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#
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# compatible open source license.
#
# Modifications Copyright OpenSearch Contributors. See
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#
#   http://www.apache.org/licenses/LICENSE-2.0
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require_relative '../../../spec_helper'

describe 'client#delete' do
  let(:expected_args) do
    [
      'DELETE',
      'foo/_doc/1',
      params,
      nil,
      {}
    ]
  end

  let(:params) do
    {}
  end

  let(:client) do
    Class.new { include OpenSearch::API }.new
  end

  it 'requires the :index argument' do
    expect do
      client.delete(id: '1')
    end.to raise_exception(ArgumentError)
  end

  it 'requires the :id argument' do
    expect do
      client.delete(index: 'foo')
    end.to raise_exception(ArgumentError)
  end

  it 'performs the request' do
    expect(client_double.delete(index: 'foo', id: '1')).to eq({})
  end

  context 'when url params are provided' do
    let(:params) do
      { routing: 'abc123' }
    end

    it 'performs the request' do
      expect(client_double.delete(index: 'foo', id: '1', routing: 'abc123')).to eq({})
    end
  end

  context 'when invalid url params are provided' do
    it 'raises an ArgumentError' do
      expect do
        client.delete(index: 'foo', id: '1', qwertypoiuy: 'asdflkjhg')
      end.to raise_exception(ArgumentError)
    end
  end

  context 'when the url params need to be escaped' do
    let(:expected_args) do
      [
        'DELETE',
        'foo%5Ebar/_doc/1',
        params,
        nil,
        {}
      ]
    end

    it 'escapes the url params' do
      expect(client_double.delete(index: 'foo^bar', id: 1)).to eq({})
    end
  end

  context 'when the index is not found' do
    before do
      expect(client).to receive(:perform_request).and_raise(NotFound)
    end

    it 'raises the exception' do
      expect do
        client.delete(index: 'foo', id: 'XXX')
      end.to raise_exception(NotFound)
    end

    context 'when the :ignore option is provided' do
      it 'does not raise the NotFound exception' do
        expect(client.delete(index: 'foo', id: 1, ignore: 404)).to be(false)
      end
    end
  end
end