Merge branch 'rubocop' into 'master'

Style fixes based on Rubocop

See merge request leap/nickserver!19

1 files changed, 5 insertions, 4 deletions

diff --git a/test/functional/sample_test.rb b/test/functional/sample_test.rb
index 2b49527..412555e 100644
--- a/test/functional/sample_test.rb
+++ b/test/functional/sample_test.rb
@@ -1,3 +1,4 @@
+require 'English'
 require 'support/functional_test'
 
 class SampleTest < FunctionalTest
@@ -49,7 +50,7 @@ class SampleTest < FunctionalTest
   end
 
   def lookup(address)
-    run_command %Q(curl localhost:6425 #{curl_opts} -d "address=#{address}")
+    run_command %(curl localhost:6425 #{curl_opts} -d "address=#{address}")
   end
 
   def curl_opts
@@ -57,13 +58,13 @@ class SampleTest < FunctionalTest
   end
 
   def open_files_count
-    run_command(%Q(lsof | grep " #{nickserver_pid} " | wc -l)).to_i
+    run_command(%(lsof | grep " #{nickserver_pid} " | wc -l)).to_i
   end
 
   def run_command(command)
     `#{command} 2>&1`.tap do |out|
-      assert ($?.exitstatus == 0),
-        "failed to run '#{command}':\n #{out}"
+      assert ($CHILD_STATUS.exitstatus == 0),
+             "failed to run '#{command}':\n #{out}"
     end
   end
 end