Contents

# frozen_string_literal: true
require 'gir_ffi_test_helper'

describe GirFFI::Builders::ConstructorBuilder do
  describe '#method_definition' do
    let(:builder) { GirFFI::Builders::ConstructorBuilder.new function_info }
    let(:code) { builder.method_definition }

    describe 'for constructors with the default name' do
      let(:function_info) { get_method_introspection_data 'Regress', 'TestObj', 'new' }
      it 'builds a constructor' do
        code.must_equal <<-CODE.reset_indentation
          def self.new(*args, &block)
            obj = allocate
            obj.__send__ :initialize, *args, &block
            obj
          end
        CODE
      end
    end

    describe 'for constructors with a custom name' do
      let(:function_info) { get_method_introspection_data 'Regress', 'TestObj', 'new_from_file' }
      it 'builds a custom constructor' do
        code.must_equal <<-CODE.reset_indentation
          def self.new_from_file(*args, &block)
            raise NoMethodError unless self == Regress::TestObj
            obj = allocate
            obj.__send__ :initialize_from_file, *args, &block
            obj
          end
        CODE
      end
    end
  end
end

Version data entries

9 entries across 9 versions & 1 rubygems

Version	Path
gir_ffi-0.11.1	test/gir_ffi/builders/constructor_builder_test.rb
gir_ffi-0.11.0	test/gir_ffi/builders/constructor_builder_test.rb
gir_ffi-0.10.2	test/gir_ffi/builders/constructor_builder_test.rb
gir_ffi-0.10.1	test/gir_ffi/builders/constructor_builder_test.rb
gir_ffi-0.10.0	test/gir_ffi/builders/constructor_builder_test.rb
gir_ffi-0.10.0.pre1	test/gir_ffi/builders/constructor_builder_test.rb
gir_ffi-0.9.5	test/gir_ffi/builders/constructor_builder_test.rb
gir_ffi-0.9.4	test/gir_ffi/builders/constructor_builder_test.rb
gir_ffi-0.9.3	test/gir_ffi/builders/constructor_builder_test.rb