Allow render tag to recognize drops that respond to to_partial

test/integration/tags/render_tag_test.rb

@@ -101,10 +101,11 @@ class RenderTagTest < Minitest::Test
     end
   end
 
-  def test_dynamically_choosen_templates_are_not_allowed
-    assert_raises(::ArgumentError) do
+  def test_dynamically_chosen_templates_are_not_allowed
+    error = assert_raises(::ArgumentError) do
       Template.parse('{% assign name = "snippet" %}{% render name %}').render!
     end
+    assert_equal("Argument error in tag 'render' - Dynamically chosen templates are not allowed", error.message)
   end
 
   def test_rigid_parsing_errors
@@ -296,6 +297,13 @@ class RenderTagTest < Minitest::Test
     )
   end
 
+  def test_render_tag_with_snippet_drop
+    assert_template_result(
+      "Hello from snippet",
+      "{% snippet my_snippet %}Hello from snippet{% endsnippet %}{% render my_snippet %}",
+    )
+  end
+
   def test_render_tag_renders_error_with_template_name
     assert_template_result(
       'Liquid error (foo line 1): standard error',