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e9f55a8f71
While we're here, also add `brew tests --no-parallel` which I relied on during testing. Pretty much anywhere we rely on a stubbed formula on disk to work: we need to disable the API.
67 lines
2.0 KiB
Ruby
67 lines
2.0 KiB
Ruby
# frozen_string_literal: true
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require "cli/named_args"
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require "cmd/shared_examples/args_parse"
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require "cmd/uses"
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require "fileutils"
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RSpec.describe Homebrew::Cmd::Uses do
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include FileUtils
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it_behaves_like "parseable arguments"
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it "prints the Formulae a given Formula is used by", :integration_test, :no_api do
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# Included in output
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setup_test_formula "bar"
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setup_test_formula "optional", <<~RUBY
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url "https://brew.sh/optional-1.0"
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depends_on "bar" => :optional
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RUBY
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# Excluded from output
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setup_test_formula "foo"
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setup_test_formula "test", <<~RUBY
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url "https://brew.sh/test-1.0"
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depends_on "foo" => :test
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RUBY
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setup_test_formula "build", <<~RUBY
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url "https://brew.sh/build-1.0"
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depends_on "foo" => :build
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RUBY
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setup_test_formula "installed", <<~RUBY
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url "https://brew.sh/installed-1.0"
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depends_on "foo"
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RUBY
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# Mock `Formula#any_version_installed?` by creating the tab in a plausible keg directory
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%w[foo installed].each do |formula_name|
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keg_dir = HOMEBREW_CELLAR/formula_name/"1.0"
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keg_dir.mkpath
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touch keg_dir/AbstractTab::FILENAME
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end
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expect { brew "uses", "foo", "--eval-all", "--include-optional", "--missing", "--recursive" }
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.to output(/^(bar\noptional|optional\nbar)$/).to_stdout
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.and not_to_output.to_stderr
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.and be_a_success
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end
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it "handles unavailable formula", :integration_test, :no_api do
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setup_test_formula "foo"
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setup_test_formula "bar"
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setup_test_formula "optional", <<~RUBY
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url "https://brew.sh/optional-1.0"
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depends_on "bar" => :optional
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RUBY
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expect_any_instance_of(Homebrew::CLI::NamedArgs)
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.to receive(:to_formulae)
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.and_raise(FormulaUnavailableError, "foo")
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cmd = described_class.new(%w[foo --eval-all --include-optional --recursive])
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expect { cmd.run }
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.to output(/^(bar\noptional|optional\nbar)$/).to_stdout
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.and output(/Error: Missing formulae should not have dependents!\n/).to_stderr
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.and raise_error SystemExit
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end
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end
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