Mike McQuaid 25db60ebbb
Unify (mostly) Homebrew code style
Make the Homebrew/cask and Homebrew/homebrew-core style more closely
match the rest of Homebrew.

To accomplish this:
- Run `brew cask style` to ensure we don't break style there when
  making changes or upgrading RuboCop in Homebrew/brew.
- Fix the HomepageMatchesUrl cop to better handle weird input.
- Remove the now unneeded `.rubocop_shared.yml`
- Fix the cask fixtures with `brew cask style --fix`.
- Share more style between Homebrew/brew, casks and formulae.
2020-07-27 12:57:40 +01:00

43 lines
1.2 KiB
Ruby

# frozen_string_literal: true
require_relative "shared_examples/requires_cask_token"
require_relative "shared_examples/invalid_option"
describe Cask::Cmd::Cat, :cask do
it_behaves_like "a command that requires a Cask token"
it_behaves_like "a command that handles invalid options"
describe "given a basic Cask" do
let(:basic_cask_content) {
<<~RUBY
cask "basic-cask" do
version "1.2.3"
sha256 "8c62a2b791cf5f0da6066a0a4b6e85f62949cd60975da062df44adf887f4370b"
url "https://brew.sh/TestCask.dmg"
homepage "https://brew.sh/"
app "TestCask.app"
end
RUBY
}
it "displays the Cask file content about the specified Cask" do
expect {
described_class.run("basic-cask")
}.to output(basic_cask_content).to_stdout
end
it "can display multiple Casks" do
expect {
described_class.run("basic-cask", "basic-cask")
}.to output(basic_cask_content * 2).to_stdout
end
end
it "raises an exception when the Cask does not exist" do
expect { described_class.run("notacask") }
.to raise_error(Cask::CaskUnavailableError, /is unavailable/)
end
end