Class: ArchiveLocation

Inherits:
Object
  • Object
show all
Defined in:
lib/domreactor-redglass/archive_location.rb

Constant Summary collapse

REQUIRED_BASELINE_BROWSER_CONFIG_KEYS = 
[:name, :version, :platform]

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(location, opts = {}) ⇒ ArchiveLocation

Returns a new instance of ArchiveLocation.



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# File 'lib/domreactor-redglass/archive_location.rb', line 6

def initialize(location, opts={})
  @location = location
  @opts = opts
end

Instance Attribute Details

#location ⇒ Object (readonly)

Returns the value of attribute location.



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# File 'lib/domreactor-redglass/archive_location.rb', line 2

def location
  @location
end

#opts ⇒ Object (readonly)

Returns the value of attribute opts.



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# File 'lib/domreactor-redglass/archive_location.rb', line 2

def opts
  @opts
end

Instance Method Details

#archives ⇒ Object 



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# File 'lib/domreactor-redglass/archive_location.rb', line 11

def archives
  @archives ||= archive_list(location)
end

#detect_archive_location ⇒ Object 



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# File 'lib/domreactor-redglass/archive_location.rb', line 21

def detect_archive_location
  unless File.directory?(location)
    raise 'A valid archive location is required.'
  end
end

#detect_baseline_browser ⇒ Object 



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# File 'lib/domreactor-redglass/archive_location.rb', line 31

def detect_baseline_browser
  unless opts[:baseline_browser] && is_valid_baseline_browser_config?(opts[:baseline_browser])
    raise 'A valid baseline_browser configuration is required.'
  end
  unless has_baseline_archive?(location, opts)
    raise 'A page archive that corresponds to the baseline browser configuration is required.'
  end
end

#detect_min_archive_quota ⇒ Object 



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# File 'lib/domreactor-redglass/archive_location.rb', line 27

def detect_min_archive_quota
  raise 'At least two valid page archives are required.' unless sum_archive_count(location) >= 2
end

#is_valid_baseline_browser_config?(baseline_browser_config) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/domreactor-redglass/archive_location.rb', line 40

def is_valid_baseline_browser_config?(baseline_browser_config)
  baseline_browser_config.keys.sort == REQUIRED_BASELINE_BROWSER_CONFIG_KEYS.sort
end

#validate! ⇒ Object 



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# File 'lib/domreactor-redglass/archive_location.rb', line 15

def validate!
  detect_archive_location
  detect_min_archive_quota
  detect_baseline_browser
end