Class: Pod::Command::Spec::Lint

Inherits:
Pod::Command::Spec show all
Defined in:
lib/cocoapods/command/spec/lint.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Pod::Command

#ensure_master_spec_repo_exists!, report_error, run

Methods included from Pod::Config::Mixin

#config

Constructor Details

#initialize(argv) ⇒ Lint

Returns a new instance of Lint.



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# File 'lib/cocoapods/command/spec/lint.rb', line 30

def initialize(argv)
  @quick           = argv.flag?('quick')
  @allow_warnings  = argv.flag?('allow-warnings')
  @clean           = argv.flag?('clean', true)
  @fail_fast       = argv.flag?('fail-fast', false)
  @subspecs        = argv.flag?('subspecs', true)
  @only_subspec    = argv.option('subspec')
  @use_frameworks  = !argv.flag?('use-libraries')
  @source_urls     = argv.option('sources', 'https://github.com/CocoaPods/Specs.git').split(',')
  @podspecs_paths  = argv.arguments!
  super
end

Class Method Details

.options ⇒ Object 



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# File 'lib/cocoapods/command/spec/lint.rb', line 17

def self.options
  [['--quick', 'Lint skips checks that would require to download and build the spec'],
   ['--allow-warnings', 'Lint validates even if warnings are present'],
   ['--subspec=NAME', 'Lint validates only the given subspec'],
   ['--no-subspecs', 'Lint skips validation of subspecs'],
   ['--no-clean', 'Lint leaves the build directory intact for inspection'],
   ['--fail-fast', 'Lint stops on the first failing platform or subspec'],
   ['--use-libraries', 'Lint uses static libraries to install the spec'],
   ['--sources=https://github.com/artsy/Specs,master', 'The sources from which to pull dependant pods ' \
    '(defaults to https://github.com/CocoaPods/Specs.git). '\
    'Multiple sources must be comma-delimited.']].concat(super)
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/cocoapods/command/spec/lint.rb', line 43

def run
  UI.puts
  failure_reasons = []
  podspecs_to_lint.each do |podspec|
    validator                = Validator.new(podspec, @source_urls)
    validator.quick          = @quick
    validator.no_clean       = !@clean
    validator.fail_fast      = @fail_fast
    validator.allow_warnings = @allow_warnings
    validator.no_subspecs    = !@subspecs || @only_subspec
    validator.only_subspec   = @only_subspec
    validator.use_frameworks = @use_frameworks
    validator.validate
    failure_reasons << validator.failure_reason

    unless @clean
      UI.puts "Pods project available at `#{validator.validation_dir}/Pods/Pods.xcodeproj` for inspection."
      UI.puts
    end
  end

  count = podspecs_to_lint.count
  UI.puts "Analyzed #{count} #{'podspec'.pluralize(count)}.\n\n"

  failure_reasons.compact!
  if failure_reasons.empty?
    lint_passed_message = count == 1 ? "#{podspecs_to_lint.first.basename} passed validation." : 'All the specs passed validation.'
    UI.puts lint_passed_message.green << "\n\n"
  else
    raise Informative, if count == 1
                         "The spec did not pass validation, due to #{failure_reasons.first}."
                       else
                         "#{invalid_count} out of #{count} specs failed validation."
                       end
  end
  podspecs_tmp_dir.rmtree if podspecs_tmp_dir.exist?
end