RFR: 8349699: XSL transform fails with certain UTF-8 characters on 1024 byte boundaries [v2]

[Joe Wang]

On Fri, 14 Feb 2025 19:55:05 GMT, Naoto Sato <naoto at openjdk.org> wrote:

>> Joe Wang has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   un-needed property removed
>
> test/jaxp/javax/xml/jaxp/unittest/transform/JDK8207760.java line 112:
> 
>> 110:     public final void testBug8349699() throws Exception {
>> 111:         String xs = "x".repeat(1017);
>> 112:         String expected = xs + "\uD835\uDF03\uD835\uDF00\uD835\uDF00\uD835\uDF00\uD835\uDF00";
> 
> Would it be meaningful if we provided invalid sequences e.g, high/high and or low/low at the boundary to see if the logic successfully detects them?

Thanks Naoto. Added test cases with invalid sequences (high/high, low/low). Also added test cases to verify both edge and normal cases.

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PR Review Comment: https://git.openjdk.org/jdk/pull/23623#discussion_r1960764599