Use final

Format

Author: garydgregory

src/test/java/org/apache/commons/csv/JiraCsv196Test.java

@@ -16,6 +16,7 @@
  * specific language governing permissions and limitations
  * under the License.
  */
+
 package org.apache.commons.csv;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
@@ -36,11 +37,16 @@ private Reader getTestInput(final String path) {
     @Test
     public void testParseFourBytes() throws IOException {
         final CSVFormat format = CSVFormat.Builder.create().setDelimiter(',').setQuote('\'').get();
-        try (CSVParser parser = new CSVParser.Builder().setFormat(format).setReader(getTestInput("org/apache/commons/csv/CSV-196/emoji.csv"))
-                .setCharset(StandardCharsets.UTF_8).setTrackBytes(true).get()) {
+        // @formatter:off
+        try (CSVParser parser = new CSVParser.Builder()
+                .setFormat(format)
+                .setReader(getTestInput("org/apache/commons/csv/CSV-196/emoji.csv"))
+                .setCharset(StandardCharsets.UTF_8)
+                .setTrackBytes(true).get()) {
+            // @formatter:on
             final long[] charByteKey = { 0, 84, 701, 1318, 1935 };
             int idx = 0;
-            for (CSVRecord record : parser) {
+            for (final CSVRecord record : parser) {
                 assertEquals(charByteKey[idx++], record.getBytePosition(), "index " + idx);
             }
         }
@@ -49,11 +55,16 @@ public void testParseFourBytes() throws IOException {
     @Test
     public void testParseThreeBytes() throws IOException {
         final CSVFormat format = CSVFormat.Builder.create().setDelimiter(',').setQuote('\'').get();
-        try (CSVParser parser = new CSVParser.Builder().setFormat(format).setReader(getTestInput("org/apache/commons/csv/CSV-196/japanese.csv"))
-                .setCharset(StandardCharsets.UTF_8).setTrackBytes(true).get()) {
+        // @formatter:off
+        try (CSVParser parser = new CSVParser.Builder()
+                .setFormat(format)
+                .setReader(getTestInput("org/apache/commons/csv/CSV-196/japanese.csv"))
+                .setCharset(StandardCharsets.UTF_8)
+                .setTrackBytes(true).get()) {
+            // @formatter:on
             final long[] charByteKey = { 0, 89, 242, 395 };
             int idx = 0;
-            for (CSVRecord record : parser) {
+            for (final CSVRecord record : parser) {
                 assertEquals(charByteKey[idx++], record.getBytePosition(), "index " + idx);
             }
         }