Add dependencies for dox and unit tests, add first unit test

.gitignore

@@ -10,3 +10,4 @@ pom.xml.asc
 .hgignore
 .hg/
 .idea/
+/docs

README.md

@@ -12,6 +12,18 @@ FIXME: explanation
 
     $ java -jar metabase-init-0.1.0-standalone.jar [args]
 
+## Documentation
+
+Generate documentation with
+
+    lein marg
+
+## Unit Tests
+
+Run unit tests with
+
+    lein expectations
+
 ## Options
 
 FIXME: listing of options this app accepts.

project.clj

@@ -3,7 +3,15 @@
   :url "http://example.com/FIXME"
   :license {:name "Eclipse Public License"
             :url "http://www.eclipse.org/legal/epl-v10.html"}
-  :dependencies [[org.clojure/clojure "1.6.0"]]
+  :min-lein-version "2.0.0"
+  :dependencies [[org.clojure/clojure "1.6.0"]
+                 [expectations "2.0.12"]     ; unit tests
+                 [marginalia "0.7.1"]        ; for documentation
+                 ]
+  :plugins [[cider/cider-nrepl "0.8.2"]      ; Interactive development w/ cider NREPL in Emacs
+            [lein-expectations "0.0.7"]      ; run unit tests with 'lein expectations'
+            [lein-marginalia "0.7.0"]        ; generate documentation with 'lein marg'
+            ]
   :main ^:skip-aot metabase-init.core
   :target-path "target/%s"
   :profiles {:uberjar {:aot :all}})

test/metabase_init/core_test.clj

 (ns metabase-init.core-test
-  (:require [clojure.test :refer :all]
-            [metabase-init.core :refer :all]))
+  (:use expectations)
+  (:require [metabase-init.core :refer :all]))
 
-(deftest a-test
-  (testing "FIXME, I fail."
-    (is (= 0 1))))
+;; Basic sanity check
+(expect 2 (+ 1 1))