Function setupGraphExecutor

test/unit/graph/executor-tests.js:635–663

(clientOptions, clientProperties)

});

function setupGraphExecutor(clientOptions, clientProperties) {
  clientOptions = clientOptions || { contactPoints: [ 'h1' ] };
  const client = new Client(clientOptions);

  const result = {
    executionArguments: null,
    instance: null
  };

  result.instance = new GraphExecutor(client, clientOptions, (query, params, options) => {
    result.executionArguments = { query, params, options };
    return Promise.resolve({ rows: [] });
  });

  client.hosts = { get: address => ({ type: 'host', address: address }) };
  client.execute = q => {
    if (q === 'CALL DseClientTool.getAnalyticsGraphServer()') {
      return Promise.resolve({ rows: [ { result: { location: '10.10.10.10:1234' }} ]});
    }

    return Promise.resolve({ rows: []});
  };

  if (clientProperties) {
    Object.keys(clientProperties).forEach(propName => client[propName] = clientProperties[propName]);
  }

  return result;
}