Remove Velocity support

Issue: SPR-13795
This commit is contained in:
Juergen Hoeller
2016-07-04 23:30:58 +02:00
parent 4027bda168
commit ff6ead1fff
54 changed files with 135 additions and 4242 deletions

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2015 the original author or authors.
* Copyright 2002-2016 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.
@@ -141,8 +141,6 @@ import org.springframework.web.servlet.view.script.ScriptTemplateViewResolver;
import org.springframework.web.servlet.view.tiles3.SpringBeanPreparerFactory;
import org.springframework.web.servlet.view.tiles3.TilesConfigurer;
import org.springframework.web.servlet.view.tiles3.TilesViewResolver;
import org.springframework.web.servlet.view.velocity.VelocityConfigurer;
import org.springframework.web.servlet.view.velocity.VelocityViewResolver;
import org.springframework.web.util.UrlPathHelper;
import static org.hamcrest.CoreMatchers.*;
@@ -742,11 +740,11 @@ public class MvcNamespaceTests {
@Test
public void testViewResolution() throws Exception {
loadBeanDefinitions("mvc-config-view-resolution.xml", 7);
loadBeanDefinitions("mvc-config-view-resolution.xml", 6);
ViewResolverComposite compositeResolver = this.appContext.getBean(ViewResolverComposite.class);
assertNotNull(compositeResolver);
assertEquals("Actual: " + compositeResolver.getViewResolvers(), 9, compositeResolver.getViewResolvers().size());
assertEquals("Actual: " + compositeResolver.getViewResolvers(), 8, compositeResolver.getViewResolvers().size());
assertEquals(Ordered.LOWEST_PRECEDENCE, compositeResolver.getOrder());
List<ViewResolver> resolvers = compositeResolver.getViewResolvers();
@@ -768,28 +766,21 @@ public class MvcNamespaceTests {
assertEquals(1024, accessor.getPropertyValue("cacheLimit"));
resolver = resolvers.get(4);
assertThat(resolver, instanceOf(VelocityViewResolver.class));
accessor = new DirectFieldAccessor(resolver);
assertEquals("", accessor.getPropertyValue("prefix"));
assertEquals(".vm", accessor.getPropertyValue("suffix"));
assertEquals(0, accessor.getPropertyValue("cacheLimit"));
resolver = resolvers.get(5);
assertThat(resolver, instanceOf(GroovyMarkupViewResolver.class));
accessor = new DirectFieldAccessor(resolver);
assertEquals("", accessor.getPropertyValue("prefix"));
assertEquals(".tpl", accessor.getPropertyValue("suffix"));
assertEquals(1024, accessor.getPropertyValue("cacheLimit"));
resolver = resolvers.get(6);
resolver = resolvers.get(5);
assertThat(resolver, instanceOf(ScriptTemplateViewResolver.class));
accessor = new DirectFieldAccessor(resolver);
assertEquals("", accessor.getPropertyValue("prefix"));
assertEquals("", accessor.getPropertyValue("suffix"));
assertEquals(1024, accessor.getPropertyValue("cacheLimit"));
assertEquals(InternalResourceViewResolver.class, resolvers.get(6).getClass());
assertEquals(InternalResourceViewResolver.class, resolvers.get(7).getClass());
assertEquals(InternalResourceViewResolver.class, resolvers.get(8).getClass());
TilesConfigurer tilesConfigurer = appContext.getBean(TilesConfigurer.class);
assertNotNull(tilesConfigurer);
@@ -808,11 +799,6 @@ public class MvcNamespaceTests {
accessor = new DirectFieldAccessor(freeMarkerConfigurer);
assertArrayEquals(new String[] {"/", "/test"}, (String[]) accessor.getPropertyValue("templateLoaderPaths"));
VelocityConfigurer velocityConfigurer = appContext.getBean(VelocityConfigurer.class);
assertNotNull(velocityConfigurer);
accessor = new DirectFieldAccessor(velocityConfigurer);
assertEquals("/test", accessor.getPropertyValue("resourceLoaderPath"));
GroovyMarkupConfigurer groovyMarkupConfigurer = appContext.getBean(GroovyMarkupConfigurer.class);
assertNotNull(groovyMarkupConfigurer);
assertEquals("/test", groovyMarkupConfigurer.getResourceLoaderPath());
@@ -833,7 +819,7 @@ public class MvcNamespaceTests {
@Test
public void testViewResolutionWithContentNegotiation() throws Exception {
loadBeanDefinitions("mvc-config-view-resolution-content-negotiation.xml", 7);
loadBeanDefinitions("mvc-config-view-resolution-content-negotiation.xml", 6);
ViewResolverComposite compositeResolver = this.appContext.getBean(ViewResolverComposite.class);
assertNotNull(compositeResolver);
@@ -843,7 +829,7 @@ public class MvcNamespaceTests {
List<ViewResolver> resolvers = compositeResolver.getViewResolvers();
assertEquals(ContentNegotiatingViewResolver.class, resolvers.get(0).getClass());
ContentNegotiatingViewResolver cnvr = (ContentNegotiatingViewResolver) resolvers.get(0);
assertEquals(7, cnvr.getViewResolvers().size());
assertEquals(6, cnvr.getViewResolvers().size());
assertEquals(1, cnvr.getDefaultViews().size());
assertTrue(cnvr.isUseNotAcceptableStatusCode());

View File

@@ -39,7 +39,6 @@ import org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer;
import org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver;
import org.springframework.web.servlet.view.groovy.GroovyMarkupConfigurer;
import org.springframework.web.servlet.view.tiles3.TilesConfigurer;
import org.springframework.web.servlet.view.velocity.VelocityConfigurer;
import static org.junit.Assert.*;
@@ -61,12 +60,6 @@ public class ViewResolutionIntegrationTests {
assertEquals("<html><body>Hello World!</body></html>", response.getContentAsString());
}
@Test
public void velocity() throws Exception {
MockHttpServletResponse response = runTest(VelocityWebConfig.class);
assertEquals("<html><body>Hello World!</body></html>", response.getContentAsString());
}
@Test
public void tiles() throws Exception {
MockHttpServletResponse response = runTest(TilesWebConfig.class);
@@ -85,12 +78,6 @@ public class ViewResolutionIntegrationTests {
runTest(InvalidFreeMarkerWebConfig.class);
}
@Test
public void velocityInvalidConfig() throws Exception {
this.thrown.expectMessage("In addition to a Velocity view resolver ");
runTest(InvalidVelocityWebConfig.class);
}
@Test
public void tilesInvalidConfig() throws Exception {
this.thrown.expectMessage("In addition to a Tiles view resolver ");
@@ -165,22 +152,6 @@ public class ViewResolutionIntegrationTests {
}
}
@Configuration
static class VelocityWebConfig extends AbstractWebConfig {
@Override
public void configureViewResolvers(ViewResolverRegistry registry) {
registry.velocity();
}
@Bean
public VelocityConfigurer velocityConfigurer() {
VelocityConfigurer configurer = new VelocityConfigurer();
configurer.setResourceLoaderPath("/WEB-INF/");
return configurer;
}
}
@Configuration
static class TilesWebConfig extends AbstractWebConfig {
@@ -222,15 +193,6 @@ public class ViewResolutionIntegrationTests {
}
}
@Configuration
static class InvalidVelocityWebConfig extends WebMvcConfigurationSupport {
@Override
public void configureViewResolvers(ViewResolverRegistry registry) {
registry.velocity();
}
}
@Configuration
static class InvalidTilesWebConfig extends WebMvcConfigurationSupport {

View File

@@ -38,8 +38,6 @@ import org.springframework.web.servlet.view.script.ScriptTemplateConfigurer;
import org.springframework.web.servlet.view.script.ScriptTemplateViewResolver;
import org.springframework.web.servlet.view.tiles3.TilesConfigurer;
import org.springframework.web.servlet.view.tiles3.TilesViewResolver;
import org.springframework.web.servlet.view.velocity.VelocityConfigurer;
import org.springframework.web.servlet.view.velocity.VelocityViewResolver;
import org.springframework.web.servlet.view.xml.MarshallingView;
import static org.junit.Assert.*;
@@ -59,7 +57,6 @@ public class ViewResolverRegistryTests {
public void setUp() {
StaticWebApplicationContext context = new StaticWebApplicationContext();
context.registerSingleton("freeMarkerConfigurer", FreeMarkerConfigurer.class);
context.registerSingleton("velocityConfigurer", VelocityConfigurer.class);
context.registerSingleton("tilesConfigurer", TilesConfigurer.class);
context.registerSingleton("groovyMarkupConfigurer", GroovyMarkupConfigurer.class);
context.registerSingleton("scriptTemplateConfigurer", ScriptTemplateConfigurer.class);
@@ -79,7 +76,7 @@ public class ViewResolverRegistryTests {
@Test
public void hasRegistrations() {
assertFalse(this.registry.hasRegistrations());
this.registry.velocity();
this.registry.freeMarker();
assertTrue(this.registry.hasRegistrations());
}
@@ -141,20 +138,6 @@ public class ViewResolverRegistryTests {
checkAndGetResolver(TilesViewResolver.class);
}
@Test
public void velocity() {
this.registry.velocity().prefix("/").suffix(".vm").cache(true);
VelocityViewResolver resolver = checkAndGetResolver(VelocityViewResolver.class);
checkPropertyValues(resolver, "prefix", "/", "suffix", ".vm", "cacheLimit", 1024);
}
@Test
public void velocityDefaultValues() {
this.registry.velocity();
VelocityViewResolver resolver = checkAndGetResolver(VelocityViewResolver.class);
checkPropertyValues(resolver, "prefix", "", "suffix", ".vm");
}
@Test
public void freeMarker() {
this.registry.freeMarker().prefix("/").suffix(".fmt").cache(false);

View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2015 the original author or authors.
* Copyright 2002-2016 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.
@@ -21,7 +21,6 @@ import java.util.Locale;
import org.junit.Test;
import org.springframework.context.support.StaticApplicationContext;
import org.springframework.web.servlet.view.velocity.VelocityView;
import static org.junit.Assert.*;
@@ -50,13 +49,6 @@ public class JasperReportViewResolverTests {
assertEquals("Incorrect URL", prefix + viewName + suffix, view.getUrl());
}
@Test(expected = IllegalArgumentException.class)
public void setIncorrectViewClass() {
// Should not be able to set view class to a class that does not extend
// AbstractJasperReportsView.
new JasperReportsViewResolver().setViewClass(VelocityView.class);
}
@Test
public void withViewNamesAndEndsWithPattern() throws Exception {
doViewNamesTest("DataSource*");

View File

@@ -1,56 +0,0 @@
/*
* Copyright 2002-2015 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.velocity;
import java.util.HashMap;
import java.util.Map;
import org.apache.velocity.Template;
import org.apache.velocity.app.VelocityEngine;
import org.apache.velocity.exception.ResourceNotFoundException;
/**
* @author Juergen Hoeller
* @since 09.10.2004
*/
class TestVelocityEngine extends VelocityEngine {
private final Map<String, Template> templates = new HashMap<>();
public TestVelocityEngine() {
}
public TestVelocityEngine(String expectedName, Template template) {
addTemplate(expectedName, template);
}
public void addTemplate(String expectedName, Template template) {
this.templates.put(expectedName, template);
}
@Override
public Template getTemplate(String name) throws ResourceNotFoundException {
Template template = this.templates.get(name);
if (template == null) {
throw new ResourceNotFoundException("No template registered for name [" + name + "]");
}
return template;
}
}

View File

@@ -1,171 +0,0 @@
/*
* Copyright 2002-2015 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.velocity;
import java.io.File;
import java.io.IOException;
import java.net.MalformedURLException;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;
import java.util.Vector;
import org.apache.velocity.app.VelocityEngine;
import org.apache.velocity.exception.VelocityException;
import org.junit.Test;
import org.springframework.core.io.ByteArrayResource;
import org.springframework.core.io.DescriptiveResource;
import org.springframework.core.io.FileSystemResource;
import org.springframework.core.io.Resource;
import org.springframework.core.io.ResourceLoader;
import org.springframework.core.io.UrlResource;
import org.springframework.ui.velocity.VelocityEngineFactoryBean;
import org.springframework.ui.velocity.VelocityEngineUtils;
import static org.hamcrest.Matchers.*;
import static org.junit.Assert.*;
/**
* @author Rod Johnson
* @author Juergen Hoeller
*/
public class VelocityConfigurerTests {
@Test
public void velocityEngineFactoryBeanWithConfigLocation() throws VelocityException {
VelocityEngineFactoryBean vefb = new VelocityEngineFactoryBean();
vefb.setConfigLocation(new FileSystemResource("myprops.properties"));
Properties props = new Properties();
props.setProperty("myprop", "/mydir");
vefb.setVelocityProperties(props);
try {
vefb.afterPropertiesSet();
fail("Should have thrown IOException");
}
catch (IOException ex) {
// expected
}
}
@Test
public void velocityEngineFactoryBeanWithVelocityProperties() throws VelocityException, IOException {
VelocityEngineFactoryBean vefb = new VelocityEngineFactoryBean();
Properties props = new Properties();
props.setProperty("myprop", "/mydir");
vefb.setVelocityProperties(props);
Object value = new Object();
Map<String, Object> map = new HashMap<>();
map.put("myentry", value);
vefb.setVelocityPropertiesMap(map);
vefb.afterPropertiesSet();
assertThat(vefb.getObject(), instanceOf(VelocityEngine.class));
VelocityEngine ve = vefb.getObject();
assertEquals("/mydir", ve.getProperty("myprop"));
assertEquals(value, ve.getProperty("myentry"));
}
@Test
public void velocityEngineFactoryBeanWithResourceLoaderPath() throws IOException, VelocityException {
VelocityEngineFactoryBean vefb = new VelocityEngineFactoryBean();
vefb.setResourceLoaderPath("file:/mydir");
vefb.afterPropertiesSet();
assertThat(vefb.getObject(), instanceOf(VelocityEngine.class));
VelocityEngine ve = vefb.getObject();
assertEquals(new File("/mydir").getAbsolutePath(), ve.getProperty(VelocityEngine.FILE_RESOURCE_LOADER_PATH));
}
@Test
@SuppressWarnings("deprecation")
public void velocityEngineFactoryBeanWithNonFileResourceLoaderPath() throws Exception {
VelocityEngineFactoryBean vefb = new VelocityEngineFactoryBean();
vefb.setResourceLoaderPath("file:/mydir");
vefb.setResourceLoader(new ResourceLoader() {
@Override
public Resource getResource(String location) {
if (location.equals("file:/mydir") || location.equals("file:/mydir/test")) {
return new ByteArrayResource("test".getBytes(), "test");
}
try {
return new UrlResource(location);
}
catch (MalformedURLException ex) {
throw new IllegalArgumentException(ex.toString());
}
}
@Override
public ClassLoader getClassLoader() {
return getClass().getClassLoader();
}
});
vefb.afterPropertiesSet();
assertThat(vefb.getObject(), instanceOf(VelocityEngine.class));
VelocityEngine ve = vefb.getObject();
assertEquals("test", VelocityEngineUtils.mergeTemplateIntoString(ve, "test", Collections.emptyMap()));
}
@Test
public void velocityConfigurer() throws IOException, VelocityException {
VelocityConfigurer vc = new VelocityConfigurer();
vc.setResourceLoaderPath("file:/mydir");
vc.afterPropertiesSet();
assertThat(vc.createVelocityEngine(), instanceOf(VelocityEngine.class));
VelocityEngine ve = vc.createVelocityEngine();
assertEquals(new File("/mydir").getAbsolutePath(), ve.getProperty(VelocityEngine.FILE_RESOURCE_LOADER_PATH));
}
@Test
public void velocityConfigurerWithCsvPath() throws IOException, VelocityException {
VelocityConfigurer vc = new VelocityConfigurer();
vc.setResourceLoaderPath("file:/mydir,file:/yourdir");
vc.afterPropertiesSet();
assertThat(vc.createVelocityEngine(), instanceOf(VelocityEngine.class));
VelocityEngine ve = vc.createVelocityEngine();
Vector<String> paths = new Vector<>();
paths.add(new File("/mydir").getAbsolutePath());
paths.add(new File("/yourdir").getAbsolutePath());
assertEquals(paths, ve.getProperty(VelocityEngine.FILE_RESOURCE_LOADER_PATH));
}
@Test
@SuppressWarnings("deprecation")
public void velocityConfigurerWithCsvPathAndNonFileAccess() throws IOException, VelocityException {
VelocityConfigurer vc = new VelocityConfigurer();
vc.setResourceLoaderPath("file:/mydir,file:/yourdir");
vc.setResourceLoader(new ResourceLoader() {
@Override
public Resource getResource(String location) {
if ("file:/yourdir/test".equals(location)) {
return new DescriptiveResource("");
}
return new ByteArrayResource("test".getBytes(), "test");
}
@Override
public ClassLoader getClassLoader() {
return getClass().getClassLoader();
}
});
vc.setPreferFileSystemAccess(false);
vc.afterPropertiesSet();
assertThat(vc.createVelocityEngine(), instanceOf(VelocityEngine.class));
VelocityEngine ve = vc.createVelocityEngine();
assertEquals("test", VelocityEngineUtils.mergeTemplateIntoString(ve, "test", Collections.emptyMap()));
}
}

View File

@@ -1,266 +0,0 @@
/*
* Copyright 2002-2015 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.velocity;
import java.util.HashMap;
import java.util.Map;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletResponse;
import org.apache.velocity.Template;
import org.apache.velocity.app.VelocityEngine;
import org.apache.velocity.context.Context;
import org.junit.Before;
import org.junit.Test;
import org.springframework.mock.web.test.MockHttpServletRequest;
import org.springframework.mock.web.test.MockHttpServletResponse;
import org.springframework.mock.web.test.MockServletContext;
import org.springframework.tests.sample.beans.TestBean;
import org.springframework.util.StringUtils;
import org.springframework.web.context.support.StaticWebApplicationContext;
import org.springframework.web.servlet.DispatcherServlet;
import org.springframework.web.servlet.i18n.AcceptHeaderLocaleResolver;
import org.springframework.web.servlet.support.BindStatus;
import org.springframework.web.servlet.support.RequestContext;
import org.springframework.web.servlet.theme.FixedThemeResolver;
import org.springframework.web.servlet.view.DummyMacroRequestContext;
import static org.junit.Assert.*;
/**
* @author Darren Davison
* @author Juergen Hoeller
* @since 18.06.2004
*/
public class VelocityMacroTests {
private static final String TEMPLATE_FILE = "test.vm";
private StaticWebApplicationContext wac;
private MockHttpServletRequest request;
private MockHttpServletResponse response;
@Before
public void setUp() throws Exception {
wac = new StaticWebApplicationContext();
wac.setServletContext(new MockServletContext());
final Template expectedTemplate = new Template();
VelocityConfig vc = new VelocityConfig() {
@Override
public VelocityEngine getVelocityEngine() {
return new TestVelocityEngine(TEMPLATE_FILE, expectedTemplate);
}
};
wac.getDefaultListableBeanFactory().registerSingleton("velocityConfigurer", vc);
wac.refresh();
request = new MockHttpServletRequest();
request.setAttribute(DispatcherServlet.WEB_APPLICATION_CONTEXT_ATTRIBUTE, wac);
request.setAttribute(DispatcherServlet.LOCALE_RESOLVER_ATTRIBUTE, new AcceptHeaderLocaleResolver());
request.setAttribute(DispatcherServlet.THEME_RESOLVER_ATTRIBUTE, new FixedThemeResolver());
response = new MockHttpServletResponse();
}
@Test
public void exposeSpringMacroHelpers() throws Exception {
VelocityView vv = new VelocityView() {
@Override
protected void mergeTemplate(Template template, Context context, HttpServletResponse response) {
assertTrue(context.get(VelocityView.SPRING_MACRO_REQUEST_CONTEXT_ATTRIBUTE) instanceof RequestContext);
RequestContext rc = (RequestContext) context.get(VelocityView.SPRING_MACRO_REQUEST_CONTEXT_ATTRIBUTE);
BindStatus status = rc.getBindStatus("tb.name");
assertEquals("name", status.getExpression());
assertEquals("juergen", status.getValue());
}
};
vv.setUrl(TEMPLATE_FILE);
vv.setApplicationContext(wac);
vv.setExposeSpringMacroHelpers(true);
Map<String, Object> model = new HashMap<String, Object>();
model.put("tb", new TestBean("juergen", 99));
vv.render(model, request, response);
}
@Test
public void springMacroRequestContextAttributeUsed() {
final String helperTool = "wrongType";
VelocityView vv = new VelocityView() {
@Override
protected void mergeTemplate(Template template, Context context, HttpServletResponse response) {
fail();
}
};
vv.setUrl(TEMPLATE_FILE);
vv.setApplicationContext(wac);
vv.setExposeSpringMacroHelpers(true);
Map<String, Object> model = new HashMap<String, Object>();
model.put(VelocityView.SPRING_MACRO_REQUEST_CONTEXT_ATTRIBUTE, helperTool);
try {
vv.render(model, request, response);
}
catch (Exception ex) {
assertTrue(ex instanceof ServletException);
assertTrue(ex.getMessage().contains(VelocityView.SPRING_MACRO_REQUEST_CONTEXT_ATTRIBUTE));
}
}
@Test
public void allMacros() throws Exception {
DummyMacroRequestContext rc = new DummyMacroRequestContext(request);
Map<String, String> msgMap = new HashMap<String, String>();
msgMap.put("hello", "Howdy");
msgMap.put("world", "Mundo");
rc.setMessageMap(msgMap);
Map<String, String> themeMsgMap = new HashMap<String, String>();
themeMsgMap.put("hello", "Howdy!");
themeMsgMap.put("world", "Mundo!");
rc.setThemeMessageMap(themeMsgMap);
rc.setContextPath("/springtest");
TestBean tb = new TestBean("Darren", 99);
tb.setJedi(true);
tb.setStringArray(new String[] {"John", "Fred"});
request.setAttribute("command", tb);
Map<String, String> names = new HashMap<String, String>();
names.put("Darren", "Darren Davison");
names.put("John", "John Doe");
names.put("Fred", "Fred Bloggs");
VelocityConfigurer vc = new VelocityConfigurer();
vc.setPreferFileSystemAccess(false);
VelocityEngine ve = vc.createVelocityEngine();
Map<String, Object> model = new HashMap<String, Object>();
model.put("command", tb);
model.put("springMacroRequestContext", rc);
model.put("nameOptionMap", names);
VelocityView view = new VelocityView();
view.setBeanName("myView");
view.setUrl("org/springframework/web/servlet/view/velocity/test.vm");
view.setEncoding("UTF-8");
view.setExposeSpringMacroHelpers(false);
view.setVelocityEngine(ve);
view.render(model, request, response);
// tokenize output and ignore whitespace
String output = response.getContentAsString();
System.out.println(output);
String[] tokens = StringUtils.tokenizeToStringArray(output, "\t\n");
for (int i = 0; i < tokens.length; i++) {
if (tokens[i].equals("NAME")) assertEquals("Darren", tokens[i + 1]);
if (tokens[i].equals("AGE")) assertEquals("99", tokens[i + 1]);
if (tokens[i].equals("MESSAGE")) assertEquals("Howdy Mundo", tokens[i + 1]);
if (tokens[i].equals("DEFAULTMESSAGE")) assertEquals("hi planet", tokens[i + 1]);
if (tokens[i].equals("THEME")) assertEquals("Howdy! Mundo!", tokens[i + 1]);
if (tokens[i].equals("DEFAULTTHEME")) assertEquals("hi! planet!", tokens[i + 1]);
if (tokens[i].equals("URL")) assertEquals("/springtest/aftercontext.html", tokens[i + 1]);
if (tokens[i].equals("FORM1")) assertEquals("<input type=\"text\" id=\"name\" name=\"name\" value=\"Darren\" >", tokens[i + 1]);
if (tokens[i].equals("FORM2")) assertEquals("<input type=\"text\" id=\"name\" name=\"name\" value=\"Darren\" class=\"myCssClass\">", tokens[i + 1]);
if (tokens[i].equals("FORM3")) assertEquals("<textarea id=\"name\" name=\"name\" >", tokens[i + 1]);
if (tokens[i].equals("FORM3")) assertEquals("Darren</textarea>", tokens[i + 2]);
if (tokens[i].equals("FORM4")) assertEquals("<textarea id=\"name\" name=\"name\" rows=10 cols=30>", tokens[i + 1]);
if (tokens[i].equals("FORM4")) assertEquals("Darren</textarea>", tokens[i + 2]);
//TODO verify remaining output (fix whitespace)
if (tokens[i].equals("FORM9")) assertEquals("<input type=\"password\" id=\"name\" name=\"name\" value=\"\" >", tokens[i + 1]);
if (tokens[i].equals("FORM10")) assertEquals("<input type=\"hidden\" id=\"name\" name=\"name\" value=\"Darren\" >", tokens[i + 1]);
if (tokens[i].equals("FORM15")) assertEquals("<input type=\"hidden\" name=\"_name\" value=\"on\"/>", tokens[i + 1]);
if (tokens[i].equals("FORM15")) assertEquals("<input type=\"checkbox\" id=\"name\" name=\"name\" />", tokens[i + 2]);
if (tokens[i].equals("FORM16")) assertEquals("<input type=\"hidden\" name=\"_jedi\" value=\"on\"/>", tokens[i + 1]);
if (tokens[i].equals("FORM16")) assertEquals("<input type=\"checkbox\" id=\"jedi\" name=\"jedi\" checked=\"checked\" />", tokens[i + 2]);
}
}
// SPR-5172
@Test
public void idContainsBraces() throws Exception {
DummyMacroRequestContext rc = new DummyMacroRequestContext(request);
Map<String, String> msgMap = new HashMap<String, String>();
msgMap.put("hello", "Howdy");
msgMap.put("world", "Mundo");
rc.setMessageMap(msgMap);
Map<String, String> themeMsgMap = new HashMap<String, String>();
themeMsgMap.put("hello", "Howdy!");
themeMsgMap.put("world", "Mundo!");
rc.setThemeMessageMap(themeMsgMap);
rc.setContextPath("/springtest");
TestBean darren = new TestBean("Darren", 99);
TestBean fred = new TestBean("Fred");
fred.setJedi(true);
darren.setSpouse(fred);
darren.setJedi(true);
darren.setStringArray(new String[] {"John", "Fred"});
request.setAttribute("command", darren);
Map<String, String> names = new HashMap<String, String>();
names.put("Darren", "Darren Davison");
names.put("John", "John Doe");
names.put("Fred", "Fred Bloggs");
VelocityConfigurer vc = new VelocityConfigurer();
vc.setPreferFileSystemAccess(false);
VelocityEngine ve = vc.createVelocityEngine();
Map<String, Object> model = new HashMap<String, Object>();
model.put("command", darren);
model.put("springMacroRequestContext", rc);
model.put("nameOptionMap", names);
VelocityView view = new VelocityView();
view.setBeanName("myView");
view.setUrl("org/springframework/web/servlet/view/velocity/test-spr5172.vm");
view.setEncoding("UTF-8");
view.setExposeSpringMacroHelpers(false);
view.setVelocityEngine(ve);
view.render(model, request, response);
// tokenize output and ignore whitespace
String output = response.getContentAsString();
String[] tokens = StringUtils.tokenizeToStringArray(output, "\t\n");
for (int i = 0; i < tokens.length; i++) {
if (tokens[i].equals("FORM1")) assertEquals("<input type=\"text\" id=\"spouses0.name\" name=\"spouses[0].name\" value=\"Fred\" >", tokens[i + 1]); //
if (tokens[i].equals("FORM2")) assertEquals("<textarea id=\"spouses0.name\" name=\"spouses[0].name\" >", tokens[i + 1]);
if (tokens[i].equals("FORM2")) assertEquals("Fred</textarea>", tokens[i + 2]);
if (tokens[i].equals("FORM3")) assertEquals("<select id=\"spouses0.name\" name=\"spouses[0].name\" >", tokens[i + 1]);
if (tokens[i].equals("FORM4")) assertEquals("<select multiple=\"multiple\" id=\"spouses\" name=\"spouses\" >", tokens[i + 1]);
if (tokens[i].equals("FORM5")) assertEquals("<input type=\"radio\" name=\"spouses[0].name\" value=\"Darren\"", tokens[i + 1]);
if (tokens[i].equals("FORM6")) assertEquals("<input type=\"password\" id=\"spouses0.name\" name=\"spouses[0].name\" value=\"\" >", tokens[i + 1]);
if (tokens[i].equals("FORM7")) assertEquals("<input type=\"hidden\" id=\"spouses0.name\" name=\"spouses[0].name\" value=\"Fred\" >", tokens[i + 1]);
if (tokens[i].equals("FORM8")) assertEquals("<input type=\"hidden\" name=\"_spouses0.name\" value=\"on\"/>", tokens[i + 1]);
if (tokens[i].equals("FORM8")) assertEquals("<input type=\"checkbox\" id=\"spouses0.name\" name=\"spouses[0].name\" />", tokens[i + 2]);
if (tokens[i].equals("FORM9")) assertEquals("<input type=\"hidden\" name=\"_spouses0.jedi\" value=\"on\"/>", tokens[i + 1]);
if (tokens[i].equals("FORM9")) assertEquals("<input type=\"checkbox\" id=\"spouses0.jedi\" name=\"spouses[0].jedi\" checked=\"checked\" />", tokens[i + 2]);
}
}
}

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@@ -1,173 +0,0 @@
/*
* Copyright 2002-2013 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.velocity;
import java.io.IOException;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import org.apache.velocity.Template;
import org.apache.velocity.app.VelocityEngine;
import org.apache.velocity.exception.MethodInvocationException;
import org.hamcrest.Description;
import org.hamcrest.TypeSafeMatcher;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
import org.springframework.mock.web.test.MockHttpServletRequest;
import org.springframework.mock.web.test.MockHttpServletResponse;
import org.springframework.mock.web.test.MockServletContext;
import org.springframework.tests.sample.beans.TestBean;
import org.springframework.web.context.support.StaticWebApplicationContext;
import org.springframework.web.servlet.DispatcherServlet;
import org.springframework.web.servlet.i18n.AcceptHeaderLocaleResolver;
import org.springframework.web.servlet.theme.FixedThemeResolver;
import org.springframework.web.util.NestedServletException;
import static org.junit.Assert.*;
/**
* @author Dave Syer
*/
public class VelocityRenderTests {
private StaticWebApplicationContext wac;
private MockHttpServletRequest request;
private MockHttpServletResponse response;
@Rule
public ExpectedException thrown = ExpectedException.none();
@Before
public void setUp() throws Exception {
wac = new StaticWebApplicationContext();
wac.setServletContext(new MockServletContext());
final Template expectedTemplate = new Template();
VelocityConfig vc = new VelocityConfig() {
@Override
public VelocityEngine getVelocityEngine() {
return new TestVelocityEngine("test.vm", expectedTemplate);
}
};
wac.getDefaultListableBeanFactory().registerSingleton("velocityConfigurer", vc);
wac.refresh();
request = new MockHttpServletRequest();
request.setAttribute(DispatcherServlet.WEB_APPLICATION_CONTEXT_ATTRIBUTE, wac);
request.setAttribute(DispatcherServlet.LOCALE_RESOLVER_ATTRIBUTE, new AcceptHeaderLocaleResolver());
request.setAttribute(DispatcherServlet.THEME_RESOLVER_ATTRIBUTE, new FixedThemeResolver());
response = new MockHttpServletResponse();
}
@Test
public void testSimpleRender() throws Exception {
VelocityConfigurer vc = new VelocityConfigurer();
vc.setPreferFileSystemAccess(false);
VelocityEngine ve = vc.createVelocityEngine();
VelocityView view = new VelocityView();
view.setBeanName("myView");
view.setUrl("org/springframework/web/servlet/view/velocity/simple.vm");
view.setVelocityEngine(ve);
view.setApplicationContext(wac);
Map<String,Object> model = new HashMap<String,Object>();
model.put("command", new TestBean("juergen", 99));
view.render(model, request, response);
assertEquals("\nNAME\njuergen\n", response.getContentAsString().replace("\r\n", "\n"));
}
@Test
@Ignore // This works with Velocity 1.6.2
public void testSimpleRenderWithError() throws Exception {
thrown.expect(NestedServletException.class);
thrown.expect(new TypeSafeMatcher<Exception>() {
@Override
public boolean matchesSafely(Exception item) {
return item.getCause() instanceof MethodInvocationException;
}
@Override
public void describeTo(Description description) {
description.appendText("exception has cause of MethodInvocationException");
}
});
VelocityConfigurer vc = new VelocityConfigurer();
vc.setPreferFileSystemAccess(false);
vc.setVelocityPropertiesMap(Collections.<String,Object>singletonMap("runtime.references.strict", "true"));
VelocityEngine ve = vc.createVelocityEngine();
VelocityView view = new VelocityView();
view.setBeanName("myView");
view.setUrl("org/springframework/web/servlet/view/velocity/error.vm");
view.setVelocityEngine(ve);
view.setApplicationContext(wac);
Map<String,Object> model = new HashMap<String,Object>();
model.put("command", new TestBean("juergen", 99));
view.render(model, request, response);
}
@Test
public void testSimpleRenderWithIOError() throws Exception {
thrown.expect(NestedServletException.class);
thrown.expect(new TypeSafeMatcher<Exception>() {
@Override
public boolean matchesSafely(Exception item) {
return item.getCause() instanceof IOException;
}
@Override
public void describeTo(Description description) {
description.appendText("exception has cause of IOException");
}
});
VelocityConfigurer vc = new VelocityConfigurer();
vc.setPreferFileSystemAccess(false);
vc.setVelocityPropertiesMap(Collections.<String,Object>singletonMap("runtime.references.strict", "true"));
VelocityEngine ve = vc.createVelocityEngine();
VelocityView view = new VelocityView();
view.setBeanName("myView");
view.setUrl("org/springframework/web/servlet/view/velocity/ioerror.vm");
view.setVelocityEngine(ve);
view.setApplicationContext(wac);
Map<String,Object> model = new HashMap<String,Object>();
model.put("command", new TestBean("juergen", 99));
view.render(model, request, response);
}
}

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@@ -1,83 +0,0 @@
package org.springframework.web.servlet.view.velocity;
import java.util.HashMap;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.velocity.Template;
import org.apache.velocity.app.VelocityEngine;
import org.apache.velocity.context.Context;
import org.apache.velocity.tools.generic.DateTool;
import org.apache.velocity.tools.generic.MathTool;
import org.apache.velocity.tools.view.context.ChainedContext;
import org.apache.velocity.tools.view.tools.LinkTool;
import org.junit.Test;
import org.springframework.mock.web.test.MockHttpServletRequest;
import org.springframework.mock.web.test.MockHttpServletResponse;
import org.springframework.mock.web.test.MockServletContext;
import org.springframework.web.context.support.StaticWebApplicationContext;
import static org.junit.Assert.*;
/**
* @author Rod Johnson
* @author Juergen Hoeller
* @author Dave Syer
*/
public class VelocityToolboxViewTests {
@Test
public void testVelocityToolboxView() throws Exception {
final String templateName = "test.vm";
StaticWebApplicationContext wac = new StaticWebApplicationContext();
wac.setServletContext(new MockServletContext());
final Template expectedTemplate = new Template();
VelocityConfig vc = new VelocityConfig() {
@Override
public VelocityEngine getVelocityEngine() {
return new TestVelocityEngine(templateName, expectedTemplate);
}
};
wac.getDefaultListableBeanFactory().registerSingleton("velocityConfigurer", vc);
final HttpServletRequest expectedRequest = new MockHttpServletRequest();
final HttpServletResponse expectedResponse = new MockHttpServletResponse();
VelocityToolboxView vv = new VelocityToolboxView() {
@Override
protected void mergeTemplate(Template template, Context context, HttpServletResponse response) throws Exception {
assertTrue(template == expectedTemplate);
assertTrue(response == expectedResponse);
assertTrue(context instanceof ChainedContext);
assertEquals("this is foo.", context.get("foo"));
assertTrue(context.get("map") instanceof HashMap<?,?>);
assertTrue(context.get("date") instanceof DateTool);
assertTrue(context.get("math") instanceof MathTool);
assertTrue(context.get("link") instanceof LinkTool);
LinkTool linkTool = (LinkTool) context.get("link");
assertNotNull(linkTool.getContextURL());
assertTrue(context.get("link2") instanceof LinkTool);
LinkTool linkTool2 = (LinkTool) context.get("link2");
assertNotNull(linkTool2.getContextURL());
}
};
vv.setUrl(templateName);
vv.setApplicationContext(wac);
Map<String, Class<?>> toolAttributes = new HashMap<String, Class<?>>();
toolAttributes.put("math", MathTool.class);
toolAttributes.put("link2", LinkTool.class);
vv.setToolAttributes(toolAttributes);
vv.setToolboxConfigLocation("org/springframework/web/servlet/view/velocity/toolbox.xml");
vv.setExposeSpringMacroHelpers(false);
vv.render(new HashMap<String,Object>(), expectedRequest, expectedResponse);
}
}

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@@ -1,145 +0,0 @@
package org.springframework.web.servlet.view.velocity;
import java.util.Locale;
import org.apache.velocity.Template;
import org.apache.velocity.app.VelocityEngine;
import org.junit.Test;
import org.springframework.web.context.support.StaticWebApplicationContext;
import org.springframework.web.servlet.View;
import org.springframework.web.servlet.view.InternalResourceView;
import org.springframework.web.servlet.view.RedirectView;
import static org.junit.Assert.*;
/**
* @author Rod Johnson
* @author Juergen Hoeller
* @author Dave Syer
*/
public class VelocityViewResolverTests {
@Test
public void testVelocityViewResolver() throws Exception {
VelocityConfig vc = new VelocityConfig() {
@Override
public VelocityEngine getVelocityEngine() {
return new TestVelocityEngine("prefix_test_suffix", new Template());
}
};
StaticWebApplicationContext wac = new StaticWebApplicationContext();
wac.getBeanFactory().registerSingleton("configurer", vc);
wac.refresh();
VelocityViewResolver vr = new VelocityViewResolver();
vr.setPrefix("prefix_");
vr.setSuffix("_suffix");
vr.setApplicationContext(wac);
View view = vr.resolveViewName("test", Locale.CANADA);
assertEquals("Correct view class", VelocityView.class, view.getClass());
assertEquals("Correct URL", "prefix_test_suffix", ((VelocityView) view).getUrl());
view = vr.resolveViewName("non-existing", Locale.CANADA);
assertNull(view);
view = vr.resolveViewName("redirect:myUrl", Locale.getDefault());
assertEquals("Correct view class", RedirectView.class, view.getClass());
assertEquals("Correct URL", "myUrl", ((RedirectView) view).getUrl());
view = vr.resolveViewName("forward:myUrl", Locale.getDefault());
assertEquals("Correct view class", InternalResourceView.class, view.getClass());
assertEquals("Correct URL", "myUrl", ((InternalResourceView) view).getUrl());
}
@Test
public void testVelocityViewResolverWithToolbox() throws Exception {
VelocityConfig vc = new VelocityConfig() {
@Override
public VelocityEngine getVelocityEngine() {
return new TestVelocityEngine("prefix_test_suffix", new Template());
}
};
StaticWebApplicationContext wac = new StaticWebApplicationContext();
wac.getBeanFactory().registerSingleton("configurer", vc);
wac.refresh();
String toolbox = "org/springframework/web/servlet/view/velocity/toolbox.xml";
VelocityViewResolver vr = new VelocityViewResolver();
vr.setPrefix("prefix_");
vr.setSuffix("_suffix");
vr.setToolboxConfigLocation(toolbox);
vr.setApplicationContext(wac);
View view = vr.resolveViewName("test", Locale.CANADA);
assertEquals("Correct view class", VelocityToolboxView.class, view.getClass());
assertEquals("Correct URL", "prefix_test_suffix", ((VelocityView) view).getUrl());
assertEquals("Correct toolbox", toolbox, ((VelocityToolboxView) view).getToolboxConfigLocation());
}
@Test
public void testVelocityViewResolverWithToolboxSubclass() throws Exception {
VelocityConfig vc = new VelocityConfig() {
@Override
public VelocityEngine getVelocityEngine() {
TestVelocityEngine ve = new TestVelocityEngine();
ve.addTemplate("prefix_test_suffix", new Template());
ve.addTemplate(VelocityLayoutView.DEFAULT_LAYOUT_URL, new Template());
return ve;
}
};
StaticWebApplicationContext wac = new StaticWebApplicationContext();
wac.getBeanFactory().registerSingleton("configurer", vc);
wac.refresh();
String toolbox = "org/springframework/web/servlet/view/velocity/toolbox.xml";
VelocityViewResolver vr = new VelocityViewResolver();
vr.setViewClass(VelocityLayoutView.class);
vr.setPrefix("prefix_");
vr.setSuffix("_suffix");
vr.setToolboxConfigLocation(toolbox);
vr.setApplicationContext(wac);
View view = vr.resolveViewName("test", Locale.CANADA);
assertEquals("Correct view class", VelocityLayoutView.class, view.getClass());
assertEquals("Correct URL", "prefix_test_suffix", ((VelocityView) view).getUrl());
assertEquals("Correct toolbox", toolbox, ((VelocityToolboxView) view).getToolboxConfigLocation());
}
@Test
public void testVelocityLayoutViewResolver() throws Exception {
VelocityConfig vc = new VelocityConfig() {
@Override
public VelocityEngine getVelocityEngine() {
TestVelocityEngine ve = new TestVelocityEngine();
ve.addTemplate("prefix_test_suffix", new Template());
ve.addTemplate("myLayoutUrl", new Template());
return ve;
}
};
StaticWebApplicationContext wac = new StaticWebApplicationContext();
wac.getBeanFactory().registerSingleton("configurer", vc);
wac.refresh();
VelocityLayoutViewResolver vr = new VelocityLayoutViewResolver();
vr.setPrefix("prefix_");
vr.setSuffix("_suffix");
vr.setLayoutUrl("myLayoutUrl");
vr.setLayoutKey("myLayoutKey");
vr.setScreenContentKey("myScreenContentKey");
vr.setApplicationContext(wac);
View view = vr.resolveViewName("test", Locale.CANADA);
assertEquals("Correct view class", VelocityLayoutView.class, view.getClass());
assertEquals("Correct URL", "prefix_test_suffix", ((VelocityView) view).getUrl());
// TODO: Need to test actual VelocityLayoutView properties and their functionality!
}
}

View File

@@ -1,280 +0,0 @@
/*
* Copyright 2002-2013 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.velocity;
import java.io.IOException;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.velocity.Template;
import org.apache.velocity.app.VelocityEngine;
import org.apache.velocity.context.Context;
import org.apache.velocity.exception.MethodInvocationException;
import org.apache.velocity.exception.ParseErrorException;
import org.apache.velocity.tools.generic.DateTool;
import org.apache.velocity.tools.generic.MathTool;
import org.apache.velocity.tools.generic.NumberTool;
import org.junit.Test;
import org.springframework.context.ApplicationContextException;
import org.springframework.mock.web.test.MockHttpServletRequest;
import org.springframework.mock.web.test.MockHttpServletResponse;
import org.springframework.mock.web.test.MockServletContext;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.servlet.DispatcherServlet;
import org.springframework.web.servlet.View;
import org.springframework.web.servlet.i18n.AcceptHeaderLocaleResolver;
import org.springframework.web.servlet.support.RequestDataValueProcessor;
import org.springframework.web.servlet.view.AbstractView;
import static org.junit.Assert.*;
import static org.mockito.BDDMockito.*;
/**
* @author Rod Johnson
* @author Juergen Hoeller
* @author Dave Syer
*/
public class VelocityViewTests {
@Test
public void testNoVelocityConfig() throws Exception {
VelocityView vv = new VelocityView();
WebApplicationContext wac = mock(WebApplicationContext.class);
given(wac.getBeansOfType(VelocityConfig.class, true, false)).willReturn(new HashMap<String, VelocityConfig>());
vv.setUrl("anythingButNull");
try {
vv.setApplicationContext(wac);
fail();
}
catch (ApplicationContextException ex) {
// Check there's a helpful error message
assertTrue(ex.getMessage().contains("VelocityConfig"));
}
}
@Test
public void testNoTemplateName() throws Exception {
VelocityView vv = new VelocityView();
try {
vv.afterPropertiesSet();
fail("Should have thrown IllegalArgumentException");
}
catch (IllegalArgumentException ex) {
// Check there's a helpful error message
assertTrue(ex.getMessage().indexOf("url") != -1);
}
}
@Test
public void testMergeTemplateSucceeds() throws Exception {
testValidTemplateName(null);
}
@Test
public void testMergeTemplateFailureWithIOException() throws Exception {
testValidTemplateName(new IOException());
}
@Test
public void testMergeTemplateFailureWithParseErrorException() throws Exception {
testValidTemplateName(new ParseErrorException(""));
}
@Test
public void testMergeTemplateFailureWithUnspecifiedException() throws Exception {
testValidTemplateName(new Exception(""));
}
@Test
public void testMergeTemplateFailureWithMethodInvocationException() throws Exception {
testValidTemplateName(new MethodInvocationException("Bad template", null, "none", "foo.vm", 1, 100));
}
/**
* @param mergeTemplateFailureException may be null in which case mergeTemplate override will succeed.
* If it's non null it will be checked
*/
private void testValidTemplateName(final Exception mergeTemplateFailureException) throws Exception {
Map<String, Object> model = new HashMap<String, Object>();
model.put("foo", "bar");
final String templateName = "test.vm";
WebApplicationContext wac = mock(WebApplicationContext.class);
MockServletContext sc = new MockServletContext();
sc.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, wac);
final Template expectedTemplate = new Template();
VelocityConfig vc = new VelocityConfig() {
@Override
public VelocityEngine getVelocityEngine() {
return new TestVelocityEngine(templateName, expectedTemplate);
}
};
Map<String, VelocityConfig> configurers = new HashMap<String, VelocityConfig>();
configurers.put("velocityConfigurer", vc);
given(wac.getBeansOfType(VelocityConfig.class, true, false)).willReturn(configurers);
given(wac.getServletContext()).willReturn(sc);
given(wac.getBean("requestDataValueProcessor",
RequestDataValueProcessor.class)).willReturn(null);
HttpServletRequest request = new MockHttpServletRequest();
final HttpServletResponse expectedResponse = new MockHttpServletResponse();
VelocityView vv = new VelocityView() {
@Override
protected void mergeTemplate(Template template, Context context, HttpServletResponse response) throws Exception {
assertTrue(template == expectedTemplate);
assertTrue(context.getKeys().length >= 1);
assertTrue(context.get("foo").equals("bar"));
assertTrue(response == expectedResponse);
if (mergeTemplateFailureException != null) {
throw mergeTemplateFailureException;
}
}
};
vv.setUrl(templateName);
vv.setApplicationContext(wac);
try {
vv.render(model, request, expectedResponse);
if (mergeTemplateFailureException != null) {
fail();
}
}
catch (Exception ex) {
assertNotNull(mergeTemplateFailureException);
assertEquals(ex, mergeTemplateFailureException);
}
}
@Test
public void testKeepExistingContentType() throws Exception {
final String templateName = "test.vm";
WebApplicationContext wac = mock(WebApplicationContext.class);
MockServletContext sc = new MockServletContext();
sc.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, wac);
final Template expectedTemplate = new Template();
VelocityConfig vc = new VelocityConfig() {
@Override
public VelocityEngine getVelocityEngine() {
return new TestVelocityEngine(templateName, expectedTemplate);
}
};
Map<String, VelocityConfig> configurers = new HashMap<String, VelocityConfig>();
configurers.put("velocityConfigurer", vc);
given(wac.getBeansOfType(VelocityConfig.class, true, false)).willReturn(configurers);
given(wac.getServletContext()).willReturn(sc);
given(wac.getBean("requestDataValueProcessor",
RequestDataValueProcessor.class)).willReturn(null);
HttpServletRequest request = new MockHttpServletRequest();
final HttpServletResponse expectedResponse = new MockHttpServletResponse();
expectedResponse.setContentType("myContentType");
VelocityView vv = new VelocityView() {
@Override
protected void mergeTemplate(Template template, Context context, HttpServletResponse response) {
assertTrue(template == expectedTemplate);
assertTrue(response == expectedResponse);
}
@Override
protected void exposeHelpers(Map<String, Object> model, HttpServletRequest request) throws Exception {
model.put("myHelper", "myValue");
}
};
vv.setUrl(templateName);
vv.setApplicationContext(wac);
vv.render(new HashMap<String, Object>(), request, expectedResponse);
assertEquals("myContentType", expectedResponse.getContentType());
}
@Test
public void testExposeHelpers() throws Exception {
final String templateName = "test.vm";
WebApplicationContext wac = mock(WebApplicationContext.class);
given(wac.getServletContext()).willReturn(new MockServletContext());
final Template expectedTemplate = new Template();
VelocityConfig vc = new VelocityConfig() {
@Override
public VelocityEngine getVelocityEngine() {
return new TestVelocityEngine(templateName, expectedTemplate);
}
};
Map<String, VelocityConfig> configurers = new HashMap<String, VelocityConfig>();
configurers.put("velocityConfigurer", vc);
given(wac.getBeansOfType(VelocityConfig.class, true, false)).willReturn(configurers);
// let it ask for locale
HttpServletRequest req = mock(HttpServletRequest.class);
given(req.getAttribute(View.PATH_VARIABLES)).willReturn(null);
given(req.getAttribute(DispatcherServlet.LOCALE_RESOLVER_ATTRIBUTE)).willReturn(new AcceptHeaderLocaleResolver());
given(req.getLocale()).willReturn(Locale.CANADA);
final HttpServletResponse expectedResponse = new MockHttpServletResponse();
VelocityView vv = new VelocityView() {
@Override
protected void mergeTemplate(Template template, Context context, HttpServletResponse response) throws Exception {
assertTrue(template == expectedTemplate);
assertTrue(response == expectedResponse);
assertEquals("myValue", context.get("myHelper"));
assertTrue(context.get("math") instanceof MathTool);
assertTrue(context.get("dateTool") instanceof DateTool);
DateTool dateTool = (DateTool) context.get("dateTool");
assertTrue(dateTool.getLocale().equals(Locale.CANADA));
assertTrue(context.get("numberTool") instanceof NumberTool);
NumberTool numberTool = (NumberTool) context.get("numberTool");
assertTrue(numberTool.getLocale().equals(Locale.CANADA));
}
@Override
protected void exposeHelpers(Map<String, Object> model, HttpServletRequest request) throws Exception {
model.put("myHelper", "myValue");
}
};
vv.setUrl(templateName);
vv.setApplicationContext(wac);
Map<String, Class<?>> toolAttributes = new HashMap<String, Class<?>>();
toolAttributes.put("math", MathTool.class);
vv.setToolAttributes(toolAttributes);
vv.setDateToolAttribute("dateTool");
vv.setNumberToolAttribute("numberTool");
vv.setExposeSpringMacroHelpers(false);
vv.render(new HashMap<String, Object>(), req, expectedResponse);
assertEquals(AbstractView.DEFAULT_CONTENT_TYPE, expectedResponse.getContentType());
}
}