1 files changed, 11 insertions, 9 deletions
diff --git a/test/spec_session_pool.rb b/test/spec_session_pool.rb
index 5eaadfff..fda5f56e 100644
--- a/test/spec_session_pool.rb
+++ b/test/spec_session_pool.rb
@@ -1,4 +1,6 @@
-require 'minitest/autorun'
+# frozen_string_literal: true
+
+require 'minitest/global_expectations/autorun'
  require 'thread'
  require 'rack/lint'
  require 'rack/mock'
@@ -138,7 +140,7 @@ describe Rack::Session::Pool do
      dreq = Rack::MockRequest.new(defer)
  
      res1 = dreq.get("/")
-    res1["Set-Cookie"].must_equal nil
+    res1["Set-Cookie"].must_be_nil
      res1.body.must_equal '{"counter"=>1}'
      pool.pool.size.must_equal 1
    end
@@ -157,18 +159,18 @@ describe Rack::Session::Pool do
      res = req.get('/')
      res.body.must_equal '{"counter"=>1}'
      cookie = res["Set-Cookie"]
-    sess_id = cookie[/#{pool.key}=([^,;]+)/,1]
+    sess_id = cookie[/#{pool.key}=([^,;]+)/, 1]
  
      delta_incrementor = lambda do |env|
        # emulate disconjoinment of threading
        env['rack.session'] = env['rack.session'].dup
        Thread.stop
-      env['rack.session'][(Time.now.usec*rand).to_i] = true
+      env['rack.session'][(Time.now.usec * rand).to_i] = true
        incrementor.call(env)
      end
      tses = Rack::Utils::Context.new pool, delta_incrementor
      treq = Rack::MockRequest.new(tses)
-    tnum = rand(7).to_i+5
+    tnum = rand(7).to_i + 5
      r = Array.new(tnum) do
        Thread.new(treq) do |run|
          run.get('/', "HTTP_COOKIE" => cookie, 'rack.multithread' => true)
@@ -180,7 +182,7 @@ describe Rack::Session::Pool do
      end
  
      session = pool.pool[sess_id]
-    session.size.must_equal tnum+1 # counter
+    session.size.must_equal tnum + 1 # counter
      session['counter'].must_equal 2 # meeeh
    end
  
@@ -197,13 +199,13 @@ describe Rack::Session::Pool do
    end
  
    it "returns even if not read/written if :expire_after is set" do
-    app = Rack::Session::Pool.new(nothing, :expire_after => 3600)
-    res = Rack::MockRequest.new(app).get("/", 'rack.session' => {'not' => 'empty'})
+    app = Rack::Session::Pool.new(nothing, expire_after: 3600)
+    res = Rack::MockRequest.new(app).get("/", 'rack.session' => { 'not' => 'empty' })
      res["Set-Cookie"].wont_be :nil?
    end
  
    it "returns no cookie if no data was written and no session was created previously, even if :expire_after is set" do
-    app = Rack::Session::Pool.new(nothing, :expire_after => 3600)
+    app = Rack::Session::Pool.new(nothing, expire_after: 3600)
      res = Rack::MockRequest.new(app).get("/")
      res["Set-Cookie"].must_be_nil
    end