RFR: 8163498: Many long-running security libs tests [v4]

[Weijun Wang]

On Thu, 4 Feb 2021 16:08:09 GMT, Fernando Guallini <fguallini at openjdk.org> wrote:

>> The following tests have been split based on lower/higher key sizes in order to reduce individual execution time and run in parallel with jtreg
>> sun/security/provider/DSA/SupportedDSAParamGen.java
>> sun/security/provider/NSASuiteB/TestDSAGenParameterSpec.java
>> com/sun/crypto/provider/KeyAgreement/SupportedDHParamGens.java
>> 
>> sun/security/rsa/SignatureTest.java is now using a fake generator since its objective is to test signature not key generation itself. In addition, it was generating and verifying the same key twice, with same modulus and exponent. That redundancy is removed. This speeds up the execution from ~54s to ~25s on average
>
> Fernando Guallini has updated the pull request incrementally with one additional commit since the last revision:
> 
>   add short description regarding test split.

Perfect.

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Marked as reviewed by weijun (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/2381