1# frozen_string_literal: true
2
3# More info at https://github.com/guard/guard#readme
4
5require "guard/rspec/dsl"
6
7cmd = ENV['GUARD_CMD'] || (ENV['SPRING'] ? 'spring rspec' : 'bundle exec rspec')
8
9directories %w(app ee lib rubocop tooling spec)
10
11rspec_context_for = proc do |context_path|
12  OpenStruct.new(to_s: "spec").tap do |rspec| # rubocop:disable Style/OpenStructUse
13    rspec.spec_dir = "#{context_path}spec"
14    rspec.spec = ->(m) { Guard::RSpec::Dsl.detect_spec_file_for(rspec, m) }
15    rspec.spec_helper = "#{rspec.spec_dir}/spec_helper.rb"
16    rspec.spec_files = %r{^#{rspec.spec_dir}/.+_spec\.rb$}
17    rspec.spec_support = %r{^#{rspec.spec_dir}/support/(.+)\.rb$}
18  end
19end
20
21rails_context_for = proc do |context_path, exts|
22  OpenStruct.new.tap do |rails| # rubocop:disable Style/OpenStructUse
23    rails.app_files = %r{^#{context_path}app/(.+)\.rb$}
24
25    rails.views = %r{^#{context_path}app/(views/.+/[^/]*\.(?:#{exts}))$}
26    rails.view_dirs = %r{^#{context_path}app/views/(.+)/[^/]*\.(?:#{exts})$}
27    rails.layouts = %r{^#{context_path}app/layouts/(.+)/[^/]*\.(?:#{exts})$}
28
29    rails.controllers = %r{^#{context_path}app/controllers/(.+)_controller\.rb$}
30    rails.routes = "#{context_path}config/routes.rb"
31    rails.app_controller = "#{context_path}app/controllers/application_controller.rb"
32    rails.spec_helper = "#{context_path}spec/rails_helper.rb"
33  end
34end
35
36guard_setup = proc do |context_path|
37  # RSpec files
38  rspec = rspec_context_for.call(context_path)
39  watch(rspec.spec_helper) { rspec.spec_dir }
40  watch(rspec.spec_support) { rspec.spec_dir }
41  watch(rspec.spec_files)
42
43  # Ruby files
44  watch(%r{^#{context_path}(lib/.+)\.rb$}) { |m| rspec.spec.call(m[1]) }
45  watch(%r{^#{context_path}(rubocop/.+)\.rb$}) { |m| rspec.spec.call(m[1]) }
46  watch(%r{^#{context_path}(tooling/.+)\.rb$}) { |m| rspec.spec.call(m[1]) }
47
48  # Rails files
49  rails = rails_context_for.call(context_path, %w(erb haml slim))
50  watch(rails.app_files) { |m| rspec.spec.call(m[1]) }
51  watch(rails.views)     { |m| rspec.spec.call(m[1]) }
52
53  watch(rails.controllers) do |m|
54    [
55      rspec.spec.call("routing/#{m[1]}_routing"),
56      rspec.spec.call("controllers/#{m[1]}_controller")
57    ]
58  end
59
60  # Rails config changes
61  watch(rails.spec_helper)     { rspec.spec_dir }
62  watch(rails.routes)          { "#{rspec.spec_dir}/routing" }
63  watch(rails.app_controller)  { "#{rspec.spec_dir}/controllers" }
64
65  # Capybara features specs
66  watch(rails.view_dirs)     { |m| rspec.spec.call("features/#{m[1]}") }
67  watch(rails.layouts)       { |m| rspec.spec.call("features/#{m[1]}") }
68end
69
70context_paths = ['', 'ee/']
71
72context_paths.each do |context_path|
73  guard :rspec, cmd: cmd, spec_paths: ["#{context_path}spec/"] do
74    guard_setup.call(context_path)
75  end
76end
77