5c41e85ae9
These tests were very simple before and now this should result in more code coverage without affecting test performance. The only tricky thing was testing the `--missing` option without actually installing a package using `install_test_formula` because that is very slow (around 10 seconds on my machine). I ended up just writing the tab to a plausible keg directory for each package I wanted to "install". This allows us to test the behavior while also not increasing CI time by ~20 seconds (though it'd probably be faster on CI than my local machine).
44 lines
1.3 KiB
Ruby
44 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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require "cmd/shared_examples/args_parse"
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describe "brew uses" do
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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 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/Tab::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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end
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