private void checkVariables(VariableMap map, int expectedSize)
{
IList <HistoricVariableInstance> variables = engineRule.HistoryService.createHistoricVariableInstanceQuery().orderByVariableName().asc().list();
assertEquals(expectedSize, variables.Count);
assertEquals(variables.Count, map.size());
foreach (HistoricVariableInstance instance in variables)
{
assertTrue(map.containsKey(instance.Name));
object instanceValue = instance.TypedValue.Value;
object mapValue = map.getValueTyped(instance.Name).Value;
if (instanceValue == null)
{
assertNull(mapValue);
}
else if (instanceValue is sbyte[])
{
assertTrue(Arrays.Equals((sbyte[])instanceValue, (sbyte[])mapValue));
}
else
{
assertEquals(instanceValue, mapValue);
}
}
}