brew/Library/Homebrew/test/cask/artifact/preflight_block_spec.rb
2017-03-05 23:08:14 +01:00

40 lines
1001 B
Ruby

describe Hbc::Artifact::PreflightBlock, :cask do
describe "install_phase" do
it "calls the specified block before installing, passing a Cask mini-dsl" do
called = false
yielded_arg = nil
cask = Hbc::Cask.new("with-preflight") do
preflight do |c|
called = true
yielded_arg = c
end
end
described_class.new(cask).install_phase
expect(called).to be true
expect(yielded_arg).to be_kind_of Hbc::DSL::Preflight
end
end
describe "uninstall_phase" do
it "calls the specified block before uninstalling, passing a Cask mini-dsl" do
called = false
yielded_arg = nil
cask = Hbc::Cask.new("with-uninstall-preflight") do
uninstall_preflight do |c|
called = true
yielded_arg = c
end
end
described_class.new(cask).uninstall_phase
expect(called).to be true
expect(yielded_arg).to be_kind_of Hbc::DSL::UninstallPreflight
end
end
end