add unit test class for XSLFTableRow

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1760216 13f79535-47bb-0310-9956-ffa450edef68

src/ooxml/testcases/org/apache/poi/xslf/usermodel/TestXSLFTableRow.java

@@ -0,0 +1,112 @@
+/* ====================================================================
+   Licensed to the Apache Software Foundation (ASF) under one or more
+   contributor license agreements.  See the NOTICE file distributed with
+   this work for additional information regarding copyright ownership.
+   The ASF licenses this file to You under the Apache License, Version 2.0
+   (the "License"); you may not use this file except in compliance with
+   the License.  You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+==================================================================== */
+package org.apache.poi.xslf.usermodel;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertSame;
+import static org.junit.Assert.assertTrue;
+
+import java.io.IOException;
+import java.util.List;
+
+import org.apache.poi.xslf.XSLFTestDataSamples;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTTableCell;
+import org.openxmlformats.schemas.drawingml.x2006.main.CTTableRow;
+
+public class TestXSLFTableRow {
+    
+    private static XMLSlideShow ppt;
+    private static XSLFTable tbl;
+    private static XSLFTableRow row;
+    
+    /** Copied from {@link TestXSLFTable#testRead()} */
+    @Before
+    public void setUp() throws IOException {
+        ppt = XSLFTestDataSamples.openSampleDocument("shapes.pptx");
+
+        XSLFSlide slide = ppt.getSlides().get(3);
+        List<XSLFShape> shapes = slide.getShapes();
+        tbl = (XSLFTable)shapes.get(0);
+        List<XSLFTableRow> rows = tbl.getRows();
+        row = rows.get(0);
+    }
+    
+    @After
+    public void tearDown() throws IOException {
+        ppt.getPackage().revert();
+        ppt.close();
+    }
+
+
+    @Test
+    public void constructor() {
+        XSLFTableRow row2 = new XSLFTableRow(row.getXmlObject(), tbl);
+        assertSame(row.getXmlObject(), row2.getXmlObject());
+        assertEquals(row.getHeight(), row2.getHeight(), 1e-16);
+    }
+    
+    @Test
+    public void testHeight() {
+        final double h = 10.0;
+        row.setHeight(h);
+        assertEquals(h, row.getHeight(), 1e-16);
+    }
+    
+    /** copied from {@link TestXSLFTable#testCreate()} */
+    @Test
+    public void getCells() {
+        List<XSLFTableCell> cells = row.getCells();
+        assertNotNull(cells);
+        assertEquals(3, cells.size());
+    }
+    
+    @Test
+    public void testIterator() {
+        int i = 0;
+        for (XSLFTableCell cell : row) {
+            i++;
+            assertEquals("header"+i, cell.getText());
+        }
+        assertEquals(3, i);
+    }
+    
+    /** copied from {@link TestXSLFTable#testCreate()} */
+    @Test
+    public void addCell() {
+        XSLFTableCell cell = row.addCell();
+        assertNotNull(cell);
+        
+        assertNotNull(cell.getXmlObject());
+        // by default table cell has no borders
+        CTTableCell tc = (CTTableCell)cell.getXmlObject();
+        assertTrue(tc.getTcPr().getLnB().isSetNoFill());
+        assertTrue(tc.getTcPr().getLnT().isSetNoFill());
+        assertTrue(tc.getTcPr().getLnL().isSetNoFill());
+        assertTrue(tc.getTcPr().getLnR().isSetNoFill());
+    }
+    
+    @Test
+    public void getXmlObject() {
+        CTTableRow ctrow = row.getXmlObject();
+        assertNotNull(ctrow);
+    }
+
+}