Merge pull request #1994 from devinus/eex-assigns-dict

Allow EEx.AssignsEngine to accept any Dict.t

Author: José Valim

lib/eex/lib/eex/smart_engine.ex

@@ -88,7 +88,7 @@ defmodule EEx.AssignsEngine do
   defmacro __using__(_) do
     quote unquote: false do
       defp transform({ :@, line, [{ name, _, atom }] }) when is_atom(name) and is_atom(atom) do
-        quote do: Keyword.get(var!(assigns), unquote(name))
+        quote do: Dict.get(var!(assigns), unquote(name))
       end
 
       defp transform(arg) do

lib/eex/test/eex/smart_engine_test.exs

@@ -7,10 +7,15 @@ defmodule EEx.SmartEngineTest do
     assert_eval "foo bar", "foo bar"
   end
 
-  test "evaluates with assigns" do
+  test "evaluates with assigns as a ListDict" do
     assert_eval "1", "<%= @foo %>", assigns: [foo: 1]
   end
 
+  test "evaluates with assigns as a HashDict" do
+    assigns = HashDict.new [foo: 1]
+    assert_eval "1", "<%= @foo %>", assigns: assigns
+  end
+
   test "evaluates with loops" do
     assert_eval "1\n2\n3\n", "<%= lc x inlist [1, 2, 3] do %><%= x %>\n<% end %>"
   end