50 lines
1.7 KiB
Ruby
50 lines
1.7 KiB
Ruby
# frozen_string_literal: true
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require "bundle"
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RSpec.describe Homebrew::Bundle do
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context "when the system call succeeds" do
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it "omits all stdout output if verbose is false" do
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expect { described_class.system "echo", "foo", verbose: false }.not_to output.to_stdout_from_any_process
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end
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it "emits all stdout output if verbose is true" do
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expect { described_class.system "echo", "foo", verbose: true }.to output("foo\n").to_stdout_from_any_process
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end
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end
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context "when the system call fails" do
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it "emits all stdout output even if verbose is false" do
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expect do
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described_class.system "/bin/bash", "-c", "echo foo && false",
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verbose: false
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end.to output("foo\n").to_stdout_from_any_process
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end
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it "emits all stdout output only once if verbose is true" do
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expect do
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described_class.system "/bin/bash", "-c", "echo foo && true",
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verbose: true
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end.to output("foo\n").to_stdout_from_any_process
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end
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end
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context "when checking for homebrew/cask", :needs_macos do
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it "finds it when present" do
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allow(File).to receive(:directory?).with("#{HOMEBREW_PREFIX}/Caskroom").and_return(true)
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allow(File).to receive(:directory?)
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.with("#{HOMEBREW_LIBRARY}/Taps/homebrew/homebrew-cask")
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.and_return(true)
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expect(described_class.cask_installed?).to be(true)
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end
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end
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context "when checking for mas", :needs_macos do
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it "finds it when present" do
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stub_formula_loader formula("mas") { url "mas-1.0" }
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allow(described_class).to receive(:which).and_return(true)
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expect(described_class.mas_installed?).to be(true)
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end
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end
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end
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