Sha256: 9833df0cef6147685a708aad096d360b59fb0af31d31d0f8f200246c5d40a88b
Contents?: true
Size: 887 Bytes
Versions: 11
Compression:
Stored size: 887 Bytes
Contents
# encoding: utf-8
require 'tmpdir'
require 'fileutils'
shared_context 'isolated environment', :isolated_environment do
around do |example|
Dir.mktmpdir do |tmpdir|
original_home = ENV['HOME']
# Make sure to expand all symlinks in the path first. Otherwise we may
# get mismatched pathnames when loading config files later on.
tmpdir = File.realpath(tmpdir)
# Make upwards search for .rubocop.yml files stop at this directory.
Rubocop::ConfigLoader.root_level = tmpdir
begin
virtual_home = File.expand_path(File.join(tmpdir, 'home'))
Dir.mkdir(virtual_home)
ENV['HOME'] = virtual_home
working_dir = File.join(tmpdir, 'work')
Dir.mkdir(working_dir)
Dir.chdir(working_dir) do
example.run
end
ensure
ENV['HOME'] = original_home
end
end
end
end
Version data entries
11 entries across 11 versions & 2 rubygems