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#
#   http://www.apache.org/licenses/LICENSE-2.0
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require 'spec_helper'

describe 'dangling_indices#delete_dangling_index' do
  let(:expected_args) do
    [
      'DELETE',
      '_dangling/foo',
      {},
      nil,
      {}
    ]
  end

  it 'performs the request' do
    expect(
      client_double.dangling_indices.delete_dangling_index(index_uuid: 'foo')
    ).to eq({})
  end

  context 'when no index_uuid is specified' do
    let(:client) do
      Class.new { include Elasticsearch::API }.new
    end

    it 'raises the exception' do
      expect do
        client.dangling_indices.delete_dangling_index
      end.to raise_exception(ArgumentError)
    end
  end
end