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Author: garydgregory

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

@@ -289,6 +289,18 @@ public void testCloseWithFlushOn() throws IOException {
         }
     }
 
+    @Test
+    public void testCRComment() throws IOException {
+        final StringWriter sw = new StringWriter();
+        final Object value = "abc";
+        try (final CSVPrinter printer = new CSVPrinter(sw, CSVFormat.DEFAULT.withCommentMarker('#'))) {
+            printer.print(value);
+            printer.printComment("This is a comment\r\non multiple lines\rthis is next comment\r");
+            assertEquals("abc" + recordSeparator + "# This is a comment" + recordSeparator + "# on multiple lines"
+                        + recordSeparator + "# this is next comment" + recordSeparator + "# " + recordSeparator, sw.toString());
+        }
+    }
+
     @Test
     public void testCSV135() throws IOException {
         final List<String> list = new LinkedList<>();
@@ -909,6 +921,16 @@ public void testNewCsvPrinterNullAppendableFormat() {
         assertThrows(NullPointerException.class, () -> new CSVPrinter(null, CSVFormat.DEFAULT));
     }
 
+    @Test
+    public void testNotFlushable() throws IOException {
+        final Appendable out = new StringBuilder();
+        try (final CSVPrinter printer = new CSVPrinter(out, CSVFormat.DEFAULT)) {
+            printer.printRecord("a", "b", "c");
+            assertEquals("a,b,c" + recordSeparator, out.toString());
+            printer.flush();
+        }
+    }
+
     @Test
     public void testParseCustomNullValues() throws IOException {
         final StringWriter sw = new StringWriter();
@@ -1447,6 +1469,7 @@ public void testRandomPostgreSqlText() throws Exception {
         doRandom(CSVFormat.POSTGRESQL_TEXT, ITERATIONS_FOR_RANDOM_TEST);
     }
 
+
     @Test
     public void testRandomRfc4180() throws Exception {
         doRandom(CSVFormat.RFC4180, ITERATIONS_FOR_RANDOM_TEST);
@@ -1457,7 +1480,6 @@ public void testRandomTdf() throws Exception {
         doRandom(CSVFormat.TDF, ITERATIONS_FOR_RANDOM_TEST);
     }
 
-
     @Test
     public void testSingleLineComment() throws IOException {
         final StringWriter sw = new StringWriter();
@@ -1538,28 +1560,6 @@ public void testTrimOnTwoColumns() throws IOException {
         }
     }
 
-    @Test
-    public void testNotFlushable() throws IOException {
-        final Appendable out = new StringBuilder();
-        try (final CSVPrinter printer = new CSVPrinter(out, CSVFormat.DEFAULT)) {
-            printer.printRecord("a", "b", "c");
-            assertEquals("a,b,c" + recordSeparator, out.toString());
-            printer.flush();
-        }
-    }
-
-    @Test
-    public void testCRComment() throws IOException {
-        final StringWriter sw = new StringWriter();
-        final Object value = "abc";
-        try (final CSVPrinter printer = new CSVPrinter(sw, CSVFormat.DEFAULT.withCommentMarker('#'))) {
-            printer.print(value);
-            printer.printComment("This is a comment\r\non multiple lines\rthis is next comment\r");
-            assertEquals("abc" + recordSeparator + "# This is a comment" + recordSeparator + "# on multiple lines"
-                        + recordSeparator + "# this is next comment" + recordSeparator + "# " + recordSeparator, sw.toString());
-        }
-    }
-
     private String[] toFirstRecordValues(final String expected, final CSVFormat format) throws IOException {
         return CSVParser.parse(expected, format).getRecords().get(0).values();
     }