spec/server_spec.rb in http-2-0.7.0 vs spec/server_spec.rb in http-2-0.8.0

@@ -1,51 +1,51 @@
-require "helper"
+require 'helper'
 
-describe HTTP2::Server do
+RSpec.describe HTTP2::Server do
   before(:each) do
     @srv = Server.new
   end
 
   let(:f) { Framer.new }
 
-  context "initialization and settings" do
-    it "should return even stream IDs" do
-      @srv.new_stream.id.should be_even
+  context 'initialization and settings' do
+    it 'should return even stream IDs' do
+      expect(@srv.new_stream.id).to be_even
     end
 
-    it "should emit SETTINGS on new connection" do
+    it 'should emit SETTINGS on new connection' do
       frames = []
       @srv.on(:frame) { |recv| frames << recv }
       @srv << CONNECTION_PREFACE_MAGIC
 
-      f.parse(frames[0])[:type].should eq :settings
+      expect(f.parse(frames[0])[:type]).to eq :settings
     end
 
-    it "should initialize client with custom connection settings" do
+    it 'should initialize client with custom connection settings' do
       frames = []
 
       @srv = Server.new(settings_max_concurrent_streams: 200,
                         settings_initial_window_size:    2**10)
       @srv.on(:frame) { |recv| frames << recv }
       @srv << CONNECTION_PREFACE_MAGIC
 
       frame = f.parse(frames[0])
-      frame[:type].should eq :settings
-      frame[:payload].should include([:settings_max_concurrent_streams, 200])
-      frame[:payload].should include([:settings_initial_window_size, 2**10])
+      expect(frame[:type]).to eq :settings
+      expect(frame[:payload]).to include([:settings_max_concurrent_streams, 200])
+      expect(frame[:payload]).to include([:settings_initial_window_size, 2**10])
     end
   end
 
-  it "should allow server push" do
+  it 'should allow server push' do
     client = Client.new
     client.on(:frame) { |bytes| @srv << bytes }
 
     @srv.on(:stream) do |stream|
-      expect {
+      expect do
         stream.promise(':method' => 'GET') {}
-      }.to_not raise_error
+      end.to_not raise_error
     end
 
     client.new_stream
-    client.send HEADERS
+    client.send HEADERS.deep_dup
   end
 end