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describe Knapsack do
describe '.tracker' do
subject { described_class.tracker }
it { should be_a Knapsack::Tracker }
it { expect(subject.object_id).to eql described_class.tracker.object_id }
end
describe '.report' do
subject { described_class.report }
it { should be_a Knapsack::Report }
it { expect(subject.object_id).to eql described_class.report.object_id }
end
describe '.root' do
subject { described_class.root }
it { expect(subject).to match 'knapsack' }
end
describe '.load_tasks' do
let(:task_loader) { instance_double(Knapsack::TaskLoader) }
it do
expect(Knapsack::TaskLoader).to receive(:new).and_return(task_loader)
expect(task_loader).to receive(:load_tasks)
described_class.load_tasks
end
end
describe '.logger' do
subject { described_class.logger }
before { described_class.logger = nil }
after { described_class.logger = nil }
context 'when default logger' do
let(:logger) { instance_double(Knapsack::Logger) }
before do
expect(Knapsack::Logger).to receive(:new).and_return(logger)
expect(logger).to receive(:level=).with(Knapsack::Logger::INFO)
end
it { should eql logger }
end
context 'when custom logger' do
let(:logger) { double('custom logger') }
before do
described_class.logger = logger
end
it { should eql logger }
end
end
end
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