function testEval_In_WithNull() {
  var sampleRows = getTableARows(6);
  sampleRows.push(tableA.createRow({
    'id': 'sampleId6', 'name': null}));
  var inValues = ['sampleName0', 'sampleName2', 'sampleName4'];
  checkEval_In(sampleRows, inValues, inValues, false);
  checkEval_In(sampleRows, inValues.concat(null), inValues, false);
}
Tests ValuePredicate#eval() for column having null, in the case where the
predicate is of type lf.eval.Type.IN.