From 67ac5353a21f3bd46714f849d6cb56955d98cfca Mon Sep 17 00:00:00 2001
From: 433eros <115961721+433eros@users.noreply.github.com>
Date: Mon, 28 Aug 2023 13:42:36 -0400
Subject: [PATCH] fix: Use URI.open to fix Kernel#open deprecation warning

Fixes deprecation warning message:
"/home/runner/work/rigse/rigse/rails/spec/support/solr_spec_helper.rb:23:
warning: calling URI.open via Kernel#open is deprecated, call URI.open
directly or use URI#open"

See: https://github.com/concord-consortium/rigse/actions/runs/5728882369/job/15530837575#step:17:9
---
 rails/spec/support/solr_spec_helper.rb | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/rails/spec/support/solr_spec_helper.rb b/rails/spec/support/solr_spec_helper.rb
index aaf7d3af95..9ec9944a0b 100644
--- a/rails/spec/support/solr_spec_helper.rb
+++ b/rails/spec/support/solr_spec_helper.rb
@@ -1,3 +1,5 @@
+require 'open-uri'
+
 $original_sunspot_session = Sunspot.session
 Sunspot.session = Sunspot::Rails::StubSessionProxy.new($original_sunspot_session)
 
@@ -20,7 +22,7 @@ def reindex_all
   end
 
   def test_solr_server
-    open("http://#{SOLR_HOST}:#{SOLR_PORT}/")
+    URI.open("http://#{SOLR_HOST}:#{SOLR_PORT}/")
   end
 
   def solr_setup