| /* |
| * 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.layoutengine; |
| |
| import org.w3c.dom.Node; |
| |
| import org.apache.fop.apps.FormattingResults; |
| |
| /** |
| * Simple check that requires a result property to evaluate to the expected value |
| */ |
| public class ResultCheck implements LayoutEngineCheck { |
| |
| private String expected; |
| private String property; |
| |
| /** |
| * Creates a new instance from a DOM node. |
| * @param node DOM node that defines this check |
| */ |
| public ResultCheck(Node node) { |
| this.expected = node.getAttributes().getNamedItem("expected").getNodeValue(); |
| this.property = node.getAttributes().getNamedItem("property").getNodeValue(); |
| } |
| |
| /** {@inheritDoc} */ |
| public void check(LayoutResult result) { |
| FormattingResults results = result.getResults(); |
| String actual; |
| if (property.equals("pagecount")) { |
| actual = Integer.toString(results.getPageCount()); |
| } else { |
| throw new RuntimeException("No such property test: " + property); |
| } |
| if (!expected.equals(actual)) { |
| throw new RuntimeException( |
| "Expected property to evaluate to '" + expected + "', but got '" |
| + actual + "' (" + this + ")"); |
| } |
| |
| } |
| |
| @Override |
| public String toString() { |
| return "Property: " + property; |
| } |
| |
| } |