List cask full-names

`brew cask list` supports the `--full-name` flag which will include the tap
name for casks not part of the core caskroom/cask tap. For example, if
cask "foo-beta" is installed from the caskroom/versions cask, `brew cask
list --full-name` will report the name as "caskroom/versions/foo-beta".

1 files changed, 20 insertions, 0 deletions

diff --git a/Library/Homebrew/test/cask/cli/list_spec.rb b/Library/Homebrew/test/cask/cli/list_spec.rb
index fd6997f41..d2d7efd3b 100644
--- a/Library/Homebrew/test/cask/cli/list_spec.rb
+++ b/Library/Homebrew/test/cask/cli/list_spec.rb
@@ -14,6 +14,26 @@ describe Hbc::CLI::List, :cask do
     EOS
   end
 
+  it "lists full names" do
+    casks = %w[
+      local-caffeine
+      third-party/tap/third-party-cask
+      local-transmission
+    ].map { |c| Hbc::CaskLoader.load(c) }
+
+    casks.each do |c|
+      InstallHelper.install_with_caskfile(c)
+    end
+
+    expect {
+      Hbc::CLI::List.run("--full-name")
+    }.to output(<<-EOS.undent).to_stdout
+      local-caffeine
+      local-transmission
+      third-party/tap/third-party-cask
+    EOS
+  end
+
   describe "lists versions" do
     let(:casks) { ["local-caffeine", "local-transmission"] }
     let(:expected_output) {