JDK 11 RFR of JDK-8196414: Update ProviderVersionCheck.java to pass on updated JDK versions

[joe darcy]

Hi Sean,

On 1/30/2018 10:03 AM, Sean Mullan wrote:
> Does Runtime.version().feature() return the same value as the 
> "java.specification.version" property? (see 
> sun.security.util.SecurityConstants.PROVIDER_VER).
>
> That is the value that the JDK security providers use as their 
> version. If not, this test may fail when we bump up the version to 11 
> and we probably would want to also set SecurityConstants.PROVIDER_VER 
> to the value of Runtime.version().feature() instead (you could include 
> that as part of this fix).
>

The following patch based on java.specification.version

@@ -42,7 +42,8 @@

          for (Provider p: Security.getProviders()) {
              System.out.print(p.getName() + " ");
-            if (p.getVersion() != 10.0d) {
+            String specVersion = 
System.getProperty("java.specification.version");
+            if (p.getVersion() != Double.parseDouble(specVersion)) {
                  System.out.println("failed. " + "Version received was " +
                          p.getVersion());
                  failure = true;

passes both on JDK 10 builds and an internal JDK 11 build with the 
version updated.

Thanks,

-Joe