@Test
public void testCascadeLayer() {
Catalog catalog = getCatalog();
CascadeRemovalReporter visitor = new CascadeRemovalReporter(catalog);
String name = getLayerId(MockData.LAKES);
LayerInfo layer = catalog.getLayerByName(name);
assertNotNull(layer);
visitor.visit(layer);
// layer.accept(visitor);
// we expect a layer, a resource and a group
assertEquals(3, visitor.getObjects(null).size());
// check the layer and resource have been marked to delete (and
assertEquals(
catalog.getLayerByName(name),
visitor.getObjects(LayerInfo.class, ModificationType.DELETE).get(0));
assertEquals(
catalog.getResourceByName(name, ResourceInfo.class),
visitor.getObjects(ResourceInfo.class, ModificationType.DELETE).get(0));
// the group has been marked to update? (we need to compare by id as the
// objects won't compare properly by equality)
LayerGroupInfo group = catalog.getLayerGroupByName(LAKES_GROUP);
assertEquals(
group.getId(),
visitor.getObjects(LayerGroupInfo.class, ModificationType.GROUP_CHANGED).get(0).getId());
}
private static FeatureTypeInfo extractLayer(PageParameters params, Catalog catalog) {
if (params.containsKey("layer")) {
String[] name = params.getString("layer").split(":", 2);
return catalog.getResourceByName(name[0], name[1], FeatureTypeInfo.class);
} else {
// TODO: Revisit this behavior
// give some slight preference to the topp:states layer to make
// demoing a bit more consistent.
FeatureTypeInfo states = catalog.getResourceByName("topp", "states", FeatureTypeInfo.class);
if (states != null) {
return states;
} else {
List<FeatureTypeInfo> layers = catalog.getResources(FeatureTypeInfo.class);
if (layers.size() > 0) {
return layers.get(0);
} else {
return null;
}
}
}
}
@Test
public void testCascadeStore() {
Catalog catalog = getCatalog();
CascadeRemovalReporter visitor = new CascadeRemovalReporter(catalog);
String citeStore = MockData.CITE_PREFIX;
StoreInfo store = catalog.getStoreByName(citeStore, StoreInfo.class);
String buildings = getLayerId(MockData.BUILDINGS);
String lakes = getLayerId(MockData.LAKES);
LayerInfo bl = catalog.getLayerByName(buildings);
ResourceInfo br = catalog.getResourceByName(buildings, ResourceInfo.class);
LayerInfo ll = catalog.getLayerByName(lakes);
ResourceInfo lr = catalog.getResourceByName(lakes, ResourceInfo.class);
visitor.visit((DataStoreInfo) store);
assertEquals(store, visitor.getObjects(StoreInfo.class, ModificationType.DELETE).get(0));
List<LayerInfo> layers = visitor.getObjects(LayerInfo.class, ModificationType.DELETE);
assertTrue(layers.contains(bl));
assertTrue(layers.contains(ll));
List<ResourceInfo> resources = visitor.getObjects(ResourceInfo.class, ModificationType.DELETE);
assertTrue(resources.contains(br));
assertTrue(resources.contains(lr));
}
<T extends ResourceInfo> void initResource(
T r,
Class<T> clazz,
String rId,
String name,
StoreInfo s,
NamespaceInfo ns,
String srs,
ProjectionPolicy projPolicy,
ReferencedEnvelope envelope,
ReferencedEnvelope latLonEnvelope) {
expect(r.getId()).andReturn(rId).anyTimes();
expect(r.getName()).andReturn(name).anyTimes();
expect(r.getQualifiedName()).andReturn(new NameImpl(ns.getURI(), name)).anyTimes();
expect(r.getNativeName()).andReturn(name).anyTimes();
expect(r.getQualifiedNativeName()).andReturn(new NameImpl(ns.getURI(), name)).anyTimes();
expect(r.getTitle()).andReturn(name).anyTimes();
expect(r.getAbstract()).andReturn("abstract about " + name).anyTimes();
expect(r.getStore()).andReturn(s).anyTimes();
expect(r.getNamespace()).andReturn(ns).anyTimes();
srs = srs != null ? srs : "EPSG:4326";
expect(r.getSRS()).andReturn(srs).anyTimes();
try {
expect(r.getNativeCRS()).andReturn(CRS.decode(srs));
} catch (Exception e) {
throw new RuntimeException(e);
}
expect(r.getKeywords()).andReturn((List) Arrays.asList(new Keyword(name))).anyTimes();
expect(r.isEnabled()).andReturn(true).anyTimes();
expect(r.isAdvertised()).andReturn(true).anyTimes();
expect(r.getProjectionPolicy()).andReturn(projPolicy).anyTimes();
expect(r.getLatLonBoundingBox()).andReturn(latLonEnvelope).anyTimes();
;
expect(r.getNativeBoundingBox()).andReturn(envelope).anyTimes();
expect(catalog.getResource(rId, clazz)).andReturn(r).anyTimes();
expect(catalog.getResourceByName(ns.getPrefix() + ":" + name, clazz)).andReturn(r).anyTimes();
expect(catalog.getResourceByName(ns.getPrefix() + ":" + name, ResourceInfo.class))
.andReturn(r)
.anyTimes();
expect(catalog.getResourceByName(name, clazz)).andReturn(r).anyTimes();
expect(catalog.getResourceByName(name, ResourceInfo.class)).andReturn(r).anyTimes();
expect(catalog.getResourceByName(new NameImpl(ns.getPrefix(), name), clazz))
.andReturn(r)
.anyTimes();
expect(catalog.getResourceByName(new NameImpl(ns.getPrefix(), name), ResourceInfo.class))
.andReturn(r)
.anyTimes();
expect(catalog.getResourceByName(new NameImpl(ns.getURI(), name), clazz))
.andReturn(r)
.anyTimes();
expect(catalog.getResourceByName(new NameImpl(ns.getURI(), name), ResourceInfo.class))
.andReturn(r)
.anyTimes();
expect(catalog.getResourceByName(ns, name, clazz)).andReturn(r).andReturn(r).anyTimes();
expect(catalog.getResourceByName(ns, name, ResourceInfo.class))
.andReturn(r)
.andReturn(r)
.anyTimes();
expect(catalog.getResourceByName(ns.getPrefix(), name, clazz)).andReturn(r).anyTimes();
expect(catalog.getResourceByName(ns.getPrefix(), name, ResourceInfo.class))
.andReturn(r)
.anyTimes();
// expect(catalog.getResourceByName(or(eq(ns.getPrefix()), eq(ns.getURI())), name,
// clazz)).andReturn(r).anyTimes();
expect(catalog.getResourceByStore(s, name, clazz)).andReturn(r).anyTimes();
expect(catalog.getResourceByStore(s, name, ResourceInfo.class)).andReturn(r).anyTimes();
}
public ResourceInfo getResourceInfo(final Name name) {
Catalog catalog = getCatalog();
ResourceInfo resource = catalog.getResourceByName(name, ResourceInfo.class);
return resource;
}
public WMSLayerInfo getWMSLayerInfo(final Name name) {
Catalog catalog = getCatalog();
WMSLayerInfo resource = catalog.getResourceByName(name, WMSLayerInfo.class);
return resource;
}
public FeatureTypeInfo getFeatureTypeInfo(final Name name) {
Catalog catalog = getCatalog();
FeatureTypeInfo resource = catalog.getResourceByName(name, FeatureTypeInfo.class);
return resource;
}
