Add testRfc4180QuoteSingleChar().
diff --git a/src/test/java/org/apache/commons/csv/CSVPrinterTest.java b/src/test/java/org/apache/commons/csv/CSVPrinterTest.java
index bc7ac9b..3ee2438 100644
--- a/src/test/java/org/apache/commons/csv/CSVPrinterTest.java
+++ b/src/test/java/org/apache/commons/csv/CSVPrinterTest.java
@@ -53,6 +53,7 @@
*/
public class CSVPrinterTest {
+ private static final char EURO_CH = '\u20AC';
private static final char DQUOTE_CHAR = '"';
private static final char BACKSLASH_CH = '\\';
private static final char QUOTE_CH = '\'';
@@ -807,6 +808,15 @@
}
@Test
+ public void testRfc4180QuoteSingleChar() throws IOException {
+ final StringWriter sw = new StringWriter();
+ try (final CSVPrinter printer = new CSVPrinter(sw, CSVFormat.RFC4180)) {
+ printer.printRecord(EURO_CH, "Deux");
+ assertEquals("\"" + EURO_CH + "\",Deux" + recordSeparator, sw.toString());
+ }
+ }
+
+ @Test
public void testPrinter2() throws IOException {
final StringWriter sw = new StringWriter();
try (final CSVPrinter printer = new CSVPrinter(sw, CSVFormat.DEFAULT)) {
