homebrew-cask/test/cask_test.rb

71 lines
2.0 KiB
Ruby

require 'test_helper'
describe "Cask" do
describe "load" do
it "returns an instance of the Cask for the given token" do
c = Hbc.load("adium")
c.must_be_kind_of(Hbc::Cask)
c.token.must_equal('adium')
end
it "returns an instance of the Cask from a specific file location" do
location = File.expand_path('./Casks/dia.rb')
c = Hbc.load(location)
c.must_be_kind_of(Hbc::Cask)
c.token.must_equal('dia')
end
it "returns an instance of the Cask from a url" do
url = "file://" + File.expand_path('./Casks/dia.rb')
c = shutup do
Hbc.load(url)
end
c.must_be_kind_of(Hbc::Cask)
c.token.must_equal('dia')
end
it "raises an error when failing to download a Cask from a url" do
lambda {
url = "file://" + File.expand_path('./Casks/notacask.rb')
shutup do
Hbc.load(url)
end
}.must_raise(Hbc::CaskUnavailableError)
end
it "returns an instance of the Cask from a relative file location" do
c = Hbc.load("./Casks/bbedit.rb")
c.must_be_kind_of(Hbc::Cask)
c.token.must_equal('bbedit')
end
it "uses exact match when loading by token" do
Hbc.load('test-opera').token.must_equal('test-opera')
Hbc.load('test-opera-mail').token.must_equal('test-opera-mail')
end
it "raises an error when attempting to load a Cask that doesn't exist" do
lambda {
Hbc.load("notacask")
}.must_raise(Hbc::CaskUnavailableError)
end
end
describe "all_tokens" do
it "returns a token for every Cask" do
all_cask_tokens = Hbc.all_tokens
all_cask_tokens.count.must_be :>, 20
all_cask_tokens.each { |token| token.must_be_kind_of String }
end
end
describe "metadata" do
it "proposes a versioned metadata directory name for each instance" do
cask_token = "adium"
c = Hbc.load(cask_token)
metadata_path = Hbc.caskroom.join(cask_token, '.metadata', c.version)
c.metadata_versioned_container_path.to_s.must_equal(metadata_path.to_s)
end
end
end