[jdk17u-dev] RFR: 8317372: Refactor some NumberFormat tests to use JUnit [v2]

[Andrew Lu]

> I backport this for parity with 17.0.13-oracle.
> test/jdk/java/text/Format/NumberFormat/Bug4838107.java has changed by 8316696: Remove the testing base classes: IntlTest and CollatorTest
> test/jdk/java/text/Format/NumberFormat/Bug8132125.java has changed by 8283698: Refactor Locale constructors used in src/test
> test/jdk/java/text/Format/NumberFormat/CurrencyFormat.java has changed by 8283698: Refactor Locale constructors used in src/test and 8301991: Convert l10n properties resource bundles to UTF-8 native
> test/jdk/java/text/Format/NumberFormat/TestPeruCurrencyFormat.java has changed by 8283698: Refactor Locale constructors used in src/test

Andrew Lu has updated the pull request incrementally with one additional commit since the last revision:

  Backport 9622de2aa89923b8444df093ae1c596bc336f14f

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Changes:
  - all: https://git.openjdk.org/jdk17u-dev/pull/2628/files
  - new: https://git.openjdk.org/jdk17u-dev/pull/2628/files/32f7e649..45da93a9

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=2628&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=2628&range=00-01

  Stats: 1 line in 1 file changed: 0 ins; 1 del; 0 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/2628.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/2628/head:pull/2628

PR: https://git.openjdk.org/jdk17u-dev/pull/2628