Module: Sus::With

Extended by:
Context
Defined in:
lib/sus/with.rb

Overview

Represents a test context with specific conditions or variables.

Instance Attribute Summary collapse

Attributes included from Context

#The description of this context., #children, #description, #identity

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Context

The child contexts and tests.=, The identity of this context.=, add, after, around, before, call, describe, each, empty?, extended, file, full_name, include_context, it, it_behaves_like, leaf?, let, with

Instance Attribute Details

#subject ⇒ Object

Returns the value of attribute subject.



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# File 'lib/sus/with.rb', line 14

def subject
  @subject
end

#The subject description of this context.(subjectdescriptionofthiscontext.) ⇒ Object (readonly) 



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# File 'lib/sus/with.rb', line 14

attr_accessor :subject

#variables ⇒ Object

Returns the value of attribute variables.



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# File 'lib/sus/with.rb', line 17

def variables
  @variables
end

Class Method Details

.build(parent, subject, variables, unique: true, &block) ⇒ Object

Build a new with block class.



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# File 'lib/sus/with.rb', line 26

def self.build(parent, subject, variables, unique: true, &block)
  base = Class.new(parent)
  base.singleton_class.prepend(With)
  base.children = Hash.new
  base.subject = subject
  base.description = subject
  base.identity = Identity.nested(parent.identity, base.description, unique: unique)
  base.set_temporary_name("#{self}[#{base.description}]")
  
  base.variables = variables
  
  base.define_method(:description, ->{subject})
  
  variables.each do |key, value|
    base.define_method(key, ->{value})
  end
  
  if block_given?
    base.class_exec(&block)
  end
  
  return base
end

Instance Method Details

Print a representation of this with block.



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# File 'lib/sus/with.rb', line 52

def print(output)
  self.superclass.print(output)
  
  output.write(
    " with ", :with, self.description, :reset,
    # " ", :variables, self.variables.inspect
  )
end

#The variables available in this context.=(variablesavailable) ⇒ Object 



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# File 'lib/sus/with.rb', line 17

attr_accessor :variables