Sha256: d281c02ac852dba2cbc57cfb86505b8fed4d3bd2e32fc7ce58a6fa4c9e0ae938
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Size: 681 Bytes
Versions: 9
Compression:
Stored size: 681 Bytes
Contents
RSpec.describe Mutest::Mutator do
subject do
Class.new(described_class) do
const_set(:REGISTRY, Mutest::Registry.new)
handle :send
def dispatch
emit(parent)
end
end
end
describe '.handle' do
it 'registers mutator' do
mutations = subject.mutate(s(:send), ->(_) {}, s(:parent))
expect(mutations).to eql([s(:parent)].to_set)
end
end
context 'when dispatch is disabled' do
it 'does not produce mutations' do
input = s(:send)
filter = ->(node) { node.equal?(input) }
mutations = subject.mutate(input, filter, s(:parent))
expect(mutations.empty?).to be(true)
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems