fix UnitBox memory leak in UCE #1655
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@swissiety can you review this? |
swissiety
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Jun 18, 2021
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| // Assert that the set of boxes obtained from all units equals the set | ||
| // obtained by checking Unit#getBoxesPointingToThis() on all units. | ||
| Assert.assertEquals(new HashSet<>(getAllUnitBoxes(body)), new HashSet<>(getAllBoxesPointingToUnits(body))); |
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please assert that the transformer changed sth i.e. removed the trap
swissiety
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Jun 18, 2021
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| UnitBox beginBox = trap.getBeginUnitBox(); | ||
| UnitBox endBox = trap.getEndUnitBox(); | ||
| UnitBox handlerBox = trap.getHandlerUnitBox(); | ||
| if ((beginBox.getUnit() == endBox.getUnit()) || !reachable.contains(handlerBox.getUnit())) { |
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please restructure the UnitBox assignments inside the if block so the assignments are just executed when needed
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I don't think any improvement can be made. The first two (beginBox and endBox) will always be used since they are in the first condition. The final variable (handlerBox) will always be used as well. If the first condition is true, it will be used inside the if statement body and if the first condition is false, it will be used in the second condition (and possibly again inside the body).
This ensures the trap was actually removed as expected. Also, rename the test method to something more meaningful.
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