JDK-8260555 exposed test/jdk/java/text/Format/NumberFormat/NumberRoundTrip.java as being susceptible to timeouts. While the timeout factor is reverted, this test was testing too many inputs, and should be changed. Originally, it was testing (~1000 locales * 4 factories) against ~30 numeric inputs. The test does not need to be exhaustive to this degree.
The total amount of locales is changed to sample around a 1/4 of those provided by the provider. The numeric inputs are reduced to about ~20. (The fixed ones remain, and the random ones are cut in half.) Locally, I observe average execution for this test to be about ~1.3 seconds, compared to ~3.4 seconds previously. The PR also does a drive-by clean up of the test, i.e. getting rid of the unnecessary escaping + string manipulation/printing and separating the test inputs from the actual testing work done. ------------- Commit messages: - init Changes: https://git.openjdk.org/jdk/pull/28443/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=28443&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8368001 Stats: 225 lines in 1 file changed: 54 ins; 131 del; 40 mod Patch: https://git.openjdk.org/jdk/pull/28443.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/28443/head:pull/28443 PR: https://git.openjdk.org/jdk/pull/28443
