[jdk11u-dev] RFR: 8210908: Refactor java/util/prefs/PrefsSpi.sh to plain java test

[Aleksey Shipilev]

Backporting for `11.0.13-oracle` parity.

This is an unclean backport, because `JarUtils.createJarFile` does not have the overload that accepts only `(Path, Path)`. I fixed it as follows:


diff --git a/test/jdk/java/util/prefs/PrefsSpiTest.java b/test/jdk/java/util/prefs/PrefsSpiTest.java
index 0369c60cae2..7e5b59ff754 100644
--- a/test/jdk/java/util/prefs/PrefsSpiTest.java
+++ b/test/jdk/java/util/prefs/PrefsSpiTest.java
@@ -34,6 +34,7 @@
 import java.io.File;
 import java.nio.file.Files;
 import java.nio.file.Path;
+import java.nio.file.Paths;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -74,7 +75,7 @@ public class PrefsSpiTest {
             Files.copy(source, target, REPLACE_EXISTING);
         }
 
-        JarUtils.createJarFile(SPIJAR, xdir);
+        JarUtils.createJarFile(SPIJAR, xdir, Paths.get("."));
     }
 
     @DataProvider


Additional testing:
 - [x] New test passes
 - [x] `java/util/prefs` tests pass
 - [x] Eyeballing new test output

-------------

Commit messages:
 - Backport 6ce0aeb00b10738b25f0f53ff785bfc099ef28c4

Changes: https://git.openjdk.java.net/jdk11u-dev/pull/231/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk11u-dev&pr=231&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8210908
  Stats: 282 lines in 5 files changed: 176 ins; 104 del; 2 mod
  Patch: https://git.openjdk.java.net/jdk11u-dev/pull/231.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk11u-dev pull/231/head:pull/231

PR: https://git.openjdk.java.net/jdk11u-dev/pull/231