Support rubies 2.7, 3.0 and 3.1 in CI (#317)

Author: AlfonsoUceda

.github/workflows/ci.yml

@@ -11,8 +11,9 @@ jobs:
   test:
     runs-on: ubuntu-latest
     strategy:
+      fail-fast: false
       matrix:
-        ruby-version: ['2.4', '2.5', '2.6']
+        ruby-version: ['2.6', '2.7', '3.0', '3.1']
 
     steps:
     - uses: actions/checkout@v2

lib/billy/browsers/watir.rb

@@ -20,8 +20,10 @@ def initialize(name, args = {})
 
       def configure_chrome(args)
         args[:headless] = true
-        args[:switches] ||= []
-        args[:switches] += %W[--proxy-server=#{Billy.proxy.host}:#{Billy.proxy.port}]
+        args[:proxy] = {
+          http: "#{Billy.proxy.host}:#{Billy.proxy.port}",
+          ssl: "#{Billy.proxy.host}:#{Billy.proxy.port}"
+        }
         args
       end
 

puffing-billy.gemspec

@@ -14,21 +14,23 @@ Gem::Specification.new do |gem|
   gem.name          = 'puffing-billy'
   gem.require_paths = ['lib']
   gem.version       = Billy::VERSION
+  gem.required_ruby_version = '>= 2.6.0'
 
   gem.add_development_dependency 'rspec'
   gem.add_development_dependency 'thin'
   gem.add_development_dependency 'faraday', '>= 0.9.0'
   gem.add_development_dependency 'apparition'
   gem.add_development_dependency 'capybara'
-  gem.add_development_dependency 'selenium-webdriver'
+  gem.add_development_dependency 'selenium-webdriver', '>= 4.0.0'
   gem.add_development_dependency 'rack'
   gem.add_development_dependency 'rake'
   gem.add_development_dependency 'guard'
   gem.add_development_dependency 'rb-inotify'
   gem.add_development_dependency 'pry'
   gem.add_development_dependency 'cucumber'
-  gem.add_development_dependency 'watir', '~> 6.10.0'
-  gem.add_development_dependency 'webdrivers'
+  gem.add_development_dependency 'watir', '>= 7.0.0'
+  gem.add_development_dependency 'webdrivers', '>= 5.0.0'
+  gem.add_development_dependency 'webrick'
   gem.add_runtime_dependency 'addressable', '~> 2.5'
   gem.add_runtime_dependency 'eventmachine', '~> 1.2'
   gem.add_runtime_dependency 'em-synchrony'

spec/lib/billy/handlers/proxy_handler_spec.rb

@@ -208,8 +208,10 @@
         allow(Billy.config).to receive(:proxied_request_connect_timeout).and_return(24)
 
         expect(EventMachine::HttpRequest).to receive(:new).with(request[:url],
-                                                                inactivity_timeout: 42,
-                                                                connect_timeout: 24
+                                                                {
+                                                                  inactivity_timeout: 42,
+                                                                  connect_timeout: 24
+                                                                }
         )
 
         subject.handle_request(request[:method],
@@ -223,9 +225,11 @@
         allow(Billy.config).to receive(:proxied_request_port).and_return('2080')
 
         expect(EventMachine::HttpRequest).to receive(:new).with(request[:url],
-                                                                inactivity_timeout: 10,
-                                                                connect_timeout: 5,
-                                                                proxy: { host: '10.10.10.10', port: '2080' }
+                                                                {
+                                                                  inactivity_timeout: 10,
+                                                                  connect_timeout: 5,
+                                                                  proxy: { host: '10.10.10.10', port: '2080' }
+                                                                }
         )
 
         subject.handle_request(request[:method],