Add failing test for multiple statement results

Author: brianc

test/integration/client/multiple-result-sets-tests.js

@@ -0,0 +1,15 @@
+'use strict'
+const co = require('co')
+
+const helper = require('./test-helper')
+
+const pg = helper
+const suite = new helper.Suite()
+
+suite.test('multiple select statements return multiple results', co.wrap(function *  () {
+  const client = new pg.Client()
+  yield client.connect()
+  const res = yield client.query(`SELECT 'one' as one, 'two' as two; SELECT 'three' as three, 'four' as four;`)
+  assert.equal(res.length, 2)
+  yield client.end()
+}))