Class: Steep::Drivers::Validate

Inherits:
Object
  • Object
show all
Includes:
Utils::EachSignature
Defined in:
lib/steep/drivers/validate.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Utils::EachSignature

#each_file_in_dir, #each_file_in_path

Constructor Details

#initialize(signature_dirs:, stdout:, stderr:) ⇒ Validate 



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# File 'lib/steep/drivers/validate.rb', line 9

def initialize(signature_dirs:, stdout:, stderr:)
  @signature_dirs = signature_dirs
  @stdout = stdout
  @stderr = stderr

  self.verbose = false
end

Instance Attribute Details

#signature_dirs ⇒ Object (readonly)

Returns the value of attribute signature_dirs.



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# File 'lib/steep/drivers/validate.rb', line 4

def signature_dirs
  @signature_dirs
end

#stderr ⇒ Object (readonly)

Returns the value of attribute stderr.



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# File 'lib/steep/drivers/validate.rb', line 6

def stderr
  @stderr
end

#stdout ⇒ Object (readonly)

Returns the value of attribute stdout.



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# File 'lib/steep/drivers/validate.rb', line 5

def stdout
  @stdout
end

#verbose ⇒ Object

Returns the value of attribute verbose.



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# File 'lib/steep/drivers/validate.rb', line 7

def verbose
  @verbose
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/steep/drivers/validate.rb', line 19

def run
  Steep.logger.level = Logger::DEBUG if verbose

  project = Project.new

  signature_dirs.each do |path|
    each_file_in_path(".rbi", path) do |file_path|
      file = Project::SignatureFile.new(path: file_path)
      file.content = file_path.read
      project.signature_files[file_path] = file
    end
  end

  project.type_check

  case project.signature
  when Project::SignatureHasError
    project.signature.errors.each do |error|
      case error
      when Interface::Instantiated::InvalidMethodOverrideError
        stdout.puts "😱 #{error.message}"
        error.result.trace.each do |s, t|
          case s
          when Interface::Method
            stdout.puts "  #{s.name}(#{s.type_name}) <: #{t.name}(#{t.type_name})"
          when Interface::MethodType
            stdout.puts "  #{s} <: #{t} (#{s.location&.name||"?"}:#{s.location&.start_line||"?"})"
          else
            stdout.puts "  #{s} <: #{t}"
          end
        end
        stdout.puts "  🚨 #{error.result.error.message}"
      when Interface::Instantiated::InvalidIvarOverrideError
        stdout.puts "😱 #{error.message}"
      else
        stdout.puts "😱 #{error.inspect}"
      end
    end
    1
  else
    0
  end
end