Integrated: 8302685: Some javac unit tests aren't reliably closing open files

[Archie L. Cobbs]

On Thu, 16 Feb 2023 21:32:44 GMT, Archie L. Cobbs <duke at openjdk.org> wrote:

> Some javac unit tests aren't reliably closing open files. Many were written prior to (or without utilizing) try-with-resources.
> 
> Leaving files and other resources open can cause problems during automated builds, etc.
> 
> This patch updates these tests to use try-with-resource.
> 
> Side note: there is at least one unit test that intentionally leaves a file open - `diags/examples/ProcUnclosedTypeFiles/processors/AnnoProc.java`.

This pull request has now been integrated.

Changeset: 55e6bb6b
Author:    Archie L. Cobbs <archie.cobbs at gmail.com>
Committer: Vicente Romero <vromero at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/55e6bb6b85828f9a0ac37467ac2d28fd3349c64f
Stats:     445 lines in 58 files changed: 54 ins; 205 del; 186 mod

8302685: Some javac unit tests aren't reliably closing open files

Reviewed-by: darcy, vromero

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PR: https://git.openjdk.org/jdk/pull/12609