Class: Snapshot::SnapshotFile

Inherits:
Object
  • Object
show all
Defined in:
lib/snapshot/snapshot_file.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(path, config) ⇒ SnapshotFile

Returns a new instance of SnapshotFile.

Parameters:

  • path (String) —

    the path to the config file to use (including the file name)



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# File 'lib/snapshot/snapshot_file.rb', line 8

def initialize(path, config)
  raise "Config file not found at path '#{path}'".red unless File.exists?(path.to_s)

  self.path = path

  @config = config

  eval(File.read(self.path))
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_sym, *arguments, &block) ⇒ Object 



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# File 'lib/snapshot/snapshot_file.rb', line 18

def method_missing(method_sym, *arguments, &block)
  value = arguments.first || (block.call if block_given?)

  case method_sym
    when :devices
      self.verify_devices(value)
    when :languages
      self.verify_languages(value)
    when :ios_version
      raise "ios_version has to be an String".red unless value.kind_of?String
      @config.ios_version = value
    when :scheme
      raise "scheme has to be an String".red unless value.kind_of?String
      @config.manual_scheme = value
    when :js_file
      raise "js_file has to be an String".red unless value.kind_of?String
      raise "js_file at path '#{value}' not found".red unless File.exists?value
      @config.manual_js_file = value.gsub("~", ENV['HOME'])
    when :screenshots_path
      raise "screenshots_path has to be an String".red unless value.kind_of?String
      @config.screenshots_path = value.gsub("~", ENV['HOME'])
    when :html_path
      raise "html_path has to be an String".red unless value.kind_of?String
      @config.html_path = value.gsub("~", ENV['HOME'])
      @config.html_path = @config.html_path + "/screenshots.html" unless @config.html_path.include?".html"
    when :build_command
      raise "build_command has to be an String".red unless value.kind_of?String
      @config.build_command = value
    when :project_path
      raise "project_path has to be an String".red unless value.kind_of?String

      if File.exists?value and (value.end_with?".xcworkspace" or value.end_with?".xcodeproj")
        @config.project_path = value.gsub("~", ENV['HOME'])
      else
        raise "The given project_path '#{value}' could not be found. Make sure to include the extension as well.".red
      end
    else
      Helper.log.error "Unknown method #{method_sym}"
    end
end

Instance Attribute Details

#path ⇒ String

Returns The path to the used Deliverfile.

Returns:

  • (String) —

    The path to the used Deliverfile.



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# File 'lib/snapshot/snapshot_file.rb', line 5

def path
  @path
end

Class Method Details

.available_devices ⇒ Object 



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# File 'lib/snapshot/snapshot_file.rb', line 83

def self.available_devices
  if not @result
    @result = []
    `instruments -s`.split("\n").each do |current|
      # Example: "iPhone 5 (8.1 Simulator) [C49ECC4A-5A3D-44B6-B9BF-4E25BC326400]"
      @result << current.split(' [').first if current.include?"Simulator"
    end
  end
  return @result
end

Instance Method Details

#verify_devices(value) ⇒ Object 



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# File 'lib/snapshot/snapshot_file.rb', line 59

def verify_devices(value)
  raise "Devices has to be an array".red unless value.kind_of?Array
  @config.devices = []
  value.each do |current|
    current += " (#{@config.ios_version} Simulator)" unless current.include?"Simulator"

    unless SnapshotFile.available_devices.include?current
      raise "Device '#{current}' not found. Available device types: #{SnapshotFile.available_devices}".red
    else
      @config.devices << current
    end
  end
end

#verify_languages(value) ⇒ Object 



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# File 'lib/snapshot/snapshot_file.rb', line 73

def verify_languages(value)
  raise "Languages has to be an array".red unless value.kind_of?Array
  value.each do |current|
    unless Languages::ALL_LANGUAGES.include?current
      raise "Language '#{current}' not found. Available languages: #{Languages::ALL_LANGUAGES}".red
    end
  end
  @config.languages = value
end