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require "formula"
class Leiningen < Formula
homepage "https://github.com/technomancy/leiningen"
head "https://github.com/technomancy/leiningen.git"
url "https://github.com/technomancy/leiningen/archive/2.4.3.tar.gz"
sha1 "809bf399ea69877a77a69ca8f45a80d92f58669d"
resource "jar" do
url "https://github.com/technomancy/leiningen/releases/download/2.4.3/leiningen-2.4.3-standalone.jar"
sha1 "a875779c2b6ce02320ccfb153c3ce3995f19cc3a"
end
def install
libexec.install resource("jar")
# bin/lein autoinstalls and autoupdates, which doesn't work too well for us
inreplace "bin/lein-pkg" do |s|
s.change_make_var! "LEIN_JAR", libexec/"leiningen-#{version}-standalone.jar"
end
bin.install "bin/lein-pkg" => "lein"
bash_completion.install "bash_completion.bash" => "lein-completion.bash"
zsh_completion.install "zsh_completion.zsh" => "_lein"
end
def caveats; <<-EOS.undent
Dependencies will be installed to:
$HOME/.m2/repository
To play around with Clojure run `lein repl` or `lein help`.
EOS
end
test do
(testpath/"project.clj").write <<-EOS.undent
(defproject brew-test "1.0"
:dependencies [[org.clojure/clojure "1.5.1"]])
EOS
(testpath/"src/brew_test/core.clj").write <<-EOS.undent
(ns brew-test.core)
(defn adds-two
"I add two to a number"
[x]
(+ x 2))
EOS
(testpath/"test/brew_test/core_test.clj").write <<-EOS.undent
(ns brew-test.core-test
(:require [clojure.test :refer :all]
[brew-test.core :refer :all]))
(deftest canary-test
(testing "adds-two yields 4 for input of 2"
(is (= 4 (adds-two 2)))))
EOS
system "#{bin}/lein", "test"
end
end
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