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describe Hbc::CLI, :cask do
it "supports setting the appdir" do
Hbc::CLI.process_options %w[help --appdir=/some/path/foo]
expect(Hbc.appdir).to eq(Pathname.new("/some/path/foo"))
end
it "supports setting the appdir from ENV" do
ENV["HOMEBREW_CASK_OPTS"] = "--appdir=/some/path/bar"
Hbc::CLI.process_options %w[help]
expect(Hbc.appdir).to eq(Pathname.new("/some/path/bar"))
end
it "supports setting the prefpanedir" do
Hbc::CLI.process_options %w[help --prefpanedir=/some/path/foo]
expect(Hbc.prefpanedir).to eq(Pathname.new("/some/path/foo"))
end
it "supports setting the prefpanedir from ENV" do
ENV["HOMEBREW_CASK_OPTS"] = "--prefpanedir=/some/path/bar"
Hbc::CLI.process_options %w[help]
expect(Hbc.prefpanedir).to eq(Pathname.new("/some/path/bar"))
end
it "supports setting the qlplugindir" do
Hbc::CLI.process_options %w[help --qlplugindir=/some/path/foo]
expect(Hbc.qlplugindir).to eq(Pathname.new("/some/path/foo"))
end
it "supports setting the qlplugindir from ENV" do
ENV["HOMEBREW_CASK_OPTS"] = "--qlplugindir=/some/path/bar"
Hbc::CLI.process_options %w[help]
expect(Hbc.qlplugindir).to eq(Pathname.new("/some/path/bar"))
end
it "supports setting the colorpickerdir" do
Hbc::CLI.process_options %w[help --colorpickerdir=/some/path/foo]
expect(Hbc.colorpickerdir).to eq(Pathname.new("/some/path/foo"))
end
it "supports setting the colorpickerdir from ENV" do
ENV["HOMEBREW_CASK_OPTS"] = "--colorpickerdir=/some/path/bar"
Hbc::CLI.process_options %w[help]
expect(Hbc.colorpickerdir).to eq(Pathname.new("/some/path/bar"))
end
it "supports setting the dictionarydir" do
Hbc::CLI.process_options %w[help --dictionarydir=/some/path/foo]
expect(Hbc.dictionarydir).to eq(Pathname.new("/some/path/foo"))
end
it "supports setting the dictionarydir from ENV" do
ENV["HOMEBREW_CASK_OPTS"] = "--dictionarydir=/some/path/bar"
Hbc::CLI.process_options %w[help]
expect(Hbc.dictionarydir).to eq(Pathname.new("/some/path/bar"))
end
it "supports setting the fontdir" do
Hbc::CLI.process_options %w[help --fontdir=/some/path/foo]
expect(Hbc.fontdir).to eq(Pathname.new("/some/path/foo"))
end
it "supports setting the fontdir from ENV" do
ENV["HOMEBREW_CASK_OPTS"] = "--fontdir=/some/path/bar"
Hbc::CLI.process_options %w[help]
expect(Hbc.fontdir).to eq(Pathname.new("/some/path/bar"))
end
it "supports setting the servicedir" do
Hbc::CLI.process_options %w[help --servicedir=/some/path/foo]
expect(Hbc.servicedir).to eq(Pathname.new("/some/path/foo"))
end
it "supports setting the servicedir from ENV" do
ENV["HOMEBREW_CASK_OPTS"] = "--servicedir=/some/path/bar"
Hbc::CLI.process_options %w[help]
expect(Hbc.servicedir).to eq(Pathname.new("/some/path/bar"))
end
it "allows additional options to be passed through" do
rest = Hbc::CLI.process_options %w[edit foo --create --appdir=/some/path/qux]
expect(Hbc.appdir).to eq(Pathname.new("/some/path/qux"))
expect(rest).to eq(%w[edit foo --create])
end
describe "when a mandatory argument is missing" do
it "shows a user-friendly error message" do
expect {
Hbc::CLI.process_options %w[install -f]
}.to raise_error(ArgumentError)
end
end
describe "given an ambiguous option" do
it "shows a user-friendly error message" do
expect {
Hbc::CLI.process_options %w[edit -c]
}.to raise_error(ArgumentError)
end
end
describe "--debug" do
it "sets the Cask debug method to true" do
begin
Hbc::CLI.process_options %w[help --debug]
expect(Hbc::CLI.debug?).to be true
ensure
Hbc::CLI.debug = false
end
end
end
describe "--help" do
it "sets the Cask help method to true" do
begin
Hbc::CLI.process_options %w[foo --help]
expect(Hbc::CLI.help?).to be true
ensure
Hbc::CLI.help = false
end
end
end
end
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