RFR: 8254876: (fs) NullPointerException not thrown when first argument to Path.of or Paths.get is null [v3]

[Alan Bateman]

On Tue, 3 Nov 2020 02:31:06 GMT, Brian Burkhalter <bpb at openjdk.org> wrote:

>> Please review this simple fix to have Path.of(String,String) throw a NullPointerException if the first parameter is null.
>
> Brian Burkhalter has updated the pull request incrementally with one additional commit since the last revision:
> 
>   8254876: (fs) NullPointerException not thrown when first argument to Path.of or Paths.get is null

Marked as reviewed by alanb (Reviewer).

test/jdk/java/nio/file/Path/PathOps.java line 2050:

> 2048:         } catch (NullPointerException npe) {
> 2049:         }
> 2050: 

Probably should test Path.of("foo", null) too, just so we have tests for null at the first and second parameter in the same test.

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PR: https://git.openjdk.java.net/jdk/pull/1020