JDK 12 RFR of JDK-8206083: Make tools/javac/api/T6265137.java robust to JDK version changes

[Jonathan Gibbons]

+1

On 06/28/2018 04:18 PM, joe darcy wrote:
> Hello,
>
> Please review the change  below for
>
>     JDK-8206083: Make tools/javac/api/T6265137.java robust to JDK 
> version changes
>     http://cr.openjdk.java.net/~darcy/8206083.0/
>
> which removes the need to explicitly update this test when the JDK 
> version changes, assuming the JDK version corresponds to a valid 
> -target value.
>
> Alternatively, the target option to pass could be derived from 
> information in javax.lang.model.SourceVersion.
>
> Thanks,
>
> -Joe
>
> --- old/test/langtools/tools/javac/api/T6265137.java 2018-06-28 
> 16:13:53.531566685 -0700
> +++ new/test/langtools/tools/javac/api/T6265137.java    2018-06-28 
> 16:13:52.683142659 -0700
> @@ -52,7 +52,9 @@
>              String srcdir = System.getProperty("test.src");
>              Iterable<? extends JavaFileObject> files =
>                  fm.getJavaFileObjectsFromFiles(Arrays.asList(new 
> File(srcdir, "T6265137a.java")));
> -            javac.getTask(null, fm, dl, Arrays.asList("-target", 
> "12"), null, files).call();
> +            javac.getTask(null, fm, dl,
> +                          Arrays.asList("-target", 
> Integer.toString(Runtime.version().feature())),
> +                          null, files).call();
>          }
>      }
>  }
>