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require 'vcr/library_hooks'
module VCR
describe LibraryHooks do
describe '#disabled?' do
it 'returns false by default for any argument given' do
expect(subject.disabled?(:foo)).to be false
expect(subject.disabled?(:bar)).to be false
end
context 'when a library hook is exclusively enabled' do
it 'returns false for the exclusively enabled hook' do
faraday_disabled = nil
subject.exclusively_enabled :faraday do
faraday_disabled = subject.disabled?(:faraday)
end
expect(faraday_disabled).to eq(false)
end
it 'returns true for every other argument given' do
foo_disabled = bar_disabled = nil
subject.exclusively_enabled :faraday do
foo_disabled = subject.disabled?(:foo)
bar_disabled = subject.disabled?(:bar)
end
expect(foo_disabled).to be true
expect(bar_disabled).to be true
end
end
end
describe '#exclusively_enabled' do
it 'restores all hook to being enabled when the block completes' do
subject.exclusively_enabled(:faraday) { }
expect(subject.disabled?(:foo)).to be false
expect(subject.disabled?(:faraday)).to be false
end
it 'restores all hooks to being enabled when the block completes, even if there is an error' do
subject.exclusively_enabled(:faraday) { raise "boom" } rescue
expect(subject.disabled?(:foo)).to be false
expect(subject.disabled?(:faraday)).to be false
end
end
end
end
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