code: def testStringPoolSimple(self):
      p = Pool()
      p.add("foo.bar", "simple")
  
      self.assertEqualVector(p["foo.bar"], ["simple"])
  
imports: from essentia_test import *
label_desc: Use image node_id 15 for calling the TestPool obj's underlying member method code with example usage: obj.testStringPoolSimple() without return types