93 lines
3.2 KiB
Ruby
93 lines
3.2 KiB
Ruby
describe Hbc::Cask, :cask do
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let(:cask) { described_class.new("versioned-cask") }
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context "when multiple versions are installed" do
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describe "#versions" do
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context "and there are duplicate versions" do
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it "uses the last unique version" do
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allow(cask).to receive(:timestamped_versions).and_return([
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["1.2.2", "0999"],
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["1.2.3", "1000"],
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["1.2.2", "1001"],
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])
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expect(cask).to receive(:timestamped_versions)
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expect(cask.versions).to eq([
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"1.2.3",
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"1.2.2",
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])
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end
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end
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end
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end
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describe "load" do
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let(:tap_path) { Hbc.default_tap.path }
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let(:file_dirname) { Pathname.new(__FILE__).dirname }
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let(:relative_tap_path) { tap_path.relative_path_from(file_dirname) }
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it "returns an instance of the Cask for the given token" do
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c = Hbc.load("local-caffeine")
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expect(c).to be_kind_of(Hbc::Cask)
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expect(c.token).to eq("local-caffeine")
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end
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it "returns an instance of the Cask from a specific file location" do
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c = Hbc.load("#{tap_path}/Casks/local-caffeine.rb")
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expect(c).to be_kind_of(Hbc::Cask)
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expect(c.token).to eq("local-caffeine")
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end
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it "returns an instance of the Cask from a url" do
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c = shutup do
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Hbc.load("file://#{tap_path}/Casks/local-caffeine.rb")
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end
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expect(c).to be_kind_of(Hbc::Cask)
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expect(c.token).to eq("local-caffeine")
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end
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it "raises an error when failing to download a Cask from a url" do
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expect {
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url = "file://#{tap_path}/Casks/notacask.rb"
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shutup do
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Hbc.load(url)
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end
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}.to raise_error(Hbc::CaskUnavailableError)
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end
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it "returns an instance of the Cask from a relative file location" do
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c = Hbc.load(relative_tap_path/"Casks/local-caffeine.rb")
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expect(c).to be_kind_of(Hbc::Cask)
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expect(c.token).to eq("local-caffeine")
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end
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it "uses exact match when loading by token" do
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expect(Hbc.load("test-opera").token).to eq("test-opera")
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expect(Hbc.load("test-opera-mail").token).to eq("test-opera-mail")
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end
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it "raises an error when attempting to load a Cask that doesn't exist" do
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expect {
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Hbc.load("notacask")
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}.to raise_error(Hbc::CaskUnavailableError)
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end
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end
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describe "all_tokens" do
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it "returns a token for every Cask" do
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all_cask_tokens = Hbc.all_tokens
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expect(all_cask_tokens.count).to be > 20
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all_cask_tokens.each { |token| expect(token).to be_kind_of(String) }
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end
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end
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describe "metadata" do
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it "proposes a versioned metadata directory name for each instance" do
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cask_token = "local-caffeine"
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c = Hbc.load(cask_token)
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metadata_path = Hbc.caskroom.join(cask_token, ".metadata", c.version)
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expect(c.metadata_versioned_container_path.to_s).to eq(metadata_path.to_s)
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end
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end
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end
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