test/java/util/zip/ZipFile/LargeZipFile.java

rev 3516 : 7021582: convert jar/zip code and tests to use try-with-resources
Reviewed-by: XXX

*** 91,118 ****
          for (int i = 0; i < iterations; i++) {
              bb.putDouble(0, Math.random());
              baos.write(bb.array(), 0, DATA_SIZE);
          }
          data = baos.toByteArray();
! 
!         ZipOutputStream zos = new ZipOutputStream(
!             new BufferedOutputStream(new FileOutputStream(largeFile)));
          long length = 0;
          while (length < fileSize) {
              ZipEntry ze = new ZipEntry("entry-" + length);
              lastEntryName = ze.getName();
              zos.putNextEntry(ze);
              zos.write(data, 0, data.length);
              zos.closeEntry();
              length = largeFile.length();
          }
          System.out.println("Last entry written is " + lastEntryName);
!         zos.close();
      }
  
      static void readLargeZip() throws Throwable {
!         ZipFile zipFile = new ZipFile(largeFile);
          ZipEntry entry = null;
          String entryName = null;
          int count = 0;
          Enumeration<? extends ZipEntry> entries = zipFile.entries();
          while (entries.hasMoreElements()) {
--- 91,119 ----
          for (int i = 0; i < iterations; i++) {
              bb.putDouble(0, Math.random());
              baos.write(bb.array(), 0, DATA_SIZE);
          }
          data = baos.toByteArray();
!         try (FileOutputStream fos = new FileOutputStream(largeFile);
!              BufferedOutputStream bos = new BufferedOutputStream(fos);
!              ZipOutputStream zos = new ZipOutputStream(bos))
!         {
              long length = 0;
              while (length < fileSize) {
                  ZipEntry ze = new ZipEntry("entry-" + length);
                  lastEntryName = ze.getName();
                  zos.putNextEntry(ze);
                  zos.write(data, 0, data.length);
                  zos.closeEntry();
                  length = largeFile.length();
              }
              System.out.println("Last entry written is " + lastEntryName);
!         }
      }
  
      static void readLargeZip() throws Throwable {
!         try (ZipFile zipFile = new ZipFile(largeFile)) {
              ZipEntry entry = null;
              String entryName = null;
              int count = 0;
              Enumeration<? extends ZipEntry> entries = zipFile.entries();
              while (entries.hasMoreElements()) {
*** 133,145 ****
              }
              baos.close();
              is.close();
              check(Arrays.equals(data, baos.toByteArray()));
          }
!         try {
!           zipFile.close();
!         } catch (IOException ioe) {/* what can you do */ }
      }
  
      //--------------------- Infrastructure ---------------------------
      static volatile int passed = 0, failed = 0;
      static void pass() {passed++;}
--- 134,144 ----
                  }
                  baos.close();
                  is.close();
                  check(Arrays.equals(data, baos.toByteArray()));
              }
!         }
      }
  
      //--------------------- Infrastructure ---------------------------
      static volatile int passed = 0, failed = 0;
      static void pass() {passed++;}