Updates repository

test/repositories/updates_repository_test.exs

@@ -0,0 +1,25 @@
+defmodule WeatherStationManager.UpdatesRepositoryTest do
+  use WeatherStationManager.ModelCase
+
+  alias WeatherStationManager.{ Repo, Update, UpdatesRepository }
+
+  @update %{ 
+    :lat => 42.0,
+    :lon => 23.0,
+    :spam => "eggs",
+    :temperature => 100.0,
+    :station => "South Yarra"
+  }
+
+  test "save new content in the DB" do
+    UpdatesRepository.save(@update)
+
+    assert (length Repo.all Update) == 1
+  end
+
+  test "assigns an ID to the record" do
+    { :ok, record } = UpdatesRepository.save(@update)
+
+    refute record.id == nil
+  end
+end

web/repositories/updates_repository.ex

@@ -0,0 +1,8 @@
+defmodule WeatherStationManager.UpdatesRepository do
+  alias WeatherStationManager.{ Repo, Update }
+
+  def save(update) do
+    Update.changeset(%Update{}, update)
+    |> Repo.insert
+  end
+end