Update rails versions for test

.circleci/config.yml

@@ -67,5 +67,8 @@ workflows:
       - test:
           matrix:
             parameters:
-              ruby_version: ["2.5"]
-              gemfile: ["rails_6_0.gemfile"]
+              ruby_version: ["2.5", "2.7", "3.0"]
+              gemfile: ["rails_5_2.gemfile", "rails_6_1.gemfile", "rails_git.gemfile"]
+            exclude:
+              - ruby_version: "3.0"
+                gemfile: rails_5_2.gemfile

CHANGELOG.md

@@ -1,5 +1,6 @@
 ## HEAD
 
+- Minimum ruby version is now 2.5 (https://github.com/schneems/derailed_benchmarks/pull/183)
 - Histograms are now printed side-by-side (https://github.com/schneems/derailed_benchmarks/pull/179)
 
 ## 1.8.1

README.md

@@ -9,16 +9,13 @@ A series of things you can use to benchmark a Rails or Ruby app.
 
 ## Compatibility/Requirements
 
-This gem has been tested and is known to work with Rails 3.2+ using Ruby
-2.2+. Some commands __may__ work on older versions of Ruby, but not all commands are supported.
-
 For some benchmarks, not all, you'll need to verify you have a working version of curl on your OS:
 
 ```
 $ which curl
 /usr/bin/curl
 $ curl -V
-curl 7.37.1 #...
+curl 7.64.1 #...
 ```
 
 ## Install

derailed_benchmarks.gemspec

@@ -20,7 +20,7 @@ Gem::Specification.new do |gem|
   gem.test_files    = gem.files.grep(%r{^(test|spec|features)/})
   gem.require_paths = ["lib"]
 
-  gem.required_ruby_version = ">= 2.2.0"
+  gem.required_ruby_version = ">= 2.5.0"
 
   gem.add_dependency "heapy",           "~> 0"
   gem.add_dependency "memory_profiler", ">= 0", "< 2"
@@ -32,9 +32,9 @@ Gem::Specification.new do |gem|
   gem.add_dependency "ruby-statistics", ">= 2.1"
   gem.add_dependency "mini_histogram",    ">= 0.3.0"
 
+  gem.add_development_dependency "webrick",  ">= 0"
   gem.add_development_dependency "capybara",  "~> 2"
   gem.add_development_dependency "m"
   gem.add_development_dependency "rails",     "> 3", "<= 7"
   gem.add_development_dependency "devise",    "> 3", "< 6"
-  gem.add_development_dependency "appraisal", "2.2.0"
 end

gemfiles/rails_6_1.gemfile

@@ -0,0 +1,13 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "rails", "~> 6.1.1"
+
+group :development, :test do
+  gem "sqlite3", platform: [:ruby, :mswin, :mingw]
+  gem "activerecord-jdbcsqlite3-adapter", "~> 1.3.13", platform: :jruby
+  gem "test-unit", "~> 3.0"
+end
+
+gemspec path: "../"

gemfiles/rails_git.gemfile

@@ -1,10 +1,10 @@
 # frozen_string_literal: true
 
-# $ BUNDLE_GEMFILE="$(pwd)/gemfiles/rails_git.gemfile" bundle exec m test/integration/tasks_test.rb:30
+# $ BUNDLE_GEMFILE="$(pwd)/gemfiles/rails_git.gemfile" bundle exec m test/integration/tasks_test.rb:50
 
 source "https://rubygems.org"
 
-gem "rails", github: "rails/rails", ref: "3054e1d584e7eca110c69a1f8423f2e0866abbf9"
+gem "rails", github: "rails/rails", ref: "12bb9d32f56883914abcd98fd72e3c68c444808d"
 
 gem 'devise', github: "plataformatec/devise"
 

test/integration/tasks_test.rb

@@ -48,7 +48,8 @@ def rake(cmd, options = {})
 
     skip unless ENV['USING_RAILS_GIT']
 
-    env = { "TEST_COUNT" => 2, "DERAILED_SCRIPT_COUNT" => 2, "SHAS_TO_TEST" => "3054e1d584e7eca110c69a1f8423f2e0866abbf9,80f989aecece1a2b1830e9c953e5887421b52d3c"}
+    env = { "TEST_COUNT" => 2, "DERAILED_SCRIPT_COUNT" => 2,
+            "SHAS_TO_TEST" => "acb6631cd99cdfe7db356773ef74cad7cbb570ed,12bb9d32f56883914abcd98fd72e3c68c444808d"}
     puts rake "perf:library", { env: env }
   end
 
@@ -58,7 +59,8 @@ def rake(cmd, options = {})
     skip unless ENV['USING_RAILS_GIT']
 
     error = assert_raises {
-      env = { "DERAILED_SCRIPT" => "nopenopenop", "TEST_COUNT" => 2, "DERAILED_SCRIPT_COUNT" => 2, "SHAS_TO_TEST" => "3054e1d584e7eca110c69a1f8423f2e0866abbf9,80f989aecece1a2b1830e9c953e5887421b52d3c"}
+      env = { "DERAILED_SCRIPT" => "nopenopenop", "TEST_COUNT" => 2, "DERAILED_SCRIPT_COUNT" => 2,
+              "SHAS_TO_TEST" => "acb6631cd99cdfe7db356773ef74cad7cbb570ed,12bb9d32f56883914abcd98fd72e3c68c444808d"}
       puts rake "perf:library", { env: env }
     }