diff --git a/Library/Homebrew/cask/info.rb b/Library/Homebrew/cask/info.rb index 937d620c92..11b6149428 100644 --- a/Library/Homebrew/cask/info.rb +++ b/Library/Homebrew/cask/info.rb @@ -18,6 +18,8 @@ module Cask output << "#{repo}\n" if repo output << name_info(cask) output << desc_info(cask) + deps = deps_info(cask) + output << deps if deps language = language_info(cask) output << language if language output << "#{artifact_info(cask)}\n" @@ -76,6 +78,22 @@ module Cask EOS end + sig { params(cask: Cask).returns(T.nilable(String)) } + def self.deps_info(cask) + depends_on = cask.depends_on + + formula_deps = Array(depends_on[:formula]).map(&:to_s) + cask_deps = Array(depends_on[:cask]).map { |dep| "#{dep} (cask)" } + + all_deps = formula_deps + cask_deps + return if all_deps.empty? + + <<~EOS + #{ohai_title("Dependencies")} + #{all_deps.join(", ")} + EOS + end + sig { params(cask: Cask).returns(T.nilable(String)) } def self.language_info(cask) return if cask.languages.empty? diff --git a/Library/Homebrew/test/cask/info_spec.rb b/Library/Homebrew/test/cask/info_spec.rb index d37557cc08..20a5fa214c 100644 --- a/Library/Homebrew/test/cask/info_spec.rb +++ b/Library/Homebrew/test/cask/info_spec.rb @@ -25,6 +25,44 @@ RSpec.describe Cask::Info, :cask do EOS end + it "prints cask dependencies if the Cask has any" do + expect do + described_class.info(Cask::CaskLoader.load("with-depends-on-cask-multiple")) + end.to output(<<~EOS).to_stdout + ==> with-depends-on-cask-multiple: 1.2.3 + https://brew.sh/with-depends-on-cask-multiple + Not installed + From: https://github.com/Homebrew/homebrew-cask/blob/HEAD/Casks/w/with-depends-on-cask-multiple.rb + ==> Name + None + ==> Description + None + ==> Dependencies + local-caffeine (cask), local-transmission (cask) + ==> Artifacts + Caffeine.app (App) + EOS + end + + it "prints cask and formulas dependencies if the Cask has both" do + expect do + described_class.info(Cask::CaskLoader.load("with-depends-on-everything")) + end.to output(<<~EOS).to_stdout + ==> with-depends-on-everything: 1.2.3 + https://brew.sh/with-depends-on-everything + Not installed + From: https://github.com/Homebrew/homebrew-cask/blob/HEAD/Casks/w/with-depends-on-everything.rb + ==> Name + None + ==> Description + None + ==> Dependencies + unar, local-caffeine (cask), with-depends-on-cask (cask) + ==> Artifacts + Caffeine.app (App) + EOS + end + it "prints auto_updates if the Cask has `auto_updates true`" do expect do described_class.info(Cask::CaskLoader.load("with-auto-updates"))