93 lines
3.1 KiB
Ruby
93 lines
3.1 KiB
Ruby
describe Hbc::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(:hbc_relative_tap_path) { "../../Taps/caskroom/homebrew-cask" }
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it "returns an instance of the Cask for the given token" do
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c = Hbc.load("adium")
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expect(c).to be_kind_of(Hbc::Cask)
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expect(c.token).to eq("adium")
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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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location = File.expand_path(hbc_relative_tap_path + "/Casks/dia.rb")
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c = Hbc.load(location)
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expect(c).to be_kind_of(Hbc::Cask)
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expect(c.token).to eq("dia")
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end
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it "returns an instance of the Cask from a url" do
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url = "file://" + File.expand_path(hbc_relative_tap_path + "/Casks/dia.rb")
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c = shutup do
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Hbc.load(url)
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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("dia")
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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://" + File.expand_path(hbc_relative_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(hbc_relative_tap_path + "/Casks/bbedit.rb")
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expect(c).to be_kind_of(Hbc::Cask)
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expect(c.token).to eq("bbedit")
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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 = "adium"
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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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