/* (c) 2014 Open Source Geospatial Foundation - all rights reserved
* (c) 2001 - 2013 OpenPlans
* This code is licensed under the GPL 2.0 license, available at the root
* application directory.
*/
package org.geoserver.gwc.web.layer;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import java.util.Arrays;
import org.apache.wicket.Component;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.Model;
import org.apache.wicket.util.tester.FormTester;
import org.geoserver.catalog.LayerInfo;
import org.geoserver.data.test.MockData;
import org.geoserver.gwc.GWC;
import org.geoserver.gwc.config.GWCConfig;
import org.geoserver.gwc.layer.CatalogConfiguration;
import org.geoserver.gwc.layer.GeoServerTileLayer;
import org.geoserver.gwc.layer.GeoServerTileLayerInfo;
import org.geoserver.gwc.layer.GeoServerTileLayerInfoImpl;
import org.geoserver.gwc.layer.TileLayerInfoUtil;
import org.geoserver.web.ComponentBuilder;
import org.geoserver.web.FormTestPage;
import org.geoserver.web.GeoServerWicketTestSupport;
import org.geowebcache.layer.TileLayer;
import org.junit.Before;
import org.junit.Test;
public class LayerCacheOptionsTabPanelTest extends GeoServerWicketTestSupport {
private IModel<LayerInfo> layerModel;
private GeoServerTileLayerInfoModel tileLayerModel;
@Before
public void setUpInternal() throws Exception {
LayerInfo layerInfo = getCatalog().getLayerByName(getLayerId(MockData.BUILDINGS));
assertTrue(CatalogConfiguration.isLayerExposable(layerInfo));
GeoServerTileLayer tileLayer = GWC.get().getTileLayer(layerInfo);
assertNotNull(tileLayer);
layerModel = new Model<LayerInfo>(layerInfo);
tileLayerModel = new GeoServerTileLayerInfoModel(tileLayer.getInfo(), false);
}
@Test
public void testPageLoad() {
tester.startPage(new FormTestPage(new ComponentBuilder() {
private static final long serialVersionUID = -5907648151984337786L;
public Component buildComponent(final String id) {
return new LayerCacheOptionsTabPanel(id, layerModel, tileLayerModel);
}
}));
tester.assertComponent("form:panel", LayerCacheOptionsTabPanel.class);
tester.assertComponent("form:panel:tileLayerEditor", GeoServerTileLayerEditor.class);
}
@Test
public void testPageLoadForGeometrylessLayer() {
LayerInfo geometryless = getCatalog().getLayerByName(
super.getLayerId(MockData.GEOMETRYLESS));
assertFalse(CatalogConfiguration.isLayerExposable(geometryless));
assertNull(GWC.get().getTileLayer(geometryless));
layerModel = new Model<LayerInfo>(geometryless);
final GWCConfig saneDefaults = GWC.get().getConfig().saneConfig();
GeoServerTileLayerInfoImpl tileLayerInfo = TileLayerInfoUtil.loadOrCreate(geometryless,
saneDefaults);
tileLayerModel = new GeoServerTileLayerInfoModel(tileLayerInfo, false);
tester.startPage(new FormTestPage(new ComponentBuilder() {
private static final long serialVersionUID = -5907648151984337786L;
public Component buildComponent(final String id) {
return new LayerCacheOptionsTabPanel(id, layerModel, tileLayerModel);
}
}));
tester.assertComponent("form:panel", LayerCacheOptionsTabPanel.class);
//Label instead of GeoServerTileLayerEditor
tester.assertComponent("form:panel:tileLayerEditor", Label.class);
}
@Test
public void testSaveExisting() {
tester.startPage(new FormTestPage(new ComponentBuilder() {
private static final long serialVersionUID = -6705646666953650890L;
public Component buildComponent(final String id) {
return new LayerCacheOptionsTabPanel(id, layerModel, tileLayerModel);
}
}));
tester.assertComponent("form:panel", LayerCacheOptionsTabPanel.class);
GeoServerTileLayerInfo info = tileLayerModel.getObject();
info.setEnabled(!info.isEnabled());
LayerCacheOptionsTabPanel panel = (LayerCacheOptionsTabPanel) tester
.getComponentFromLastRenderedPage("form:panel");
panel.save();
TileLayer tileLayer = GWC.get().getTileLayerByName(info.getName());
GeoServerTileLayerInfo actual = ((GeoServerTileLayer) tileLayer).getInfo();
assertEquals(info.isEnabled(), actual.isEnabled());
}
@Test
public void testSaveNew() {
GWC mediator = GWC.get();
mediator.removeTileLayers(Arrays.asList(tileLayerModel.getObject().getName()));
assertNull(mediator.getTileLayer(layerModel.getObject()));
GeoServerTileLayerInfo newInfo = TileLayerInfoUtil.loadOrCreate(layerModel.getObject(),
mediator.getConfig());
tileLayerModel = new GeoServerTileLayerInfoModel(newInfo, true);
tester.startPage(new FormTestPage(new ComponentBuilder() {
private static final long serialVersionUID = -6705646666953650890L;
public Component buildComponent(final String id) {
return new LayerCacheOptionsTabPanel(id, layerModel, tileLayerModel);
}
}));
tester.assertComponent("form:panel", LayerCacheOptionsTabPanel.class);
LayerCacheOptionsTabPanel panel = (LayerCacheOptionsTabPanel) tester
.getComponentFromLastRenderedPage("form:panel");
panel.save();
assertNotNull(mediator.getTileLayer(layerModel.getObject()));
}
@Test
public void testRemoveExisting() {
LayerInfo layerInfo = getCatalog().getLayerByName(getLayerId(MockData.LAKES));
GeoServerTileLayer tileLayer = GWC.get().getTileLayer(layerInfo);
assertNotNull(tileLayer);
layerModel = new Model<LayerInfo>(layerInfo);
tileLayerModel = new GeoServerTileLayerInfoModel(tileLayer.getInfo(), false);
GWC mediator = GWC.get();
assertNotNull(mediator.getTileLayer(layerModel.getObject()));
tester.startPage(new FormTestPage(new ComponentBuilder() {
private static final long serialVersionUID = -6705646666953650890L;
public Component buildComponent(final String id) {
return new LayerCacheOptionsTabPanel(id, layerModel, tileLayerModel);
}
}));
tester.assertComponent("form:panel", LayerCacheOptionsTabPanel.class);
// mimic what the editor does to remove a tile layer associated with a layer info
// print(tester.getComponentFromLastRenderedPage("form:panel"), true, true);
FormTester formTester = tester.newFormTester("form");
formTester.setValue("panel:tileLayerEditor:createTileLayer", false);
formTester.submit();
LayerCacheOptionsTabPanel panel = (LayerCacheOptionsTabPanel) tester
.getComponentFromLastRenderedPage("form:panel");
panel.save();
assertNull(mediator.getTileLayer(layerModel.getObject()));
}
@Test
public void testAddNullFilter() {
// Create a form page for the LayerCacheOptionsTabPanel component
FormTestPage page = new FormTestPage(new ComponentBuilder() {
private static final long serialVersionUID = -5907648151984337786L;
public Component buildComponent(final String id) {
return new LayerCacheOptionsTabPanel(id, layerModel, tileLayerModel);
}
});
// Start the page
tester.startPage(page);
// Ensure the GeoServerTileLayerEditor is rendered
tester.assertComponent("form:panel:tileLayerEditor", GeoServerTileLayerEditor.class);
// Create new form tester for the final submit
FormTester form = tester.newFormTester("form");
// Click on the addFilter button withou setting any filter
tester.executeAjaxEvent(
"form:panel:tileLayerEditor:container:configs:parameterFilters:addFilter",
"onclick");
// Ensure that the Component is rendered again
tester.assertComponent("form:panel:tileLayerEditor", GeoServerTileLayerEditor.class);
// Ensure that an Error message has been thrown
tester.assertErrorMessages(new String[] { "Filter should not be empty" });
// Save the changes
form.submit();
// Check no exception has been thrown
tester.assertNoErrorMessage();
}
}