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(ns clojure.contrib.test-shell
(:use clojure.test
clojure.contrib.shell)
(:import (java.io File)))
; workaroung to access private parse-args. Better way?
(def parse-args ((ns-interns 'clojure.contrib.shell) 'parse-args))
(def as-file ((ns-interns 'clojure.contrib.shell) 'as-file))
(def as-env-string ((ns-interns 'clojure.contrib.shell) 'as-env-string))
(deftest test-parse-args
(are [x y] (= x y)
{:cmd [nil] :out "UTF-8" :dir nil :env nil} (parse-args [])
{:cmd ["ls"] :out "UTF-8" :dir nil :env nil} (parse-args ["ls"])
{:cmd ["ls" "-l"] :out "UTF-8" :dir nil :env nil} (parse-args ["ls" "-l"])
{:cmd ["ls"] :out "ISO-8859-1" :dir nil :env nil} (parse-args ["ls" :out "ISO-8859-1"])
))
(deftest test-with-sh-dir
(are [x y] (= x y)
nil *sh-dir*
"foo" (with-sh-dir "foo" *sh-dir*)))
(deftest test-with-sh-env
(are [x y] (= x y)
nil *sh-env*
{:KEY "VAL"} (with-sh-env {:KEY "VAL"} *sh-env*)))
(deftest test-as-env-string
(are [x y] (= x y)
nil (as-env-string nil)
["FOO=BAR"] (seq (as-env-string {"FOO" "BAR"}))
["FOO_SYMBOL=BAR"] (seq (as-env-string {'FOO_SYMBOL "BAR"}))
["FOO_KEYWORD=BAR"] (seq (as-env-string {:FOO_KEYWORD "BAR"}))))
(deftest test-as-file
(are [x y] (= x y)
(File. "foo") (as-file "foo")
nil (as-file nil)
(File. "bar") (as-file (File. "bar"))))