43 lines
1.2 KiB
Ruby
43 lines
1.2 KiB
Ruby
# frozen_string_literal: true
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require_relative "shared_examples/requires_cask_token"
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require_relative "shared_examples/invalid_option"
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describe Cask::Cmd::Cat, :cask do
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it_behaves_like "a command that requires a Cask token"
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it_behaves_like "a command that handles invalid options"
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describe "given a basic Cask" do
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let(:basic_cask_content) {
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<<~RUBY
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cask 'basic-cask' do
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version '1.2.3'
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sha256 '8c62a2b791cf5f0da6066a0a4b6e85f62949cd60975da062df44adf887f4370b'
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url 'https://brew.sh/TestCask.dmg'
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homepage 'https://brew.sh/'
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app 'TestCask.app'
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end
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RUBY
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}
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it "displays the Cask file content about the specified Cask" do
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expect {
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described_class.run("basic-cask")
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}.to output(basic_cask_content).to_stdout
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end
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it "can display multiple Casks" do
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expect {
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described_class.run("basic-cask", "basic-cask")
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}.to output(basic_cask_content * 2).to_stdout
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end
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end
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it "raises an exception when the Cask does not exist" do
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expect { described_class.run("notacask") }
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.to raise_error(Cask::CaskUnavailableError, /is unavailable/)
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end
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end
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