Gemfile

.gitignore

@@ -5,6 +5,7 @@
 ## Build generated
 build/
 DerivedData/
+Fixtures/stub-env/**/*.swiftmodule
 
 ## Various settings
 *.pbxuser
@@ -49,8 +50,7 @@ Packages/
 # Carthage
 #
 # Add this line if you want to avoid checking in source code from Carthage dependencies.
-# Carthage/Checkouts
-
+Carthage/Checkouts
 Carthage/Build
 
 # fastlane
@@ -64,3 +64,11 @@ fastlane/report.xml
 fastlane/Preview.html
 fastlane/screenshots
 fastlane/test_output
+
+# Other stuff
+.apitoken
+.DS_Store
+.idea/
+bin/
+Frameworks/
+Rome/

CHANGELOG.md

@@ -18,7 +18,9 @@ _None_
 
 ### Internal Changes
 
-_None_
+* Further refactor the Rakefile into rakelibs, and add a Gemfile for gem dependencies.  
+  [David Jennes](https://github.com/djbe)
+  [#28](https://github.com/SwiftGen/SwiftGenKit/issues/28)
 
 ## 1.0.1
 

Gemfile

@@ -0,0 +1,5 @@
+# frozen_string_literal: true
+source 'https://rubygems.org'
+
+gem 'cocoapods', '1.2.0'
+gem 'xcpretty'

Gemfile.lock

@@ -0,0 +1,77 @@
+GEM
+  remote: https://rubygems.org/
+  specs:
+    CFPropertyList (2.3.5)
+    activesupport (4.2.8)
+      i18n (~> 0.7)
+      minitest (~> 5.1)
+      thread_safe (~> 0.3, >= 0.3.4)
+      tzinfo (~> 1.1)
+    claide (1.0.1)
+    cocoapods (1.2.0)
+      activesupport (>= 4.0.2, < 5)
+      claide (>= 1.0.1, < 2.0)
+      cocoapods-core (= 1.2.0)
+      cocoapods-deintegrate (>= 1.0.1, < 2.0)
+      cocoapods-downloader (>= 1.1.3, < 2.0)
+      cocoapods-plugins (>= 1.0.0, < 2.0)
+      cocoapods-search (>= 1.0.0, < 2.0)
+      cocoapods-stats (>= 1.0.0, < 2.0)
+      cocoapods-trunk (>= 1.1.2, < 2.0)
+      cocoapods-try (>= 1.1.0, < 2.0)
+      colored (~> 1.2)
+      escape (~> 0.0.4)
+      fourflusher (~> 2.0.1)
+      gh_inspector (~> 1.0)
+      molinillo (~> 0.5.5)
+      nap (~> 1.0)
+      ruby-macho (~> 0.2.5)
+      xcodeproj (>= 1.4.1, < 2.0)
+    cocoapods-core (1.2.0)
+      activesupport (>= 4.0.2, < 5)
+      fuzzy_match (~> 2.0.4)
+      nap (~> 1.0)
+    cocoapods-deintegrate (1.0.1)
+    cocoapods-downloader (1.1.3)
+    cocoapods-plugins (1.0.0)
+      nap
+    cocoapods-search (1.0.0)
+    cocoapods-stats (1.0.0)
+    cocoapods-trunk (1.1.2)
+      nap (>= 0.8, < 2.0)
+      netrc (= 0.7.8)
+    cocoapods-try (1.1.0)
+    colored (1.2)
+    escape (0.0.4)
+    fourflusher (2.0.1)
+    fuzzy_match (2.0.4)
+    gh_inspector (1.0.3)
+    i18n (0.8.1)
+    minitest (5.10.1)
+    molinillo (0.5.6)
+    nanaimo (0.2.3)
+    nap (1.1.0)
+    netrc (0.7.8)
+    rouge (1.11.1)
+    ruby-macho (0.2.6)
+    thread_safe (0.3.6)
+    tzinfo (1.2.2)
+      thread_safe (~> 0.1)
+    xcodeproj (1.4.2)
+      CFPropertyList (~> 2.3.3)
+      activesupport (>= 3)
+      claide (>= 1.0.1, < 2.0)
+      colored (~> 1.2)
+      nanaimo (~> 0.2.3)
+    xcpretty (0.2.4)
+      rouge (~> 1.8)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  cocoapods (= 1.2.0)
+  xcpretty
+
+BUNDLED WITH
+   1.13.7

Rakefile

@@ -3,10 +3,9 @@
 ## [ Constants ] ##############################################################
 
 WORKSPACE = 'StencilSwiftKit'
-TARGET_NAME = 'Tests'
+SCHEME_NAME = 'Tests'
 CONFIGURATION = 'Debug'
 POD_NAME = 'StencilSwiftKit'
-TEST_PATH = "Tests/#{POD_NAME}Tests"
 
 
 task :default => 'xcode:test'

circle.yml

@@ -3,8 +3,7 @@ machine:
     version: 8.2
 
 dependencies:
-  pre:
-    - gem install xcpretty --no-rdoc --no-ri --no-document --quiet
+  post:
     - rake lint:install
     - curl -sS https://cocoapods-specs.circleci.com/fetch-cocoapods-repo-from-s3.sh | bash
 

rakelib/changelog.rake

@@ -1,3 +1,6 @@
+# Used constants:
+# none
+
 namespace :changelog do
   desc 'Add the empty CHANGELOG entries after a new release'
   task :reset do |task|

rakelib/lint.rake

@@ -1,26 +1,39 @@
+# Used constants:
+# - WORKSPACE
+
 namespace :lint do
   desc 'Install swiftlint'
   task :install do |task|
-    if !system('which swiftlint > /dev/null')
-      url = 'https://github.com/realm/SwiftLint/releases/download/0.16.1/SwiftLint.pkg'
-      tmppath = '/tmp/SwiftLint.pkg'
+    next if system('which swiftlint > /dev/null')
 
-      Utils.run([
-        "curl -Lo #{tmppath} #{url}",
-        "sudo installer -pkg #{tmppath} -target /"
-      ], task)
-    end
+    url = 'https://github.com/realm/SwiftLint/releases/download/0.16.1/SwiftLint.pkg'
+    tmppath = '/tmp/SwiftLint.pkg'
+
+    Utils.run([
+      "curl -Lo #{tmppath} #{url}",
+      "sudo installer -pkg #{tmppath} -target /"
+    ], task)
   end
 
-  desc 'Lint the code'
-  task :code => :install do |task|
-    Utils.print_info 'Linting the code'
-    Utils.run(%Q(swiftlint lint --no-cache --strict --path Sources), task)
+  if File.directory?('Sources')
+    desc 'Lint the code'
+    task :code => :install do |task|
+      Utils.print_header 'Linting the code'
+      Utils.run(%Q(swiftlint lint --no-cache --strict --path Sources), task)
+    end
   end
 
   desc 'Lint the tests'
   task :tests => :install do |task|
-    Utils.print_info 'Linting the unit test code'
-    Utils.run(%Q(swiftlint lint --no-cache --strict --path "#{TEST_PATH}"), task)
+    Utils.print_header 'Linting the unit test code'
+    Utils.run(%Q(swiftlint lint --no-cache --strict --path "Tests/#{WORKSPACE}Tests"), task)
+  end
+
+  if File.directory?('Tests/Expected')
+    desc 'Lint the output'
+    task :output => :install do |task|
+      Utils.print_header 'Linting the template output code'
+      Utils.run(%Q(swiftlint lint --no-cache --strict --path Tests/Expected), task)
+    end
   end
 end

rakelib/pod.rake

@@ -1,7 +1,12 @@
-namespace :pod do
-  desc 'Lint the Pod'
-  task :lint do |task|
-    Utils.print_info 'Linting the pod spec'
-    Utils.run(%Q(pod lib lint "#{POD_NAME}.podspec" --quick), task)
+# Used constants:
+# - POD_NAME
+
+if defined?(POD_NAME) && File.file?("#{POD_NAME}.podspec")
+  namespace :pod do
+    desc 'Lint the Pod'
+    task :lint do |task|
+      Utils.print_header 'Linting the pod spec'
+      Utils.run(%Q(bundle exec pod lib lint "#{POD_NAME}.podspec" --quick), task)
+    end
   end
 end

rakelib/spm.rake

@@ -1,13 +1,18 @@
-namespace :spm do
-  desc 'Build using SPM'
-  task :build do |task|
-    Utils.print_info 'Compile using SPM'
-    Utils.run("swift build", task, xcrun: true)
-  end
+# Used constants:
+# none
+
+if File.file?('Package.swift')
+    namespace :spm do
+    desc 'Build using SPM'
+    task :build do |task|
+      Utils.print_header 'Compile using SPM'
+      Utils.run('swift build', task, xcrun: true)
+    end
 
-  desc 'Run SPM Unit Tests'
-  task :test => :build do |task|
-    Utils.print_info 'Run the unit tests using SPM'
-    Utils.run("swift test", task, xcrun: true)
+    desc 'Run SPM Unit Tests'
+    task :test => :build do |task|
+      Utils.print_header 'Run the unit tests using SPM'
+      Utils.run('swift test', task, xcrun: true)
+    end
   end
 end

rakelib/utils.rake

@@ -1,24 +1,39 @@
+# Used constants:
+# none
+
 class Utils
+  # formatter types
+  :xcpretty   # pass through xcpretty and store in artifacts
+  :raw        # store in artifacts
+  :to_string  # run using backticks and return output
 
   # run a command using xcrun and xcpretty if applicable
-  def self.run(cmd, task, subtask = '', xcrun: false, xcpretty: false, direct: false)
+  def self.run(cmd, task, subtask = '', xcrun: false, formatter: :raw)
     commands = xcrun ? [*cmd].map { |cmd|
       "#{version_select} xcrun #{cmd}"
     } : [*cmd]
 
-    if xcpretty
-      xcpretty(commands, task, subtask)
-    elsif !direct
-      plain(commands, task, subtask)
-    else
-      `#{commands.join(' && ')}`
+    case formatter
+    when :xcpretty then xcpretty(commands, task, subtask)
+    when :raw then plain(commands, task, subtask)
+    when :to_string then `#{commands.join(' && ')}`
+    else raise "Unknown formatter '#{formatter}'"
     end
   end
 
   # print an info header
+  def self.print_header(str)
+    puts "== #{str.chomp} ==".format(:yellow, :bold)
+  end
+
+  # print an info message
   def self.print_info(str)
-    (red,clr) = (`tput colors`.chomp.to_i >= 8) ? %W(\e[33m \e[m) : ["", ""]
-    puts red, "== #{str.chomp} ==", clr
+    puts str.chomp.format(:green)
+  end
+
+  # print an error message
+  def self.print_error(str)
+    puts str.chomp.format(:red)
   end
 
   ## [ Private helper functions ] ##################################################
@@ -29,9 +44,9 @@ class Utils
     command = [*cmd].join(' && ')
 
     if ENV['CI']
-      Rake.sh "set -o pipefail && (#{command}) | tee \"#{ENV['CIRCLE_ARTIFACTS']}/#{name}_raw.log\" | xcpretty --color --report junit --output \"#{ENV['CIRCLE_TEST_REPORTS']}/xcode/#{name}.xml\""
+      Rake.sh "set -o pipefail && (#{command}) | tee \"#{ENV['CIRCLE_ARTIFACTS']}/#{name}_raw.log\" | bundle exec xcpretty --color --report junit --output \"#{ENV['CIRCLE_TEST_REPORTS']}/xcode/#{name}.xml\""
     elsif system('which xcpretty > /dev/null')
-      Rake.sh "set -o pipefail && (#{command}) | xcpretty -c"
+      Rake.sh "set -o pipefail && (#{command}) | bundle exec xcpretty -c"
     else
       Rake.sh command
     end
@@ -64,5 +79,45 @@ class Utils
     %Q(DEVELOPER_DIR="#{latest_xcode_version}/Contents/Developer")
   end
   private_class_method :version_select
+end
+
+
+class String
+  # colorization
+  FORMATTING = {
+    # text styling
+    :bold => 1,
+    :faint => 2,
+    :italic => 3,
+    :underline => 4,
+    # foreground colors
+    :black => 30,
+    :red => 31,
+    :green => 32,
+    :yellow => 33,
+    :blue => 34,
+    :magenta => 35,
+    :cyan => 36,
+    :white => 37,
+    # background colors
+    :bg_black => 40,
+    :bg_red => 41,
+    :bg_green => 42,
+    :bg_yellow => 43,
+    :bg_blue => 44,
+    :bg_magenta => 45,
+    :bg_cyan => 46,
+    :bg_white => 47
+  }
 
+  # only enable formatting if terminal supports it
+  if `tput colors`.chomp.to_i >= 8
+    def format(*styles)  
+      styles.reduce("") { |r, s| r << "\e[#{FORMATTING[s]}m" } << "#{self}\e[0m"
+    end
+  else
+    def format(*styles)  
+      self
+    end
+  end
 end

rakelib/xcode.rake

@@ -1,13 +1,18 @@
+# Used constants:
+# - CONFIGURATION
+# - SCHEME_NAME
+# - WORKSPACE
+
 namespace :xcode do
   desc 'Build using Xcode'
   task :build do |task|
-    Utils.print_info 'Compile using Xcode'
-    Utils.run(%Q(xcodebuild -workspace "#{WORKSPACE}.xcworkspace" -scheme "#{TARGET_NAME}" -configuration "#{CONFIGURATION}" build-for-testing), task, xcrun: true, xcpretty: true)
+    Utils.print_header 'Compile using Xcode'
+    Utils.run(%Q(xcodebuild -workspace "#{WORKSPACE}.xcworkspace" -scheme "#{SCHEME_NAME}" -configuration "#{CONFIGURATION}" build-for-testing), task, xcrun: true, formatter: :xcpretty)
   end
 
   desc 'Run Xcode Unit Tests'
   task :test => :build do |task|
-    Utils.print_info 'Run the unit tests using Xcode'
-    Utils.run(%Q(xcodebuild -workspace "#{WORKSPACE}.xcworkspace" -scheme "#{TARGET_NAME}" -configuration "#{CONFIGURATION}" test-without-building), task, xcrun: true, xcpretty: true)
+    Utils.print_header 'Run the unit tests using Xcode'
+    Utils.run(%Q(xcodebuild -workspace "#{WORKSPACE}.xcworkspace" -scheme "#{SCHEME_NAME}" -configuration "#{CONFIGURATION}" test-without-building), task, xcrun: true, formatter: :xcpretty)
   end
 end