOF > $ROOT/project.clj
(defproject test "0.0.0"
    :dependencies [[me.arrdem/clojarr "1.9.0-e3f38f1-SNAPSHOT"]])
EOF
    cat <<EOF | lein repl
;; just make some defs
(ns foo)
(def a 1)
(def b 2)
;; reset (reload) the ns
(ns foo)
;; refresh one def
(def a 1)
;; b hasn't been refreshed, should warn
foo/b
(in-ns 'user)
;; this should work
foo/a
;; this should warn
foo/b
;; these should work
(defn af [] foo/a)
(af)
;; these should warn
(defn bf [] foo/b)
(bf)
EOF
fi