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Separate version check from form generator; add an optional test-package argument to the from generator.

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abscondment 2010-03-07 23:12:33 -08:00 committed by Phil Hagelberg
parent b19d46b6d0
commit d11eae7451
1 changed files with 34 additions and 25 deletions
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59
src/leiningen/test.clj
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@ -5,39 +5,48 @@
[clojure.contrib.find-namespaces :only [find-namespaces-in-dir]]
[leiningen.compile :only [eval-in-project]]))
(defn- with-version-guard
"Compatibility test to prevent use of clojure.test with Clojure 1.0."
[form]
`(if (and (= 1 (:major *clojure-version*))
(= 0 (:minor *clojure-version*)))
(println "\"lein test\" is not compatible with Clojure 1.0 projects.
Please consider upgrading to a newer version of Clojure or using"
"the lein-test-is plugin.")
~form))
(defn form-for-testing-namespaces
"Return a form that when eval'd in the context of the project will test
each namespace and print an overall summary."
[namespaces]
`(do
(require ~''clojure.test)
(if (and (= 1 (:major *clojure-version*))
(= 0 (:minor *clojure-version*)))
(println "\"lein test\" is not compatible with Clojure 1.0.\n
Please consider upgrading to a newer version of Clojure or using"
"the lein-test-is plugin.")
(let [resolver# (fn [fname#]
(ns-resolve
(find-ns 'clojure.test) fname#))
add-numbers# (fn [a# b#] (if (number? a#)
(+ a# b#) a#))
summary# (reduce (fn [summary# n#]
(require n# :reload-all)
(merge-with add-numbers#
summary#
((resolver# ~''run-tests) n#)))
{} '~namespaces)]
((resolver# ~''with-test-out)
([namespaces] (form-for-testing-namespaces namespaces 'clojure.test))
([namespaces test-package]
`(do
(require '~test-package)
(let [resolver# (fn [fname#]
(ns-resolve
(find-ns '~test-package) fname#))
add-numbers# (fn [a# b#] (if (number? a#)
(+ a# b#) a#))
summary# (reduce (fn [summary# n#]
(require n# :reload-all)
(merge-with add-numbers#
summary#
((resolver# ~''run-tests) n#)))
{} '~namespaces)]
((resolver# ~''with-test-out)
(println "\n\n--------------------\nTotal:")
((resolver# ~''report) summary#))
(when-not (= "1.5" (System/getProperty "java.specification.version"))
(shutdown-agents))))))
(when-not (= "1.5" (System/getProperty "java.specification.version"))
(shutdown-agents))))))
(defn test
"Run the project's tests. Accept a list of namespaces for which to run all
tests for. If none are given, runs them all."
"Run the project's tests. Accepts a list of namespaces for which to run all
tests. If none are given, runs them all."
[project & namespaces]
(let [namespaces (if (empty? namespaces)
(find-namespaces-in-dir (file (:test-path project)))
(map symbol namespaces))]
(eval-in-project project (form-for-testing-namespaces namespaces))))
(eval-in-project
project
(with-version-guard
(form-for-testing-namespaces namespaces)))))