1 files changed, 13 insertions, 9 deletions
diff --git a/core/src/test/java/com/google/zxing/pdf417/decoder/PDF471DecoderTestCase.java b/core/src/test/java/com/google/zxing/pdf417/decoder/PDF417DecoderTestCase.java
index 0d66a4028..334def2d3 100644
--- a/core/src/test/java/com/google/zxing/pdf417/decoder/PDF471DecoderTestCase.java
+++ b/core/src/test/java/com/google/zxing/pdf417/decoder/PDF417DecoderTestCase.java
@@ -18,11 +18,10 @@ package com.google.zxing.pdf417.decoder;
 
 import com.google.zxing.FormatException;
 import com.google.zxing.pdf417.PDF417ResultMetadata;
+import org.junit.Assert;
 import org.junit.Test;
 
-import static org.junit.Assert.*;
-
-public class PDF471DecoderTestCase {
+public class PDF417DecoderTestCase extends Assert {
 
   /**
    * Tests the first sample given in ISO/IEC 15438:2015(E) - Annex H.4
@@ -43,9 +42,11 @@ public class PDF471DecoderTestCase {
     assertEquals("CEN BE", resultMetadata.getSender());
     assertEquals("ISO CH", resultMetadata.getAddressee());
 
+    @SuppressWarnings("deprecation")
     int[] optionalData = resultMetadata.getOptionalData();
     assertEquals("first element of optional array should be the first field identifier", 1, optionalData[0]);
-    assertEquals("last element of optional array should be the last codeword of the last field", 67, optionalData[optionalData.length - 1]);
+    assertEquals("last element of optional array should be the last codeword of the last field",
+        67, optionalData[optionalData.length - 1]);
   }
 
 
@@ -68,15 +69,18 @@ public class PDF471DecoderTestCase {
     assertNull(resultMetadata.getAddressee());
     assertNull(resultMetadata.getSender());
 
-
+    @SuppressWarnings("deprecation")
     int[] optionalData = resultMetadata.getOptionalData();
     assertEquals("first element of optional array should be the first field identifier", 1, optionalData[0]);
-    assertEquals("last element of optional array should be the last codeword of the last field", 104, optionalData[optionalData.length - 1]);
+    assertEquals("last element of optional array should be the last codeword of the last field",
+        104, optionalData[optionalData.length - 1]);
   }
 
   @Test
   public void testSampleWithFilename() throws FormatException {
-    int[] sampleCodes = {23, 477, 928, 111, 100, 0, 252, 21, 86, 923, 0, 815, 251, 133, 12, 148, 537, 593, 599, 923, 1, 111, 102, 98, 311, 355, 522, 920, 779, 40, 628, 33, 749, 267, 506, 213, 928, 465, 248, 493, 72, 780, 699, 780, 493, 755, 84, 198, 628, 368, 156, 198, 809, 19, 113};
+    int[] sampleCodes = {23, 477, 928, 111, 100, 0, 252, 21, 86, 923, 0, 815, 251, 133, 12, 148, 537, 593,
+        599, 923, 1, 111, 102, 98, 311, 355, 522, 920, 779, 40, 628, 33, 749, 267, 506, 213, 928, 465, 248,
+        493, 72, 780, 699, 780, 493, 755, 84, 198, 628, 368, 156, 198, 809, 19, 113};
     PDF417ResultMetadata resultMetadata = new PDF417ResultMetadata();
 
     DecodedBitStreamParser.decodeMacroBlock(sampleCodes, 3, resultMetadata);
@@ -92,7 +96,8 @@ public class PDF471DecoderTestCase {
 
   @Test
   public void testSampleWithNumericValues() throws FormatException {
-    int[] sampleCodes = {25, 477, 928, 111, 100, 0, 252, 21, 86, 923, 2, 2, 0, 1, 0, 0, 0, 923, 5, 130, 923, 6, 1, 500, 13, 0};
+    int[] sampleCodes = {25, 477, 928, 111, 100, 0, 252, 21, 86, 923, 2, 2, 0, 1, 0, 0, 0, 923, 5, 130, 923,
+        6, 1, 500, 13, 0};
     PDF417ResultMetadata resultMetadata = new PDF417ResultMetadata();
 
     DecodedBitStreamParser.decodeMacroBlock(sampleCodes, 3, resultMetadata);
@@ -104,7 +109,6 @@ public class PDF471DecoderTestCase {
     assertEquals(180980729000000L, resultMetadata.getTimestamp());
     assertEquals(30, resultMetadata.getFileSize());
     assertEquals(260013, resultMetadata.getChecksum());
-
   }
 
 }