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test/java/io/FilePermission/MergeName.java

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rev 17325 : imported patch 8181761-1


  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 import jdk.test.lib.process.ProcessTools;
  25 
  26 import java.io.File;
  27 import java.io.FilePermission;
  28 import java.nio.file.Files;
  29 import java.nio.file.Paths;
  30 import java.util.ArrayList;
  31 import java.util.List;
  32 import java.util.stream.Collectors;
  33 import java.util.stream.IntStream;
  34 
  35 /**
  36  * @test
  37  * @bug 8170364
  38  * @summary FilePermission path modified during merge
  39  * @library /test/lib







  40  */
  41 
  42 public class MergeName {
  43 
  44     public static final String[] ALL_ACTIONS
  45             = {"read", "write", "execute", "delete"};
  46 
  47     public static void main(String[] args) throws Exception {
  48         if (args.length == 0) {
  49             test("p1", "read", "write", "delete", "execute");
  50             test("p2", "read,write", "delete,execute");
  51             test("p3", "read,write,delete", "execute");
  52             test("p4", "read,write,delete,execute");
  53         } else {
  54             SecurityManager sm = System.getSecurityManager();
  55             for (String arg : args) {
  56                 // Use bits to create powerset of ALL_ACTIONS
  57                 IntStream.range(1, 16)
  58                         .mapToObj(n -> IntStream.range(0, 4)
  59                                 .filter(x -> (n & (1 << x)) != 0)




  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 import jdk.test.lib.process.ProcessTools;
  25 
  26 import java.io.File;
  27 import java.io.FilePermission;
  28 import java.nio.file.Files;
  29 import java.nio.file.Paths;
  30 import java.util.ArrayList;
  31 import java.util.List;
  32 import java.util.stream.Collectors;
  33 import java.util.stream.IntStream;
  34 
  35 /**
  36  * @test
  37  * @bug 8170364
  38  * @summary FilePermission path modified during merge
  39  * @library /test/lib
  40  * @build jdk.test.lib.Utils
  41  *        jdk.test.lib.Asserts
  42  *        jdk.test.lib.JDKToolFinder
  43  *        jdk.test.lib.JDKToolLauncher
  44  *        jdk.test.lib.Platform
  45  *        jdk.test.lib.process.*
  46  * @run main MergeName
  47  */
  48 
  49 public class MergeName {
  50 
  51     public static final String[] ALL_ACTIONS
  52             = {"read", "write", "execute", "delete"};
  53 
  54     public static void main(String[] args) throws Exception {
  55         if (args.length == 0) {
  56             test("p1", "read", "write", "delete", "execute");
  57             test("p2", "read,write", "delete,execute");
  58             test("p3", "read,write,delete", "execute");
  59             test("p4", "read,write,delete,execute");
  60         } else {
  61             SecurityManager sm = System.getSecurityManager();
  62             for (String arg : args) {
  63                 // Use bits to create powerset of ALL_ACTIONS
  64                 IntStream.range(1, 16)
  65                         .mapToObj(n -> IntStream.range(0, 4)
  66                                 .filter(x -> (n & (1 << x)) != 0)


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