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1
16
17 package org.springframework.web.servlet.view.tiles;
18
19 import java.util.HashMap  ;
20 import java.util.Locale ;
21
22 import javax.servlet.jsp.jstl.core.Config;
23 import javax.servlet.jsp.jstl.fmt.LocalizationContext;
24
25 import junit.framework.TestCase;
26 import org.apache.struts.taglib.tiles.ComponentConstants;
27 import org.apache.struts.tiles.ComponentContext;
28 import org.apache.struts.tiles.PathAttribute;
29
30 import org.springframework.mock.web.MockHttpServletRequest;
31 import org.springframework.mock.web.MockHttpServletResponse;
32 import org.springframework.mock.web.MockServletContext;
33 import org.springframework.web.context.WebApplicationContext;
34 import org.springframework.web.context.support.StaticWebApplicationContext;
35 import org.springframework.web.servlet.DispatcherServlet;
36 import org.springframework.web.servlet.View;
37 import org.springframework.web.servlet.i18n.AcceptHeaderLocaleResolver;
38 import org.springframework.web.servlet.support.JstlUtils;
39 import org.springframework.web.servlet.view.InternalResourceViewResolver;
40
41
45 public class TilesViewTests extends TestCase {
46
47 protected StaticWebApplicationContext prepareWebApplicationContext() throws Exception {
48 StaticWebApplicationContext wac = new StaticWebApplicationContext();
49 MockServletContext sc = new MockServletContext("/org/springframework/web/servlet/view/tiles/");
50 wac.setServletContext(sc);
51 wac.refresh();
52
53 TilesConfigurer tc = new TilesConfigurer();
54 tc.setDefinitions(new String [] {"tiles-test.xml"});
55 tc.setValidateDefinitions(true);
56 tc.setApplicationContext(wac);
57 tc.afterPropertiesSet();
58
59 return wac;
60 }
61
62 public void testTilesView() throws Exception {
63 WebApplicationContext wac = prepareWebApplicationContext();
64
65 InternalResourceViewResolver irvr = new InternalResourceViewResolver();
66 irvr.setApplicationContext(wac);
67 irvr.setViewClass(TilesView.class);
68 View view = irvr.resolveViewName("testTile", new Locale ("nl", ""));
69
70 MockHttpServletRequest request = new MockHttpServletRequest(wac.getServletContext());
71 MockHttpServletResponse response = new MockHttpServletResponse();
72 request.setAttribute(DispatcherServlet.LOCALE_RESOLVER_ATTRIBUTE, new AcceptHeaderLocaleResolver());
73
74 view.render(new HashMap (), request, response);
75 assertEquals("/WEB-INF/jsp/layout.jsp", response.getForwardedUrl());
76 ComponentContext cc = (ComponentContext) request.getAttribute(ComponentConstants.COMPONENT_CONTEXT);
77 assertNotNull(cc);
78 PathAttribute attr = (PathAttribute) cc.getAttribute("content");
79 assertEquals("/WEB-INF/jsp/content.jsp", attr.getValue());
80
81 view.render(new HashMap (), request, response);
82 assertEquals("/WEB-INF/jsp/layout.jsp", response.getForwardedUrl());
83 cc = (ComponentContext) request.getAttribute(ComponentConstants.COMPONENT_CONTEXT);
84 assertNotNull(cc);
85 attr = (PathAttribute) cc.getAttribute("content");
86 assertEquals("/WEB-INF/jsp/content.jsp", attr.getValue());
87 }
88
89 public void testTilesJstlView() throws Exception {
90 StaticWebApplicationContext wac = prepareWebApplicationContext();
91
92 InternalResourceViewResolver irvr = new InternalResourceViewResolver();
93 irvr.setApplicationContext(wac);
94 irvr.setViewClass(TilesJstlView.class);
95 View view = irvr.resolveViewName("testTile", new Locale ("nl", ""));
96
97 MockHttpServletRequest request = new MockHttpServletRequest(wac.getServletContext());
98 MockHttpServletResponse response = new MockHttpServletResponse();
99 request.setAttribute(DispatcherServlet.LOCALE_RESOLVER_ATTRIBUTE, new AcceptHeaderLocaleResolver());
100 wac.addMessage("code1", request.getLocale(), "messageX");
101 view.render(new HashMap (), request, response);
102
103 assertEquals("/WEB-INF/jsp/layout.jsp", response.getForwardedUrl());
104 ComponentContext cc = (ComponentContext) request.getAttribute(ComponentConstants.COMPONENT_CONTEXT);
105 assertNotNull(cc);
106 PathAttribute attr = (PathAttribute) cc.getAttribute("content");
107 assertEquals("/WEB-INF/jsp/content.jsp", attr.getValue());
108
109 assertTrue("Correct JSTL attributes",
110 request.getAttribute(Config.FMT_LOCALIZATION_CONTEXT) instanceof LocalizationContext);
111 assertTrue("Correct JSTL attributes",
112 request.getLocale().equals(request.getAttribute(Config.FMT_LOCALE)));
113 assertTrue("Correct JSTL attributes",
114 request.getAttribute(Config.FMT_LOCALIZATION_CONTEXT + JstlUtils.REQUEST_SCOPE_SUFFIX) instanceof LocalizationContext);
115 assertTrue("Correct JSTL attributes",
116 request.getLocale().equals(request.getAttribute(Config.FMT_LOCALE + JstlUtils.REQUEST_SCOPE_SUFFIX)));
117
118 LocalizationContext lc = (LocalizationContext) request.getAttribute(Config.FMT_LOCALIZATION_CONTEXT);
119 assertEquals("messageX", lc.getResourceBundle().getString("code1"));
120 }
121
122 public void testTilesJstlViewWithContextParam() throws Exception {
123 StaticWebApplicationContext wac = prepareWebApplicationContext();
124 ((MockServletContext) wac.getServletContext()).addInitParameter(
125 Config.FMT_LOCALIZATION_CONTEXT, "org/springframework/web/context/WEB-INF/context-messages");
126
127 InternalResourceViewResolver irvr = new InternalResourceViewResolver();
128 irvr.setApplicationContext(wac);
129 irvr.setViewClass(TilesJstlView.class);
130 View view = irvr.resolveViewName("testTile", new Locale ("nl", ""));
131
132 MockHttpServletRequest request = new MockHttpServletRequest(wac.getServletContext());
133 MockHttpServletResponse response = new MockHttpServletResponse();
134 wac.addMessage("code1", request.getLocale(), "messageX");
135 request.setAttribute(DispatcherServlet.LOCALE_RESOLVER_ATTRIBUTE, new AcceptHeaderLocaleResolver());
136
137 view.render(new HashMap (), request, response);
138 assertEquals("/WEB-INF/jsp/layout.jsp", response.getForwardedUrl());
139 ComponentContext cc = (ComponentContext) request.getAttribute(ComponentConstants.COMPONENT_CONTEXT);
140 assertNotNull(cc);
141 PathAttribute attr = (PathAttribute) cc.getAttribute("content");
142 assertEquals("/WEB-INF/jsp/content.jsp", attr.getValue());
143
144 assertTrue("Correct JSTL attributes",
145 request.getAttribute(Config.FMT_LOCALIZATION_CONTEXT) instanceof LocalizationContext);
146 assertTrue("Correct JSTL attributes",
147 request.getLocale().equals(request.getAttribute(Config.FMT_LOCALE)));
148 assertTrue("Correct JSTL attributes",
149 request.getAttribute(Config.FMT_LOCALIZATION_CONTEXT + JstlUtils.REQUEST_SCOPE_SUFFIX) instanceof LocalizationContext);
150 assertTrue("Correct JSTL attributes",
151 request.getLocale().equals(request.getAttribute(Config.FMT_LOCALE + JstlUtils.REQUEST_SCOPE_SUFFIX)));
152
153 LocalizationContext lc = (LocalizationContext) request.getAttribute(Config.FMT_LOCALIZATION_CONTEXT);
154 assertEquals("message1", lc.getResourceBundle().getString("code1"));
155 assertEquals("message2", lc.getResourceBundle().getString("code2"));
156 }
157
158 public void testTilesViewWithController() throws Exception {
159 WebApplicationContext wac = prepareWebApplicationContext();
160
161 InternalResourceViewResolver irvr = new InternalResourceViewResolver();
162 irvr.setApplicationContext(wac);
163 irvr.setViewClass(TilesView.class);
164 View view = irvr.resolveViewName("testTileWithController", new Locale ("nl", ""));
165
166 MockHttpServletRequest request = new MockHttpServletRequest(wac.getServletContext());
167 MockHttpServletResponse response = new MockHttpServletResponse();
168 request.setAttribute(DispatcherServlet.WEB_APPLICATION_CONTEXT_ATTRIBUTE, wac);
169 request.setAttribute(DispatcherServlet.LOCALE_RESOLVER_ATTRIBUTE, new AcceptHeaderLocaleResolver());
170 view.render(new HashMap (), request, response);
171 assertEquals("/WEB-INF/jsp/layout.jsp", response.getForwardedUrl());
172 ComponentContext cc = (ComponentContext) request.getAttribute(ComponentConstants.COMPONENT_CONTEXT);
173 assertNotNull(cc);
174 PathAttribute attr = (PathAttribute) cc.getAttribute("content");
175 assertEquals("/WEB-INF/jsp/otherContent.jsp", attr.getValue());
176 assertEquals("testVal", request.getAttribute("testAttr"));
177
178 view.render(new HashMap (), request, response);
179 assertEquals("/WEB-INF/jsp/layout.jsp", response.getForwardedUrl());
180 cc = (ComponentContext) request.getAttribute(ComponentConstants.COMPONENT_CONTEXT);
181 assertNotNull(cc);
182 attr = (PathAttribute) cc.getAttribute("content");
183 assertEquals("/WEB-INF/jsp/otherContent.jsp", attr.getValue());
184 assertEquals("testVal", request.getAttribute("testAttr"));
185 }
186
187 }
188 |
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