2 files changed, 9 insertions(+), 4 deletions(-)

M lib/dhall/as_dhall.rb
M test/test_as_dhall.rb

@@ 35,7 35,11 @@ module Dhall
 
 		refine ::String do
 			def as_dhall
-				Text.new(value: self)
+				if encoding == Encoding::BINARY
+					bytes.as_dhall
+				else
+					Text.new(value: self)
+				end
 			end
 		end
 

@@ 18,10 18,11 @@ class TestAsDhall < Minitest::Test
 		)
 	end
 
-	def test_string_failure
-		assert_raises Encoding::UndefinedConversionError do
+	def test_string_binary
+		assert_equal(
+			Dhall::List.new(elements: [Dhall::Natural.new(value: 0xff)]),
 			"\xff".b.as_dhall
-		end
+		)
 	end
 
 	def test_symbol