Manipulate a BeverageEffect in order to observe its lifecycle behavior

Main.java

// Define a beverage effect
BeverageEffects effectsOfWater = new BeverageEffects(Beverage.WATER);

// Observe the behavior of the pre insert listener
manager.saveEntity(effectsOfWater);
assertTrue("After saving the behavior entity, the effects should be thirsty", effectsOfWater.getDescription().equals(Beverage.WATER.getPreConsumption()));

// Observe the behavior of the pre update listener
manager.saveEntity(effectsOfWater);
assertTrue("After updating the behavior entity, the effects should be satisfied", effectsOfWater.getDescription().equals(Beverage.WATER.getDuringConsumption()));

// Observe the behavior of the pre delete listener
manager.deleteEntity(effectsOfWater);
assertTrue("Before deleting the behavior entity, the effects should be, I gotta pee", effectsOfWater.getDescription().equals(Beverage.WATER.getAfterConsumption()));