Class: RSpec::Mocks::Constant

Inherits:

Object

• Object
• RSpec::Mocks::Constant

show all

Extended by:

RecursiveConstMethods

Defined in:

lib/rspec/mocks/mutate_const.rb

Overview

Instance Attribute Summary (collapse)

• - (Object) hidden writeonly private
• - (String) name readonly

  The fully qualified name of the constant.

• - (Object^?) original_value

  The original value (e.g. before it was mutated by rspec-mocks) of the constant, or nil if the constant was not previously defined.

• - (Object) previously_defined writeonly private
• - (Object) stubbed writeonly private

Class Method Summary (collapse)

• + (Constant) original(name)

  Queries rspec-mocks to find out information about the named constant.

• + (Object) unmutated(name) private

Instance Method Summary (collapse)

• - (Boolean) hidden?

  Whether or not rspec-mocks has hidden this constant.

• - (Constant) initialize(name) constructor private

  A new instance of Constant.

• - (Boolean) mutated?

  Whether or not rspec-mocks has mutated (stubbed or hidden) this constant.

• - (Boolean) previously_defined?

  Whether or not the constant was defined before the current example.

• - (Boolean) stubbed?

  Whether or not rspec-mocks has stubbed this constant.

• - (Object) to_s (also: #inspect)

Methods included from RecursiveConstMethods

const_defined_on?, constants_defined_on, get_const_defined_on, normalize_const_name, recursive_const_defined?, recursive_const_get

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# File 'lib/rspec/mocks/mutate_const.rb', line 84
def initialize(name)
  @name = name
  @previously_defined = false
  @stubbed = false
  @hidden = false
end

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# File 'lib/rspec/mocks/mutate_const.rb', line 100
def hidden=(value)
  @hidden = value
end

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# File 'lib/rspec/mocks/mutate_const.rb', line 92
def name
  @name
end

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# File 'lib/rspec/mocks/mutate_const.rb', line 97
def original_value
  @original_value
end

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# File 'lib/rspec/mocks/mutate_const.rb', line 100
def previously_defined=(value)
  @previously_defined = value
end

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# File 'lib/rspec/mocks/mutate_const.rb', line 100
def stubbed=(value)
  @stubbed = value
end

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# File 'lib/rspec/mocks/mutate_const.rb', line 148
def self.original(name)
  mutator = ConstantMutator.find(name)
  mutator ? mutator.to_constant : unmutated(name)
end

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# File 'lib/rspec/mocks/mutate_const.rb', line 132
def self.unmutated(name)
  const = new(name)
  const.previously_defined = recursive_const_defined?(name)
  const.stubbed = false
  const.hidden = false
  const.original_value = recursive_const_get(name) if const.previously_defined?
  const
end

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# File 'lib/rspec/mocks/mutate_const.rb', line 122
def hidden?
  @hidden
end

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# File 'lib/rspec/mocks/mutate_const.rb', line 110
def mutated?
  @stubbed || @hidden
end

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# File 'lib/rspec/mocks/mutate_const.rb', line 104
def previously_defined?
  @previously_defined
end

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# File 'lib/rspec/mocks/mutate_const.rb', line 116
def stubbed?
  @stubbed
end

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# File 'lib/rspec/mocks/mutate_const.rb', line 126
def to_s
  "#<#{self.class.name} #{name}>"
end