32 lines
886 B
Ruby
32 lines
886 B
Ruby
# typed: false
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# frozen_string_literal: true
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describe Cask::Cmd, :cask do
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context "when no subcommand is given" do
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it "raises an error" do
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expect { subject.run }.to raise_error(UsageError, /subcommand/)
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end
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end
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context "::run" do
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let(:noop_command) { double("Cmd::Noop", run: nil) }
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before do
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allow(Homebrew).to receive(:raise_deprecation_exceptions?).and_return(false)
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end
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it "exits with a status of 1 when something goes wrong" do
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allow(described_class).to receive(:lookup_command).and_raise(Cask::CaskError)
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command = described_class.new("noop")
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expect(command).to receive(:exit).with(1)
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command.run
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end
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end
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it "provides a help message for all commands" do
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described_class.command_classes.each do |command_class|
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expect(command_class.help).to match(/\w+/), command_class.name
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end
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end
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end
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