Add osx

.travis.yml

@@ -1,11 +1,15 @@
 language: ruby
 cache: bundler
+os: [osx, linux]
 
 rvm:
   - 2.4
   - 2.5
   - &latest_ruby 2.6
   - 2.7
+  - 2.7.0-preview1
+  - 2.7.0-preview2
+  - 2.7.0-preview3
   - ruby-head
 
 matrix:
@@ -15,6 +19,9 @@ matrix:
       name: Profiling Memory Usage
   allow_failures:
     - rvm: ruby-head
+    - rvm: 2.7
+    - rvm: 2.7.0-preview2
+    - rvm: 2.7.0-preview3
 
 branches:
   only:

lib/liquid/tags/raw.rb

@@ -16,10 +16,7 @@ module Liquid
       while (token = tokens.shift)
         if token =~ FullTokenPossiblyInvalid
           @body << Regexp.last_match(1) if Regexp.last_match(1) != ""
-          if block_delimiter == Regexp.last_match(2)
-            @parse_context.trim_whitespace = (token[-3] == WhitespaceControl)
-            return
-          end
+          return if block_delimiter == Regexp.last_match(2)
         end
         @body << token unless token.empty?
       end

test/integration/tags/raw_tag_test.rb

@@ -14,10 +14,6 @@ class RawTagTest < Minitest::Test
     assert_template_result('{{ test }}', '{% raw %}{{ test }}{% endraw %}')
   end
 
-  def test_post_trim
-    assert_template_result('hi', "{% raw %}hi{% endraw -%}\n")
-  end
-
   def test_open_tag_in_raw
     assert_template_result(' Foobar {% invalid ', '{% raw %} Foobar {% invalid {% endraw %}')
     assert_template_result(' Foobar invalid %} ', '{% raw %} Foobar invalid %} {% endraw %}')