[OpenJDK 2D-Dev] [11] RFR: [JDK-8196451] sun/java2d/OpenGL/DrawBufImgOp.java times out

Tue Feb 13 18:15:23 UTC 2018

Hello Everyone

Good day to you.

Request your time in reviewing a minor change for a test bug

    [JDK-8196451]  sun/java2d/OpenGL/DrawBufImgOp.java times out

    https://bugs.openjdk.java.net/browse/JDK-8196451

Observation:

    . The bug reports a test case- DrawBufImgOp, failing with Timeout error on Win7 and OpenGL backend.

    . The issue wasn't reproducible despite multiple test runs on Win7 and Win10 machines. 

    . Hence OpenGL driver issues on the host machine is suspected to have resulted in this Timeout. 

Code change:

    . The code changes add a new keyword- "opengl" to TEST.ROOT and the respective test case.

    . Since D3D is the preferred back-end on Windows, this keyword will be helpful to filter OpenGL tests from execution in future.

    . Note: There are many bugs that are similar to the current one. But it's hard to propose a common fix as some of the test cases execute with multiple @run tags (one for every back-end).

Kindly review the change and suggest your views

Link: http://cr.openjdk.java.net/~pnarayanan/8196451/webrev.00/

Thank you for your time

Have a good day

Prahalad N.

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