41 lines
1.2 KiB
Ruby
41 lines
1.2 KiB
Ruby
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# frozen_string_literal: true
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describe Cask::Utils do
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let(:command) { NeverSudoSystemCommand }
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describe "::gain_permissions_mkpath" do
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let(:dir) { mktmpdir }
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let(:path) { dir/"a/b/c" }
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it "creates a directory" do
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expect(path).not_to exist
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described_class.gain_permissions_mkpath path, command: command
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expect(path).to be_a_directory
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described_class.gain_permissions_mkpath path, command: command
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expect(path).to be_a_directory
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end
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context "when parent directory is not writable" do
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it "creates a directory with `sudo`" do
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FileUtils.chmod "-w", dir
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expect(dir).not_to be_writable
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expect(command).to receive(:run!).exactly(:once).and_wrap_original do |original, *args, **options|
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FileUtils.chmod "+w", dir
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original.call(*args, **options)
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FileUtils.chmod "-w", dir
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end
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expect(path).not_to exist
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described_class.gain_permissions_mkpath path, command: command
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expect(path).to be_a_directory
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described_class.gain_permissions_mkpath path, command: command
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expect(path).to be_a_directory
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expect(dir).not_to be_writable
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FileUtils.chmod "+w", dir
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end
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end
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end
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end
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