[foreign] RFR 8216483: jextract tests have to be modified to run on Windows platform

[Sundararajan Athijegannathan]

Looks good.

Tests run fine on Linux as well. If all fine on Windows, please push.

PS. New test source files should have copyright year 2019

-Sundar

On 11/01/19, 7:51 AM, Sundararajan Athijegannathan wrote:
> All test run fine on Mac with this latest patch! I'll test on Linux as 
> well and then send you review comments.
>
> -Sundar
>
> On 10/01/19, 9:40 PM, Jorn Vernee wrote:
>> Hi,
>>
>> Continuation of [1].
>>
>> updated webrev: 
>> http://cr.openjdk.java.net/~jvernee/panama/webrevs/windows_tests/webrev.04/
>>
>> For the TestJextractFFI test I'm now just checking the operating 
>> system in the LibClang.java patch file:
>>
>>     String libName = System.getProperty("os.name").startsWith("Windows")
>>             ? "libclang"
>>             : "clang";
>>     Library libclang = Libraries.loadLibrary(MethodHandles.lookup(), 
>> libName);
>>
>> The other problem is that the dll is in the bin folder vs lib folder 
>> on Windows, and the test was using the linker path which is the lib 
>> folder on Windows. There was no build system variable available for 
>> the folder that contains the library file, so instead I'm deriving it 
>> from the library file path.
>>
>> Cheers,
>> Jorn
>>
>> [1] : 
>> https://mail.openjdk.java.net/pipermail/panama-dev/2019-January/003691.html