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

describe 'client#field_caps' do

  let(:expected_args) do
    [
        'GET',
        'foo/_field_caps',
        { fields: 'bar' },
        nil,
        {},
        { defined_params: { index: 'foo' }, endpoint: 'field_caps' }
    ]
  end

  it 'performs the request' do
    expect(client_double.field_caps(index: 'foo', fields: 'bar')).to be_a Elasticsearch::API::Response
  end
end