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- Add missing docstring.

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1 parent beab80f commit 3e2a29fcf3310be1ffee6ee8321f850c3195b4f6 @jkakar jkakar committed Mar 5, 2013
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  1. +2 −0 test/config_test.rb
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2 test/config_test.rb
@@ -35,6 +35,8 @@ def test_database_url_raises_when_not_found
end
end
+ # Vault::Config.app_name returns the value of the APP_NAME environment
+ # variable.
def test_app_name
Vault::Config.app_name.must_equal nil
set_env 'APP_NAME', "my-app"

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