brew/Library/Homebrew/test/cask/cli/fetch_spec.rb

54 lines
1.8 KiB
Ruby

require_relative "shared_examples/requires_cask_token"
require_relative "shared_examples/invalid_option"
describe Hbc::CLI::Fetch, :cask do
let(:local_transmission) {
Hbc::CaskLoader.load(cask_path("local-transmission"))
}
let(:local_caffeine) {
Hbc::CaskLoader.load(cask_path("local-caffeine"))
}
it_behaves_like "a command that requires a Cask token"
it_behaves_like "a command that handles invalid options"
it "allows download the installer of a Cask" do
described_class.run("local-transmission", "local-caffeine")
expect(Hbc::CurlDownloadStrategy.new(local_transmission).cached_location).to exist
expect(Hbc::CurlDownloadStrategy.new(local_caffeine).cached_location).to exist
end
it "prevents double fetch (without nuking existing installation)" do
download_stategy = Hbc::CurlDownloadStrategy.new(local_transmission)
Hbc::Download.new(local_transmission).perform
old_ctime = File.stat(download_stategy.cached_location).ctime
described_class.run("local-transmission")
new_ctime = File.stat(download_stategy.cached_location).ctime
expect(old_ctime.to_i).to eq(new_ctime.to_i)
end
it "allows double fetch with --force" do
Hbc::Download.new(local_transmission).perform
download_stategy = Hbc::CurlDownloadStrategy.new(local_transmission)
old_ctime = File.stat(download_stategy.cached_location).ctime
sleep(1)
described_class.run("local-transmission", "--force")
download_stategy = Hbc::CurlDownloadStrategy.new(local_transmission)
new_ctime = File.stat(download_stategy.cached_location).ctime
expect(new_ctime.to_i).to be > old_ctime.to_i
end
it "properly handles Casks that are not present" do
expect {
described_class.run("notacask")
}.to raise_error(Hbc::CaskUnavailableError)
end
end