Update API to v1.0.0 (#537)

Make Java decoder fully transpilable to C#.

1 files changed, 14 insertions, 8 deletions

diff --git a/java/org/brotli/dec/DictionaryTest.java b/java/org/brotli/dec/DictionaryTest.java
index eb0b46e..cf5c1cd 100755
--- a/java/org/brotli/dec/DictionaryTest.java
+++ b/java/org/brotli/dec/DictionaryTest.java
@@ -8,8 +8,6 @@ package org.brotli.dec;
 
 import static org.junit.Assert.assertEquals;
 
-import java.security.MessageDigest;
-import java.security.NoSuchAlgorithmException;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.junit.runners.JUnit4;
@@ -20,12 +18,20 @@ import org.junit.runners.JUnit4;
 @RunWith(JUnit4.class)
 public class DictionaryTest {
 
+  private static long crc64(byte[] data) {
+    long crc = -1;
+    for (int i = 0; i < data.length; ++i) {
+      long c = (crc ^ (long) (data[i] & 0xFF)) & 0xFF;
+      for (int k = 0; k < 8; k++) {
+        c = (c >>> 1) ^ (-(c & 1L) & -3932672073523589310L);
+      }
+      crc = c ^ (crc >>> 8);
+    }
+    return ~crc;
+  }
+
   @Test
-  public void testGetData() throws NoSuchAlgorithmException {
-    MessageDigest md = MessageDigest.getInstance("SHA-256");
-    md.update(Dictionary.getData());
-    byte[] digest = md.digest();
-    String sha256 = String.format("%064x", new java.math.BigInteger(1, digest));
-    assertEquals("20e42eb1b511c21806d4d227d07e5dd06877d8ce7b3a817f378f313653f35c70", sha256);
+  public void testGetData() {
+    assertEquals(37084801881332636L, crc64(Dictionary.getData()));
   }
 }