Class: Mutant::Meta::Example::DSL Private

Inherits:
Object
  • Object
show all
Includes:
AST::Sexp
Defined in:
lib/mutant/meta/example/dsl.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

Example DSL

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(file, type) ⇒ undefined

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Initialize object



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# File 'lib/mutant/meta/example/dsl.rb', line 24

def initialize(file, type)
  @file     = file
  @type     = type
  @node     = nil
  @expected = []
end

Class Method Details

.call(file, type, block) ⇒ Example

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Run DSL on block

Returns:



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# File 'lib/mutant/meta/example/dsl.rb', line 13

def self.call(file, type, block)
  instance = new(file, type)
  instance.instance_eval(&block)
  instance.example
end

Instance Method Details

#example ⇒ Example

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Example captured by DSL

Returns:

Raises:

  • (RuntimeError) —

    in case example cannot be build



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# File 'lib/mutant/meta/example/dsl.rb', line 37

def example
  fail 'source not defined' unless @node
  Example.new(
    file:      @file,
    node:      @node,
    node_type: @type,
    expected:  @expected
  )
end