Re: RFR: 8240903: Add a regression test for JDK-8240734 [v3]

2022-03-29 Thread Dongbo He
On Fri, 25 Mar 2022 11:54:52 GMT, Alan Bateman  wrote:

> The existing tests for the jmod tool are in test/jdk/tools/jmod. 
> HashesTest.java might provide inspiration to avoid introducing a shell test.

Hi, Alan

I have rewritten this test in Java in the latest commit.

-

PR: https://git.openjdk.java.net/jdk/pull/7948


Re: RFR: 8240903: Add a regression test for JDK-8240734 [v3]

2022-03-25 Thread Alan Bateman
On Fri, 25 Mar 2022 05:16:28 GMT, Dongbo He  wrote:

>> This creates a regression test for 
>> [JDK-8240734](https://bugs.openjdk.java.net/browse/JDK-8240734). This was 
>> once blocked 
>> by a time stamp issue which has been resolved by: [JDK-8276766 
>> ](https://bugs.openjdk.java.net/browse/JDK-8276766)
>> 
>> We found the issue can be produced stably with at least 64 modules.
>> Note that we need to add the --date jmod option to avoid the timestamp issue.
>> 
>> Testing:
>> Added test case fails without fix for JDK-8240734, and passes otherwise.
>> Tested with tier2 on linux x86.
>
> Dongbo He has updated the pull request incrementally with one additional 
> commit since the last revision:
> 
>   Get date by 'date +%Y-%m-%dT%H:%M:%S%:z'

The existing tests for the jmod tool are in test/jdk/tools/jmod. 
HashesTest.java might provide inspiration to avoid introducing a shell test.

-

PR: https://git.openjdk.java.net/jdk/pull/7948


Re: RFR: 8240903: Add a regression test for JDK-8240734 [v3]

2022-03-24 Thread Dongbo He
> This creates a regression test for 
> [JDK-8240734](https://bugs.openjdk.java.net/browse/JDK-8240734). This was 
> once blocked 
> by a time stamp issue which has been resolved by: [JDK-8276766 
> ](https://bugs.openjdk.java.net/browse/JDK-8276766)
> 
> We found the issue can be produced stably with at least 64 modules.
> Note that we need to add the --date jmod option to avoid the timestamp issue.
> 
> Testing:
> Added test case fails without fix for JDK-8240734, and passes otherwise.
> Tested with tier2 on linux x86.

Dongbo He has updated the pull request incrementally with one additional commit 
since the last revision:

  Get date by 'date +%Y-%m-%dT%H:%M:%S%:z'

-

Changes:
  - all: https://git.openjdk.java.net/jdk/pull/7948/files
  - new: https://git.openjdk.java.net/jdk/pull/7948/files/b2a1c843..aea79a40

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk=7948=02
 - incr: https://webrevs.openjdk.java.net/?repo=jdk=7948=01-02

  Stats: 5 lines in 1 file changed: 1 ins; 0 del; 4 mod
  Patch: https://git.openjdk.java.net/jdk/pull/7948.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/7948/head:pull/7948

PR: https://git.openjdk.java.net/jdk/pull/7948