80 lines
2.2 KiB
Ruby
80 lines
2.2 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
RSpec.describe Cask::Utils do
|
|
let(:command) { NeverSudoSystemCommand }
|
|
let(:dir) { mktmpdir }
|
|
let(:path) { dir/"a/b/c" }
|
|
let(:link) { dir/"link" }
|
|
|
|
describe "::gain_permissions_mkpath" do
|
|
it "creates a directory" do
|
|
expect(path).not_to exist
|
|
described_class.gain_permissions_mkpath(path, command:)
|
|
expect(path).to be_a_directory
|
|
described_class.gain_permissions_mkpath(path, command:)
|
|
expect(path).to be_a_directory
|
|
end
|
|
|
|
context "when parent directory is not writable" do
|
|
it "creates a directory with `sudo`" do
|
|
FileUtils.chmod "-w", dir
|
|
expect(dir).not_to be_writable
|
|
|
|
expect(command).to receive(:run!).exactly(:once).and_wrap_original do |original, *args, **options|
|
|
FileUtils.chmod "+w", dir
|
|
original.call(*args, **options)
|
|
FileUtils.chmod "-w", dir
|
|
end
|
|
|
|
expect(path).not_to exist
|
|
described_class.gain_permissions_mkpath(path, command:)
|
|
expect(path).to be_a_directory
|
|
described_class.gain_permissions_mkpath(path, command:)
|
|
expect(path).to be_a_directory
|
|
|
|
expect(dir).not_to be_writable
|
|
FileUtils.chmod "+w", dir
|
|
end
|
|
end
|
|
end
|
|
|
|
describe "::gain_permissions_remove" do
|
|
it "removes the symlink, not the file it points to" do
|
|
path.dirname.mkpath
|
|
FileUtils.touch path
|
|
FileUtils.ln_s path, link
|
|
|
|
expect(path).to be_a_file
|
|
expect(link).to be_a_symlink
|
|
expect(link.realpath).to eq path
|
|
|
|
described_class.gain_permissions_remove(link, command:)
|
|
|
|
expect(path).to be_a_file
|
|
expect(link).not_to exist
|
|
|
|
described_class.gain_permissions_remove(path, command:)
|
|
|
|
expect(path).not_to exist
|
|
end
|
|
|
|
it "removes the symlink, not the directory it points to" do
|
|
path.mkpath
|
|
FileUtils.ln_s path, link
|
|
|
|
expect(path).to be_a_directory
|
|
expect(link).to be_a_symlink
|
|
expect(link.realpath).to eq path
|
|
|
|
described_class.gain_permissions_remove(link, command:)
|
|
|
|
expect(path).to be_a_directory
|
|
expect(link).not_to exist
|
|
|
|
described_class.gain_permissions_remove(path, command:)
|
|
|
|
expect(path).not_to exist
|
|
end
|
|
end
|
|
end
|