Merge pull request #1098 from teerawat1992/add-tests-for-map-transformer

Add tests for MapTransformer

Author: joshsmith

test/lib/code_corps/adapter/map_transformer_test.exs

@@ -0,0 +1,23 @@
+defmodule CodeCorps.Adapter.MapTransformerTest do
+  use ExUnit.Case
+
+  alias CodeCorps.Adapter.MapTransformer
+
+  @mapping [{:id, ["id"]}, {:user_id, ["user", "id"]}]
+
+  describe "transform/2" do
+    test "transforms map correctly" do
+      map = %{"id" => 1, "user" => %{"id" => 1}}
+
+      assert MapTransformer.transform(map, @mapping) == %{id: 1, user_id: 1}
+    end
+  end
+
+  describe "transform_inverse/2" do
+    test "inverse transforms map correctly" do
+      map = %{id: 1, user_id: 1}
+
+      assert MapTransformer.transform_inverse(map, @mapping) == %{"id" => 1, "user" => %{"id" => 1}}
+    end
+  end
+end