brew/Library/Homebrew/test/cask/cli/--version_spec.rb
2017-03-11 12:00:35 +01:00

14 lines
395 B
Ruby

describe Hbc::CLI::Version, :cask do
describe "::run" do
it "outputs the current Homebrew-Cask version" do
expect { described_class.run }
.to output(/\AHomebrew-Cask.*\d+\.\d+\.\d+/).to_stdout
.and not_to_output.to_stderr
end
it "does not support arguments" do
expect { described_class.run(:foo, :bar) }.to raise_error(ArgumentError)
end
end
end