[jdk17u-dev] Integrated: 8318613: ChoiceFormat patterns are not well tested

Thu Oct 30 16:44:02 UTC 2025

On Mon, 27 Oct 2025 18:13:08 GMT, Roland Mesde <duke at openjdk.org> wrote:

> Backporting 8318613: ChoiceFormat patterns are not well tested. The new test checks, both correct and incorrect patterns, the behavior of incorrect patterns that either throw an IllegalArgumentException or discard the incorrect portion, and the case of formatting with an empty pattern (that leads to empty limits and formats). Ran GHA Sanity Checks (1 unrelated test failure - java/lang/ProcessBuilder/Basic.java#id0) and adjusted test (passed). Patch is clean.

This pull request has now been integrated.

Changeset: 2d946943
Author:    Roland Mesde <mesde at amazon.com>
Committer: Victor Rudometov <vrudomet at openjdk.org>
URL:       https://git.openjdk.org/jdk17u-dev/commit/2d9469434d5e80f7e93aa15b9d10b43b9bbf135c
Stats:     153 lines in 1 file changed: 153 ins; 0 del; 0 mod

8318613: ChoiceFormat patterns are not well tested

Backport-of: 10427c023a142a24db3c2492977a7233a1afc25d

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PR: https://git.openjdk.org/jdk17u-dev/pull/4117