Add API org.apache.commons.csv.CSVParser.getRecords(T).

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/csv/trunk@1584903 13f79535-47bb-0310-9956-ffa450edef68

Author: garydgregory

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

@@ -38,6 +38,7 @@
 import java.nio.charset.Charset;
 import java.util.ArrayList;
 import java.util.Iterator;
+import java.util.LinkedList;
 import java.util.List;
 import java.util.Map;
 import java.util.NoSuchElementException;
@@ -66,6 +67,8 @@ public class CSVParserTest {
                     // + "   \"foo\n,,\n\"\",,\n\\\"\",d,e\n";
                     + "   \"foo\n,,\n\"\",,\n\"\"\",d,e\n";   // changed to use standard CSV escaping
 
+    private static final String CSV_INPUT_1 = "a,b,c,d";
+
     private static final String[][] RESULT = {
             {"a", "b", "c", "d"},
             {"a", "b", "1 2"},
@@ -511,6 +514,22 @@ public void testGetLineNumberWithLF() throws Exception {
         this.validateLineNumbers(String.valueOf(LF));
     }
 
+    @Test
+    public void testGetOneLine() throws IOException {
+        final CSVParser parser = CSVParser.parse(CSV_INPUT_1, CSVFormat.DEFAULT);
+        final CSVRecord record = parser.getRecords().get(0);
+        assertArrayEquals(RESULT[0], record.values());
+        parser.close();
+    }
+
+    @Test
+    public void testGetOneLineCustomCollection() throws IOException {
+        final CSVParser parser = CSVParser.parse(CSV_INPUT_1, CSVFormat.DEFAULT);
+        final CSVRecord record = parser.getRecords(new LinkedList<CSVRecord>()).getFirst();
+        assertArrayEquals(RESULT[0], record.values());
+        parser.close();
+    }
+
     @Test
     public void testGetRecordNumberWithCR() throws Exception {
         this.validateRecordNumbers(String.valueOf(CR));