Integrated: JDK-8293177: Verify version numbers in legal files

[Hannes Wallnöfer]

On Thu, 17 Nov 2022 14:15:52 GMT, Hannes Wallnöfer <hannesw at openjdk.org> wrote:

> Please review the addition of a new JavaDoc test to check the version of 3rd party libraries in legal files against the versions of actual library code. The skeleton for this test (mostly looking up files in the source tree) was taken from `CheckManPageOptions.java`. The test uses a regular expression to extract the name and version of 3rd party libraries in the `share/legal` directory and then matches these strings against the contents of the actual library files. 
> 
> The 3rd party libraries currently in use by JavaDoc are jQuery and jQuery-UI so the test infrastructure has some bits that facilitate JavaScript code such as support for both minified and unprocessed files, but it should work equally well for Java and other code.

This pull request has now been integrated.

Changeset: 69ede5ba
Author:    Hannes Wallnöfer <hannesw at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/69ede5baeda6645aa3e961a02cbd40db965fc6a1
Stats:     153 lines in 1 file changed: 153 ins; 0 del; 0 mod

8293177: Verify version numbers in legal files

Reviewed-by: jjg

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PR: https://git.openjdk.org/jdk/pull/11211