brew/Library/Homebrew/test/cmd/--prefix_spec.rb

30 lines
902 B
Ruby

# typed: false
# frozen_string_literal: true
require "cmd/shared_examples/args_parse"
describe "brew --prefix" do
it_behaves_like "parseable arguments"
it "prints a given Formula's prefix", :integration_test do
expect { brew "--prefix", testball }
.to output(%r{#{HOMEBREW_CELLAR}/testball}o).to_stdout
.and not_to_output.to_stderr
.and be_a_success
end
it "errors if the given Formula doesn't exist", :integration_test do
expect { brew "--prefix", "--installed", "nonexistent" }
.to output(/No available formula/).to_stderr
.and not_to_output.to_stdout
.and be_a_failure
end
it "prints a warning with `--installed` if the given Formula is not installed", :integration_test do
expect { brew "--prefix", "--installed", testball }
.to not_to_output.to_stdout
.and output(/testball/).to_stderr
.and be_a_failure
end
end