brew/Library/Homebrew/test/cmd/reinstall_spec.rb

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2017-02-23 06:04:02 +01:00
require "extend/ENV"
describe "brew reinstall", :integration_test do
let(:bin) { (HOMEBREW_PREFIX/"bin").realpath }
let(:path) { "#{bin}#{File::PATH_SEPARATOR}#{ENV["PATH"]}" }
before(:each) do
setup_test_formula "testball"
shutup do
expect { brew "install", "testball", "--with-foo" }.to be_a_success
end
end
it "reinstalls a Formula" do
foo_dir = HOMEBREW_CELLAR/"testball/0.1/foo"
expect(foo_dir).to exist
foo_dir.rmtree
expect { brew "reinstall", "testball", "PATH" => path }
.to output(/Reinstalling testball --with-foo/).to_stdout
.and not_to_output.to_stderr
.and be_a_success
expect(foo_dir).to exist
end
it "reinstalls a Formula even when one of the options is invalid" do
expect { brew "reinstall", "testball", "--with-fo", "PATH" => path }
.to output(/Reinstalling testball --with-foo/).to_stdout
.and output(/testball: this formula has no \-\-with-fo option so it will be ignored!/).to_stderr
.and be_a_success
end
it "refuses to reinstall a pinned Formula, but doesn't fail" do
(HOMEBREW_CELLAR/"testball/0.1").mkpath
HOMEBREW_PINNED_KEGS.mkpath
FileUtils.ln_s HOMEBREW_CELLAR/"testball/0.1", HOMEBREW_PINNED_KEGS/"testball"
expect { brew "reinstall", "testball" }
.to output(/testball is pinned. You must unpin it to reinstall./).to_stderr
.and not_to_output.to_stdout
.and be_a_success
HOMEBREW_PINNED_KEGS.rmtree
end
end