Added first test

benjaminplee · Jul 22, 2011 · 1a7a9ba · 1a7a9ba
1 parent 05ed3df
commit 1a7a9ba
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diff --git a/src/calculator_app.erl b/src/calculator_app.erl
@@ -5,6 +5,9 @@
 %% Application callbacks
 -export([start/2, stop/1]).
 
+%% API
+-export([add/1]).
+
 %% ===================================================================
 %% Application callbacks
 %% ===================================================================
@@ -14,3 +17,6 @@ start(_StartType, _StartArgs) ->
 
 stop(_State) ->
     ok.
+
+add([First, Second]) ->
+  First + Second.
diff --git a/src/calculator_app_tests.erl b/src/calculator_app_tests.erl
@@ -0,0 +1,8 @@
+-module(calculator_app_tests).
+
+-compile([export_all]).
+
+-include_lib("eunit/include/eunit.hrl").
+
+addition_test() ->
+  ?assertEqual(4, calculator_app:add([2, 2])).