mirror of
https://github.com/discourse/discourse.git
synced 2024-11-23 22:26:26 +08:00
c9dab6fd08
It's very easy to forget to add `require 'rails_helper'` at the top of every core/plugin spec file, and omissions can cause some very confusing/sporadic errors. By setting this flag in `.rspec`, we can remove the need for `require 'rails_helper'` entirely.
35 lines
874 B
Ruby
35 lines
874 B
Ruby
# frozen_string_literal: true
|
|
|
|
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
|