RFR: 8377461: Add ZipFile test for incorrect number of entries reported in ENDTOT [v2]

[Eirik Bjørsnøs]

On Mon, 9 Feb 2026 19:02:45 GMT, Lance Andersen <lancea at openjdk.org> wrote:

>> Eirik Bjørsnøs has updated the pull request incrementally with two additional commits since the last revision:
>> 
>>  - Add case: Empty ZIP, correct ENDTOT
>>  - Copyright 2026 for new test
>
> test/jdk/java/util/zip/ZipFile/IncorrectEndTot.java line 2:
> 
>> 1: /*
>> 2:  * Copyright (c) 2023, 2024, Oracle and/or its affiliates. All rights reserved.
> 
> I believe this is a new Test so 2026 is what we need for the copyright

Thanks for catching this copy/paste :-)

> test/jdk/java/util/zip/ZipFile/IncorrectEndTot.java line 60:
> 
>> 58:                 Arguments.of(10, 11), // CEN has one less than ENDTOT
>> 59:                 Arguments.of(11, 10), // CEN has one more than ENDTOT
>> 60:                 Arguments.of(0, 10)   // No CEN entries (empty ZIP)
> 
> Should you include Arguments.of(0, 0) to test an empty ZIP?

Good idea. Added a normal case for empty ZIP.

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PR Review Comment: https://git.openjdk.org/jdk/pull/29635#discussion_r2785963555
PR Review Comment: https://git.openjdk.org/jdk/pull/29635#discussion_r2785964614