require "spec_helper"
describe Gitlab::ChangesList do
let(:valid_changes_string) { "\n000000 570e7b2 refs/heads/my_branch\nd14d6c 6fd24d refs/heads/master" }
let(:invalid_changes) { 1 }
context 'when changes is a valid string' do
let(:changes_list) { Gitlab::ChangesList.new(valid_changes_string) }
it 'splits elements by newline character' do
expect(changes_list).to contain_exactly({
oldrev: "000000",
newrev: "570e7b2",
ref: "refs/heads/my_branch"
}, {
oldrev: "d14d6c",
newrev: "6fd24d",
ref: "refs/heads/master"
})
end
it 'behaves like a list' do
expect(changes_list.first).to eq({
oldrev: "000000",
newrev: "570e7b2",
ref: "refs/heads/my_branch"
})
end
end
end