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# the Apache License, Version 2.0 (the "License"); you may
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# You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
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# specific language governing permissions and limitations
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require 'test_helper'

module Elasticsearch
  module Test
    class XPackIndicesCreateDataStreamTest < Minitest::Test
      subject { FakeClient.new }

      context 'XPack: Create Data Stream' do
        should 'perform correct request' do
          subject.expects(:perform_request).with do |method, url, params, body|
            assert_equal('PUT', method)
            assert_equal('_data_stream/foo', url)
            assert_equal({}, params)
            assert_nil(body)
            true
          end.returns(FakeResponse.new)

          subject.indices.create_data_stream(name: 'foo')
        end

        should 'raise argument error without name' do
          assert_raises ArgumentError do
            subject.indices.create_data_stream
          end
        end
      end
    end
  end
end