mirror of
https://github.com/discourse/discourse.git
synced 2024-12-11 20:13:43 +08:00
4ea21fa2d0
This change both speeds up specs (less strings to allocate) and helps catch cases where methods in Discourse are mutating inputs. Overall we will be migrating everything to use #frozen_string_literal: true it will take a while, but this is the first and safest move in this direction
38 lines
936 B
Ruby
38 lines
936 B
Ruby
# frozen_string_literal: true
|
|
|
|
require 'rails_helper'
|
|
require_dependency 'directory_helper'
|
|
|
|
describe DirectoryHelper do
|
|
class DummyClass
|
|
include DirectoryHelper
|
|
end
|
|
let(:helper) { DummyClass.new }
|
|
|
|
before do
|
|
helper.tmp_directory('prefix')
|
|
helper.tmp_directory('other_prefix')
|
|
end
|
|
|
|
after do
|
|
helper.remove_tmp_directory('prefix')
|
|
helper.remove_tmp_directory('other_prefix')
|
|
end
|
|
|
|
describe '#tmp_directory' do
|
|
it 'is memoized by prefix' do
|
|
expect(helper.tmp_directory('prefix')).to eq(helper.tmp_directory('prefix'))
|
|
expect(helper.tmp_directory('prefix')).not_to eq(helper.tmp_directory('other_prefix'))
|
|
end
|
|
end
|
|
|
|
describe '#remove_tmp_directory' do
|
|
it 'removes the prefixed directory from the filesystem' do
|
|
tmp_directory = helper.tmp_directory('prefix')
|
|
helper.remove_tmp_directory('prefix')
|
|
|
|
expect(Dir[tmp_directory]).not_to be_present
|
|
end
|
|
end
|
|
end
|