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(ns puppetlabs.trapperkeeper.plugins-test
(:require [clojure.java.io :refer [file resource]]
[clojure.test :refer :all]
[puppetlabs.trapperkeeper.app :refer [service-graph]]
[puppetlabs.trapperkeeper.plugins :as plugins]
[puppetlabs.trapperkeeper.testutils.bootstrap :refer [bootstrap-with-empty-config]]
[schema.test :as schema-test]))
(use-fixtures :once schema-test/validate-schemas)
(deftest test-jars-in-dir
(let [jars (plugins/jars-in-dir (file "plugin-test-resources/plugins"))]
(is (= 1 (count jars)))
(is (= "plugin-test-resources/plugins/test-service.jar" (.getPath (first jars))))))
(deftest test-bad-directory
(testing "TK throws an exception if --plugins is provided with a dir that does not exist."
(is (thrown-with-msg?
IllegalArgumentException
#".*directory.*does not exist.*"
(bootstrap-with-empty-config ["--plugins" "/this/does/not/exist"])))))
(deftest test-no-duplicates
(testing "duplicate test passes on .jar with just a service in it"
;; `verify-no-duplicate-resources` throws an exception if a duplicate is found.
(plugins/verify-no-duplicate-resources (file "plugin-test-resources/plugins/test-service.jar"))))
(deftest test-duplicates
(testing "duplicate test fails when an older version of kitchensink is included"
(is (thrown-with-msg?
IllegalArgumentException
#".*Class or namespace.*found in both.*"
(plugins/verify-no-duplicate-resources
(file "plugin-test-resources/bad-plugins"))))))
(deftest test-plugin-service
(testing "TK can load and use service defined in plugin .jar"
(let [app (bootstrap-with-empty-config
["--plugins" "./plugin-test-resources/plugins"
"--bootstrap-config" "./dev-resources/bootstrapping/plugin/bootstrap.cfg"])
service-fn (-> (service-graph app)
:PluginTestService
:moo)]
(is (= "This message comes from the plugin test service." (service-fn)))
;; Can it also load resources from that jar
(is (resource "test_services/plugin_test_services.clj")))))
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