Modify localhost variable when defining URI::File. It will be provided from Ruby 2.6.

1 files changed, 3 insertions, 2 deletions

diff --git a/spec/support/matchers.rb b/spec/support/matchers.rb
index 782257a222..d7c05712ad 100644
--- a/spec/support/matchers.rb
+++ b/spec/support/matchers.rb
@@ -235,8 +235,9 @@ module Spec
       end
     end
 
-    def lockfile_should_be(expected)
-      expect(bundled_app("Gemfile.lock")).to read_as(strip_whitespace(expected))
+    def lockfile_should_be(expected, actual = bundled_app("Gemfile.lock"))
+      expected = expected.dup.gsub(%r{file:\/\/localhost}, "file://") if defined?(URI::File)
+      expect(actual).to read_as(strip_whitespace(expected))
     end
   end
 end