"use strict"; var helper = require('./test-helper'); const suite = new helper.Suite() suite.test("empty query message handling", function(done) { const client = helper.client(); assert.emits(client, 'drain', function() { client.end(done); }); client.query({text: ""}); }); suite.test('callback supported', function(done) { const client = helper.client(); client.query("", function(err, result) { assert.isNull(err); assert.empty(result.rows); client.end(done) }) })