Contents

require 'dry-types'

describe 'value coercion via dry-types' do
  before do
    module Test::Types
      include Dry.Types
    end

    class Test::Foo
      extend Dry::Initializer

      param  :foo, type: Test::Types::Coercible::String
      option :bar, proc(&:to_i), default: proc { '16' }
    end
  end

  it 'coerces assigned values' do
    subject = Test::Foo.new :foo, bar: '13'

    expect(subject.foo).to eql 'foo'
    expect(subject.bar).to eql 13
  end

  it 'coerces defaults as well' do
    subject = Test::Foo.new :foo

    expect(subject.bar).to eql 16
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
dry-initializer-3.0.3	spec/value_coercion_via_dry_types_spec.rb