add unit test for SXSSFSheet#changeRowNum

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1739688 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Javen O'Neal 2016-04-18 04:46:05 +00:00
parent c4df0320fb
commit 480ec67d81

View File

@ -20,6 +20,7 @@
package org.apache.poi.xssf.streaming; package org.apache.poi.xssf.streaming;
import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertSame;
import static org.junit.Assert.fail; import static org.junit.Assert.fail;
import java.io.IOException; import java.io.IOException;
@ -154,4 +155,21 @@ public final class TestSXSSFSheet extends BaseTestXSheet {
template.close(); template.close();
} }
} }
@Test
public void changeRowNum() throws IOException {
SXSSFWorkbook wb = new SXSSFWorkbook(3);
SXSSFSheet sheet = wb.createSheet();
SXSSFRow row0 = sheet.createRow(0);
SXSSFRow row1 = sheet.createRow(1);
sheet.changeRowNum(row0, 2);
assertEquals("Row 1 knows its row number", 1, row1.getRowNum());
assertEquals("Row 2 knows its row number", 2, row0.getRowNum());
assertEquals("Sheet knows Row 1's row number", 1, sheet.getRowNum(row1));
assertEquals("Sheet knows Row 2's row number", 2, sheet.getRowNum(row0));
assertEquals("Sheet row iteratation order should be ascending", row1, sheet.iterator().next());
wb.close();
}
} }