RFR: [type-classes] 8375482: Basic tests for UnsignedInt [v5]

[Joe Darcy]

On Thu, 29 Jan 2026 18:50:15 GMT, Chen Liang <liach at openjdk.org> wrote:

> I recommend using junit and fail fast for individual cases - fail fast stack traces are much easier to locate compared to an error count. In addition, we anticipate most of the test cases to pass, so an error count is not that valuable.

Yeah, I'll acknowledge the potential benefits of junit.

During development, I find it helpful to have an error count since the count can better indicate how systematic the problem is.

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PR Review Comment: https://git.openjdk.org/valhalla/pull/1991#discussion_r2743329778