Class: ReleaseHighlights::Validator

Inherits:
Object
  • Object
show all
Defined in:
lib/release_highlights/validator.rb

Defined Under Namespace

Classes: Entry

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(file:) ⇒ Validator

Returns a new instance of Validator.



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# File 'lib/release_highlights/validator.rb', line 7

def initialize(file:)
  @file = file
  @errors = []
end

Instance Attribute Details

#errors ⇒ Object (readonly)

Returns the value of attribute errors.



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# File 'lib/release_highlights/validator.rb', line 5

def errors
  @errors
end

#file ⇒ Object (readonly)

Returns the value of attribute file.



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# File 'lib/release_highlights/validator.rb', line 5

def file
  @file
end

Class Method Details

.error_message ⇒ Object 



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# File 'lib/release_highlights/validator.rb', line 36

def self.error_message
  io = StringIO.new

  @all_errors.each do |errors, file|
    message = "Validation failed for #{file}"
    line = -> { io.puts "-" * message.length }

    line.call
    io.puts message
    line.call

    errors.flatten.each { |error| io.puts "* #{error}" }
    io.puts
  end

  io.string
end

.validate_all! ⇒ Object 



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# File 'lib/release_highlights/validator.rb', line 24

def self.validate_all!
  @all_errors = []

  ReleaseHighlight.file_paths.each do |file_path|
    instance = self.new(file: file_path)

    @all_errors.push([instance.errors, instance.file]) unless instance.valid?
  end

  @all_errors.none?
end

Instance Method Details

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/release_highlights/validator.rb', line 12

def valid?
  document = YAML.parse(File.read(file))

  document.root.children.each do |entry|
    entry = ReleaseHighlights::Validator::Entry.new(entry)

    errors.push(entry.errors.full_messages) unless entry.valid?
  end

  errors.none?
end