# frozen_string_literal: true
require 'spec_helper'
describe Gitlab::ObjectifiedHash do
before do
@hash = { a: 1, b: 2, 'string' => 'string', symbol: :symbol }
@oh = described_class.new @hash
end
it 'objectifies a hash' do
expect(@oh.a).to eq(@hash[:a])
expect(@oh.b).to eq(@hash[:b])
end
describe '#to_hash' do
it 'returns an original hash' do
expect(@oh.to_hash).to eq(@hash)
end
it 'has an alias #to_h' do
expect(@oh).to respond_to(:to_h)
end
end
describe '#inspect' do
it 'returns a formatted string' do
pretty_string = "#<#{@oh.class.name}:#{@oh.object_id} {hash: #{@hash}}"
expect(@oh.inspect).to eq(pretty_string)
end
end
describe '#respond_to' do
it 'returns true for methods this object responds to through method_missing as sym' do
expect(@oh).to respond_to(:a)
end
it 'returns true for methods this object responds to through method_missing as string' do
expect(@oh).to respond_to('string')
end
it 'does not care if you use a string or symbol to reference a method' do
expect(@oh).to respond_to(:string)
end
it 'does not care if you use a string or symbol to reference a method' do
expect(@oh).to respond_to('symbol')
end
end
end