| /* Copyright 2004-2005 the original author or authors. |
| * |
| * Licensed 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.codehaus.groovy.grails.web.servlet; |
| |
| import junit.framework.TestCase; |
| |
| /** |
| * @author Graeme Rocher |
| * @since 07-Feb-2006 |
| */ |
| public class GrailsFlashScopeTests extends TestCase { |
| |
| public void testNextState() { |
| FlashScope fs = new GrailsFlashScope(); |
| fs.put("test","value"); |
| fs.put("fred","flintstone"); |
| |
| assertFalse(fs.isEmpty()); |
| assertEquals("flintstone",fs.get("fred")); |
| assertEquals(2, fs.size()); |
| assertTrue(fs.containsKey("test")); |
| assertTrue(fs.containsValue("value")); |
| assertFalse(fs.containsKey("wilma")); |
| |
| // the state immediately following this one the map should still contain the previous |
| // entries |
| fs.next(); |
| |
| assertFalse(fs.isEmpty()); |
| assertEquals("flintstone",fs.get("fred")); |
| assertEquals(2, fs.size()); |
| assertTrue(fs.containsKey("test")); |
| assertTrue(fs.containsValue("value")); |
| assertFalse(fs.containsKey("wilma")); |
| |
| // the next state it should be empty |
| fs.next(); |
| |
| assertTrue(fs.isEmpty()); |
| assertEquals(0,fs.size()); |
| |
| } |
| } |