Class: ApproximateValue

Inherits:

Object

• Object
• ApproximateValue

Defined in:

lib/test_ish.rb

Instance Method Summary

• #==(other) ⇒ Object
• #initialize(me, acceptable_delta) ⇒ ApproximateValue constructor

  A new instance of ApproximateValue.

• #to_s ⇒ Object

Constructor Details

#initialize(me, acceptable_delta) ⇒ ApproximateValue

Returns a new instance of ApproximateValue.

# File 'lib/test_ish.rb', line 9

def initialize(me, acceptable_delta)
  @me = me
  @acceptable_delta = acceptable_delta
end

Instance Method Details

#==(other) ⇒ Object

# File 'lib/test_ish.rb', line 14

def ==(other)
  (other - @me).abs < @acceptable_delta
end

#to_s ⇒ Object

# File 'lib/test_ish.rb', line 18

def to_s
  "within #{@acceptable_delta} of #{@me}"
end