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/*
* 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.
*/
/* $Id:$ */
package org.apache.fop.layoutmgr.table;
import java.util.HashMap;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import org.apache.fop.area.PageViewport;
import org.apache.fop.fo.Constants;
import org.apache.fop.fo.flow.Marker;
import org.apache.fop.fo.flow.RetrieveTableMarker;
import org.apache.fop.fo.flow.table.Table;
import org.apache.fop.layoutmgr.BlockLayoutManager;
import org.apache.fop.layoutmgr.Page;
import org.apache.fop.layoutmgr.PageSequenceLayoutManager;
public class TableLayoutManagerTestCase {
@Test
public void testSavedTableCellLayoutManagersFunctionality() {
Table t = mock(Table.class);
TableCellLayoutManager tclm1 = mock(TableCellLayoutManager.class);
TableLayoutManager tlm = new TableLayoutManager(t);
tlm.saveTableHeaderTableCellLayoutManagers(tclm1);
tlm.repeatAddAreasForSavedTableHeaderTableCellLayoutManagers();
verify(tclm1).repeatAddAreas(); // called once
// test that after the first repeatAddAreas() call the list closes to new additions
TableCellLayoutManager tclm2 = mock(TableCellLayoutManager.class);
tlm.saveTableHeaderTableCellLayoutManagers(tclm2);
tlm.repeatAddAreasForSavedTableHeaderTableCellLayoutManagers();
verify(tclm1, times(2)).repeatAddAreas(); // called twice
verify(tclm2, never()).repeatAddAreas(); // never called
}
@Test
public void testResolveRetrieveTableMarker() {
// mock
Table t = mock(Table.class);
// mock
Marker m = mock(Marker.class);
// mock
RetrieveTableMarker rtm = mock(RetrieveTableMarker.class);
when(rtm.getRetrieveClassName()).thenReturn("A");
when(rtm.getPosition()).thenReturn(Constants.EN_FIRST_STARTING);
// mock
PageViewport pv = mock(PageViewport.class);
when(pv.resolveMarker(rtm)).thenReturn(m);
// mock
Page p = mock(Page.class);
when(p.getPageViewport()).thenReturn(pv);
// mock
PageSequenceLayoutManager pslm = mock(PageSequenceLayoutManager.class);
when(pslm.getPSLM()).thenReturn(pslm);
when(pslm.getCurrentPage()).thenReturn(p);
// mock
BlockLayoutManager blm = mock(BlockLayoutManager.class);
blm.setParent(pslm);
when(blm.getPSLM()).thenReturn(pslm);
// real TLM, not mock
TableLayoutManager tlm = new TableLayoutManager(t);
tlm.setParent(blm);
// register a marker
HashMap<String, Marker> markers1 = new HashMap<String, Marker>();
Marker m1 = mock(Marker.class);
markers1.put("A", m1);
tlm.registerMarkers(markers1, true, true, true);
tlm.registerMarkers(markers1, false, true, true);
// check that if there is a marker at table fragment level the RTM is returned
assertEquals(rtm, tlm.resolveRetrieveTableMarker(rtm));
verify(rtm, never()).getBoundary();
// check that if there is no marker at table fragment level and that is the boundary
// we get a null return value
when(rtm.getBoundary()).thenReturn(Constants.EN_TABLE_FRAGMENT);
when(rtm.getRetrieveClassName()).thenReturn("B");
assertNull(tlm.resolveRetrieveTableMarker(rtm));
verify(rtm).getBoundary();
verify(rtm, never()).changePositionTo(Constants.EN_LAST_ENDING);
// check that if there is no marker at table fragment level and the boundary is page
// then we try to do the resolution at page level; test the case a marker is found
when(rtm.getBoundary()).thenReturn(Constants.EN_PAGE);
assertEquals(rtm, tlm.resolveRetrieveTableMarker(rtm));
verify(rtm).changePositionTo(Constants.EN_LAST_ENDING);
verify(rtm).changePositionTo(Constants.EN_FIRST_STARTING);
verify(pv).resolveMarker(rtm);
// test the same situation but in this case the marker is not found
when(pv.resolveMarker(rtm)).thenReturn(null);
assertNull(tlm.resolveRetrieveTableMarker(rtm));
// test the situation where the marker is not found at page level but the boundary is table
when(rtm.getBoundary()).thenReturn(Constants.EN_TABLE);
assertNull(tlm.resolveRetrieveTableMarker(rtm));
}
}
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