svn commit: r1398020 - /commons/proper/csv/trunk/src/test/java/org/apache/commons/csv/CSVParserTest.java

[gg...@apache.org]

Author: ggregory
Date: Sun Oct 14 06:00:40 2012
New Revision: 1398020

URL: http://svn.apache.org/viewvc?rev=1398020&view=rev
Log:
Add roundtrip test.

Modified:
    commons/proper/csv/trunk/src/test/java/org/apache/commons/csv/CSVParserTest.java

Modified: commons/proper/csv/trunk/src/test/java/org/apache/commons/csv/CSVParserTest.java
URL: http://svn.apache.org/viewvc/commons/proper/csv/trunk/src/test/java/org/apache/commons/csv/CSVParserTest.java?rev=1398020&r1=1398019&r2=1398020&view=diff
==============================================================================
--- commons/proper/csv/trunk/src/test/java/org/apache/commons/csv/CSVParserTest.java (original)
+++ commons/proper/csv/trunk/src/test/java/org/apache/commons/csv/CSVParserTest.java Sun Oct 14 06:00:40 2012
@@ -31,6 +31,7 @@ import static org.junit.Assert.fail;
 import java.io.IOException;
 import java.io.Reader;
 import java.io.StringReader;
+import java.io.StringWriter;
 import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.List;
@@ -436,6 +437,17 @@ public class CSVParserTest {
     }
 
     @Test
+    public void testRoundtrip() throws Exception {
+        StringWriter out = new StringWriter();
+        CSVPrinter printer = new CSVPrinter(out, CSVFormat.DEFAULT);
+        final String input = "a,b,c\r\n1,2,3\r\nx,y,z\r\n";
+        for (final CSVRecord record : CSVFormat.DEFAULT.parse(new StringReader(input))) {
+            printer.printRecord(record);
+        }
+        assertEquals(input, out.toString());
+    }
+
+    @Test
     public void testIterator() throws Exception {
         final Reader in = new StringReader("a,b,c\n1,2,3\nx,y,z");