fixed TilesConfigurer's init-param handling; added simple bootstrap test for Tiles (SPR-6606)

org.springframework.web.servlet/src/test/java/org/springframework/web/servlet/view/tiles2/TilesConfigurerTests.java

@@ -0,0 +1,59 @@
+/*
+ * Copyright 2002-2010 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.springframework.web.servlet.view.tiles2;
+
+import java.util.Properties;
+
+import org.apache.tiles.TilesApplicationContext;
+import org.apache.tiles.context.TilesRequestContext;
+import org.apache.tiles.evaluator.impl.DirectAttributeEvaluator;
+import org.apache.tiles.factory.TilesContainerFactory;
+import org.apache.tiles.impl.BasicTilesContainer;
+import org.apache.tiles.servlet.context.ServletTilesApplicationContext;
+import org.apache.tiles.servlet.context.ServletTilesRequestContext;
+import org.apache.tiles.servlet.context.ServletUtil;
+import static org.junit.Assert.*;
+import org.junit.Test;
+
+import org.springframework.mock.web.MockHttpServletRequest;
+import org.springframework.mock.web.MockHttpServletResponse;
+import org.springframework.mock.web.MockServletContext;
+
+/**
+ * @author Juergen Hoeller
+ * */
+public class TilesConfigurerTests {
+
+	@Test
+	public void simpleBootstrap() {
+		MockServletContext sc = new MockServletContext();
+		TilesConfigurer tc = new TilesConfigurer();
+		tc.setDefinitions(new String[] {"/org/springframework/web/servlet/view/tiles2/tiles-definitions.xml"});
+		Properties props = new Properties();
+		props.setProperty(TilesContainerFactory.ATTRIBUTE_EVALUATOR_INIT_PARAM, DirectAttributeEvaluator.class.getName());
+		tc.setTilesProperties(props);
+		tc.setServletContext(sc);
+		tc.afterPropertiesSet();
+
+		BasicTilesContainer container = (BasicTilesContainer) ServletUtil.getContainer(sc);
+		TilesApplicationContext appContext = new ServletTilesApplicationContext(sc);
+		TilesRequestContext requestContext = new ServletTilesRequestContext(appContext,
+				new MockHttpServletRequest(), new MockHttpServletResponse());
+		assertNotNull(container.getDefinitionsFactory().getDefinition("test", requestContext));
+	}
+
+}

org.springframework.web.servlet/src/test/java/org/springframework/web/servlet/view/tiles2/tiles-definitions.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE tiles-definitions PUBLIC
+		"-//Apache Software Foundation//DTD Tiles Configuration 2.0//EN"
+		"http://tiles.apache.org/dtds/tiles-config_2_0.dtd">
+
+<tiles-definitions>
+
+	<definition name="test" template="/WEB-INF/tiles/test.jsp"/>
+
+</tiles-definitions>