#409: Orocos.rb: NumericType: `==': wrong argument type nil (expected Data)
(TypeError)
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Reporter: Alexander.Duda | Owner: rock-dev-mailing-list
Type: defect | Status: new
Priority: major | Milestone:
Component: base | Keywords:
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It seems that the operator== on NumericTypes has some issues when used
with other Typelib Types
require 'orocos/log'
Orocos.initialize
Orocos.load_typekit 'base'
val = Orocos.registry.get('/base/samples/frame/Frame')
puts val === val.superclass # prints false
puts val == val.superclass # prints false
val2 = Orocos.registry.get('/double')
puts val2 === val2.superclass # prints false
puts val2 <=> val2.superclass # prints -1
puts val2 == val2 # prints true
puts val2.superclass == val2.superclass # prints true
puts val2 == val2.superclass # raises `==': wrong argument type nil
(expected Data) (TypeError)
puts val2 != val2.superclass # raises `==': wrong argument type nil
(expected Data) (TypeError)
--
Ticket URL: <https://rock.opendfki.de/ticket/409>
rock <https://rock.opendfki.de>
rock: the robot construction kit
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