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describe Hbc::CLI::Fetch, :cask do
let(:local_transmission) {
Hbc::CaskLoader.load_from_file(TEST_FIXTURE_DIR/"cask/Casks/local-transmission.rb")
}
let(:local_caffeine) {
Hbc::CaskLoader.load_from_file(TEST_FIXTURE_DIR/"cask/Casks/local-caffeine.rb")
}
it "allows download the installer of a Cask" do
shutup do
Hbc::CLI::Fetch.run("local-transmission", "local-caffeine")
end
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)
shutup do
Hbc::Download.new(local_transmission).perform
end
old_ctime = File.stat(download_stategy.cached_location).ctime
shutup do
Hbc::CLI::Fetch.run("local-transmission")
end
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
shutup do
Hbc::Download.new(local_transmission).perform
end
download_stategy = Hbc::CurlDownloadStrategy.new(local_transmission)
old_ctime = File.stat(download_stategy.cached_location).ctime
sleep(1)
shutup do
Hbc::CLI::Fetch.run("local-transmission", "--force")
end
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 {
shutup do
Hbc::CLI::Fetch.run("notacask")
end
}.to raise_error(Hbc::CaskUnavailableError)
end
describe "when no Cask is specified" do
it "raises an exception" do
expect {
Hbc::CLI::Fetch.run
}.to raise_error(Hbc::CaskUnspecifiedError)
end
end
describe "when no Cask is specified, but an invalid option" do
it "raises an exception" do
expect {
Hbc::CLI::Fetch.run("--notavalidoption")
}.to raise_error(Hbc::CaskUnspecifiedError)
end
end
end
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