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Code Issues Packages Projects Releases 6 Wiki Activity

Cleanup after each spec example.

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This commit is contained in:
Markus Reiter 2017-02-08 08:29:41 +01:00
parent c8d164412d
commit 99bf7ba771
2 changed files with 16 additions and 18 deletions
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28
Library/Homebrew/cask/spec/cask/scopes_spec.rb
View File

@ -1,39 +1,31 @@
describe Hbc::Scopes do describe Hbc::Scopes do
describe "installed" do describe "installed" do
let(:fake_caskroom) { Pathname(Dir.mktmpdir) }
before do
allow(Hbc).to receive(:caskroom) { fake_caskroom }
end
after do
fake_caskroom.rmtree
end
it "returns a list installed Casks by loading Casks for all the dirs that exist in the caskroom" do it "returns a list installed Casks by loading Casks for all the dirs that exist in the caskroom" do
allow(Hbc).to receive(:load) { |token| "loaded-#{token}" } allow(Hbc).to receive(:load) { |token| "loaded-#{token}" }
fake_caskroom.join("cask-bar").mkdir Hbc.caskroom.join("cask-bar").mkpath
fake_caskroom.join("cask-foo").mkdir Hbc.caskroom.join("cask-foo").mkpath
installed_casks = Hbc.installed installed_casks = Hbc.installed
expect(Hbc).to have_received(:load).with("cask-bar") expect(Hbc).to have_received(:load).with("cask-bar")
expect(Hbc).to have_received(:load).with("cask-foo") expect(Hbc).to have_received(:load).with("cask-foo")
expect(installed_casks).to eq(%w[ expect(installed_casks).to eq(
loaded-cask-bar %w[
loaded-cask-foo loaded-cask-bar
]) loaded-cask-foo
]
)
end end
it "optimizes performance by resolving to a fully qualified path before calling Hbc.load" do it "optimizes performance by resolving to a fully qualified path before calling Hbc.load" do
fake_tapped_cask_dir = Pathname(Dir.mktmpdir).join("Casks") fake_tapped_cask_dir = Pathname.new(Dir.mktmpdir).join("Casks")
absolute_path_to_cask = fake_tapped_cask_dir.join("some-cask.rb") absolute_path_to_cask = fake_tapped_cask_dir.join("some-cask.rb")
allow(Hbc).to receive(:load) allow(Hbc).to receive(:load)
allow(Hbc).to receive(:all_tapped_cask_dirs) { [fake_tapped_cask_dir] } allow(Hbc).to receive(:all_tapped_cask_dirs) { [fake_tapped_cask_dir] }
fake_caskroom.join("some-cask").mkdir Hbc.caskroom.join("some-cask").mkdir
fake_tapped_cask_dir.mkdir fake_tapped_cask_dir.mkdir
FileUtils.touch(absolute_path_to_cask) FileUtils.touch(absolute_path_to_cask)

6
Library/Homebrew/cask/spec/spec_helper.rb
View File

@ -34,4 +34,10 @@ end
RSpec.configure do |config| RSpec.configure do |config|
config.order = :random config.order = :random
config.include(Test::Helper::Shutup) config.include(Test::Helper::Shutup)
config.after(:each) do
FileUtils.rm_rf [
Hbc.appdir.children,
Hbc.caskroom.children,
]
end
end end