brew/Library/Homebrew/test/string_spec.rb
2017-10-18 14:39:09 +02:00

14 lines
367 B
Ruby

require "extend/string"
describe StringInreplaceExtension do
subject { string.extend(described_class) }
let(:string) { "foobar" }
describe "#sub!" do
it "adds an error to #errors when no replacement was made" do
subject.sub! "not here", "test"
expect(subject.errors).to eq(['expected replacement of "not here" with "test"'])
end
end
end