Class: Imageproxy::Compare

Inherits:

Command

Object
Command
Imageproxy::Compare

show all

Defined in:: lib/imageproxy/compare.rb

Instance Method Summary collapse

#execute ⇒ Object
#initialize(a, b) ⇒ Compare constructor

A new instance of Compare.

Constructor Details

#initialize(a, b) ⇒ `Compare`

Returns a new instance of Compare.

# File 'lib/imageproxy/compare.rb', line 5

def initialize(a, b)
  @path_a = to_path(a)
  @path_b = to_path(b)
end

Instance Method Details

#execute ⇒ `Object`



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# File 'lib/imageproxy/compare.rb', line 10

def execute
  execute_command %'compare -metric AE -fuzz 10% "#{@path_a}" "#{@path_b}" "#{Tempfile.new("compare").path}"'
end