Fix port comparison in `java.net.URI::compareTo` and increase the test coverage.
`open/test/jdk/java/net/URI/Test.java` is improved in following aspects: - Old `gt(u, v)` was delegating to `lt(v, u)`. This left `u.compareTo(v) > 0` path unchecked. - `eqHashCompUni(u, v)` is introduced to verify all `equals()`, `hashCode()`, `compareTo()` contracts. - `eqHashCompBid(u, v)` is introduced to verify `eqHashCompUni(u, v)` bidirectionally. --------- - [X] I confirm that I make this contribution in accordance with the [OpenJDK Interim AI Policy](https://openjdk.org/legal/ai). ------------- Commit messages: - Fix `URI` - Increase test coverage - Implement bidirectional equals-hashCode-compareTo checks Changes: https://git.openjdk.org/jdk/pull/33232/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=33232&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8393499 Stats: 196 lines in 2 files changed: 90 ins; 51 del; 55 mod Patch: https://git.openjdk.org/jdk/pull/33232.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/33232/head:pull/33232 PR: https://git.openjdk.org/jdk/pull/33232
