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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe API::Helpers::Version do
describe '.new' do
it 'is possible to initialize it with existing API version' do
expect(described_class.new('v4').to_s).to eq 'v4'
end
it 'raises an error when unsupported API version is provided' do
expect { described_class.new('v111') }.to raise_error ArgumentError
end
end
describe '#root_path' do
it 'returns a root path of the API version' do
expect(described_class.new('v4').root_path).to eq '/api/v4'
end
end
describe '#root_url' do
it 'returns an URL for a root path for the API version' do
expect(described_class.new('v4').root_url)
.to eq 'http://localhost/api/v4'
end
end
end
|
