Enable Guard

Author: lagartoflojo

Gemfile

@@ -51,7 +51,9 @@ group :development do
   # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
   gem 'spring'
   gem 'spring-watcher-listen', '~> 2.0.0'
+  gem 'spring-commands-rspec'
   gem 'ronn'
+  gem 'guard-rspec', require: false
 end
 
 group :test do

Gemfile.lock

@@ -39,6 +39,7 @@ GEM
     byebug (10.0.0)
     case_transform (0.2)
       activesupport
+    coderay (1.1.2)
     concurrent-ruby (1.0.5)
     config (1.7.0)
       activesupport (>= 3.0)
@@ -95,6 +96,7 @@ GEM
     fast_gettext (1.6.0)
     ffaker (2.8.1)
     ffi (1.9.21)
+    formatador (0.2.5)
     fuubar (2.3.1)
       rspec-core (~> 3.0)
       ruby-progressbar (~> 1.4)
@@ -104,6 +106,20 @@ GEM
     gettext_i18n_rails (1.8.0)
       fast_gettext (>= 0.9.0)
     gettext_test_log (0.2.1)
+    guard (2.14.2)
+      formatador (>= 0.2.4)
+      listen (>= 2.7, < 4.0)
+      lumberjack (>= 1.0.12, < 2.0)
+      nenv (~> 0.1)
+      notiffany (~> 0.0)
+      pry (>= 0.9.12)
+      shellany (~> 0.0)
+      thor (>= 0.18.1)
+    guard-compat (1.2.1)
+    guard-rspec (4.7.3)
+      guard (~> 2.1)
+      guard-compat (~> 1.1)
+      rspec (>= 2.99.0, < 4.0)
     hashdiff (0.3.7)
     hpricot (0.8.6)
     i18n (0.9.5)
@@ -119,18 +135,26 @@ GEM
     loofah (2.2.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
+    lumberjack (1.0.12)
     memory_profiler (0.9.9)
     method_source (0.9.0)
     mini_portile2 (2.3.0)
     minitest (5.11.3)
     mustache (1.0.5)
     mysql2 (0.4.10)
+    nenv (0.3.0)
     nokogiri (1.8.2)
       mini_portile2 (~> 2.3.0)
+    notiffany (0.1.1)
+      nenv (~> 0.1)
+      shellany (~> 0.0)
     parallel (1.12.1)
     parser (2.4.0.2)
       ast (~> 2.3)
     powerpack (0.1.1)
+    pry (0.11.3)
+      coderay (~> 1.1.0)
+      method_source (~> 0.9.0)
     public_suffix (3.0.2)
     puma (3.10.0)
     rack (2.0.4)
@@ -160,6 +184,10 @@ GEM
       hpricot (>= 0.8.2)
       mustache (>= 0.7.0)
       rdiscount (>= 1.5.8)
+    rspec (3.7.0)
+      rspec-core (~> 3.7.0)
+      rspec-expectations (~> 3.7.0)
+      rspec-mocks (~> 3.7.0)
     rspec-core (3.7.1)
       rspec-support (~> 3.7.0)
     rspec-expectations (3.7.0)
@@ -198,6 +226,7 @@ GEM
       rubocop (= 0.52.1)
       rubocop-rspec (= 1.19)
     sexp_processor (4.10.0)
+    shellany (0.0.1)
     shoulda-matchers (3.1.2)
       activesupport (>= 4.0.0)
     simplecov (0.14.1)
@@ -207,6 +236,8 @@ GEM
     simplecov-html (0.10.2)
     spring (2.0.2)
       activesupport (>= 4.2)
+    spring-commands-rspec (1.0.4)
+      spring (>= 0.9.1)
     spring-watcher-listen (2.0.1)
       listen (>= 2.7, < 4.0)
       spring (>= 1.2, < 3.0)
@@ -257,6 +288,7 @@ DEPENDENCIES
   gettext
   gettext_i18n_rails
   gettext_test_log
+  guard-rspec
   listen (>= 3.0.5, < 3.2)
   memory_profiler
   mysql2 (~> 0.4.10)
@@ -272,6 +304,7 @@ DEPENDENCIES
   shoulda-matchers
   simplecov
   spring
+  spring-commands-rspec
   spring-watcher-listen (~> 2.0.0)
   terminal-table (~> 1.8)
   thor

Guardfile

@@ -0,0 +1,34 @@
+guard :rspec, cmd: 'bin/rspec' do
+  require 'guard/rspec/dsl'
+  dsl = Guard::RSpec::Dsl.new(self)
+
+  # Feel free to open issues for suggestions and improvements
+
+  # RSpec files
+  rspec = dsl.rspec
+  watch(rspec.spec_helper) { rspec.spec_dir }
+  watch(rspec.spec_support) { rspec.spec_dir }
+  watch(rspec.spec_files)
+
+  # Ruby files
+  ruby = dsl.ruby
+  dsl.watch_spec_files_for(ruby.lib_files)
+
+  # Rails files
+  rails = dsl.rails(view_extensions: %w[erb haml slim])
+  dsl.watch_spec_files_for(rails.app_files)
+  dsl.watch_spec_files_for(rails.views)
+
+  watch(rails.controllers) do |m|
+    [
+      rspec.spec.call("routing/#{m[1]}_routing"),
+      rspec.spec.call("controllers/#{m[1]}_controller"),
+      rspec.spec.call("acceptance/#{m[1]}")
+    ]
+  end
+
+  # Rails config changes
+  watch(rails.spec_helper)     { rspec.spec_dir }
+  watch(rails.routes)          { "#{rspec.spec_dir}/routing" }
+  watch(rails.app_controller)  { "#{rspec.spec_dir}/controllers" }
+end

bin/rspec

@@ -1,4 +1,9 @@
 #!/usr/bin/env ruby
+begin
+  load File.expand_path('../spring', __FILE__)
+rescue LoadError => e
+  raise unless e.message.include?('spring')
+end
 # frozen_string_literal: true
 
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