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kandi X-RAY | se-edu.github.io Summary
kandi X-RAY | se-edu.github.io Summary
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QUESTION
I was doing some JUnit tests for the AddressBook and kept failing to implement one of my tests. Here is that test:
...ANSWER
Answered 2018-Oct-15 at 10:42HashSet overrides equals; it checks if first set contains all from the second set.
The only possible reason is that your Index class is not overriding equals. when method containsAll will be called, it will iterate over all index elements and will check if the result of equals is true.
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