test/app_test.rb in vault-tools-0.0.10 vs test/app_test.rb in vault-tools-0.2.0

@@ -12,18 +12,33 @@
     url = "https://vault.heroku.com/apps/1234"
     uuid = UUIDTools::UUID.sha1_create(UUIDTools::UUID_URL_NAMESPACE, url).to_s
     assert_equal(uuid, Vault::App.id_to_uuid(1234))
   end
 
+  # App.hid_to_id converts a Heroku app ID into a core integer app ID.
+  def test_hid_to_id
+    assert_equal(1234, Vault::App.hid_to_id('[e-mail]'))
+  end
+
+  # App.hid_to_id raises an ArgumentError if the specified ID doesn't match
+  # the expected format.
+  def test_hid_to_id_with_invalid_heroku_id
+    error = assert_raises(ArgumentError) do
+      Vault::App.hid_to_id('[e-mail]')
+    end
+    assert_equal('[e-mail] is not a valid Heroku app ID.',
+                 error.message)
+  end
+
   # App.hid_to_uuid converts a Heroku app ID to a v5 UUID based on a URL
   # scheme.
   def test_hid_to_uuid
     url = "https://vault.heroku.com/apps/1234"
     uuid = UUIDTools::UUID.sha1_create(UUIDTools::UUID_URL_NAMESPACE, url).to_s
     assert_equal(uuid, Vault::App.hid_to_uuid('[e-mail]'))
   end
 
-  # App.hid_to_uuid raises a ArgumentError if the specified ID doesn't match
+  # App.hid_to_uuid raises an ArgumentError if the specified ID doesn't match
   # the expected format.
   def test_hid_to_uuid_with_invalid_heroku_id
     error = assert_raises(ArgumentError) do
       Vault::App.hid_to_uuid('[e-mail]')
     end