Mockito Sling模型单元测试:SlingHttpServletRequest中的模拟currentPage
我在测试Sling模型时遇到了一些问题:由于某种原因,currentPage没有被注入 我的吊索模型如下所示:Mockito Sling模型单元测试:SlingHttpServletRequest中的模拟currentPage,mockito,aem,sling,sling-models,Mockito,Aem,Sling,Sling Models,我在测试Sling模型时遇到了一些问题:由于某种原因,currentPage没有被注入 我的吊索模型如下所示: @Model( adaptables = { SlingHttpServletRequest.class, Resource.class }, resourceType = MyModel.RESOURCE_TYPE) public class MyModel { public static final String RESOURCE_TYPE = "myprojec
@Model( adaptables = { SlingHttpServletRequest.class, Resource.class },
resourceType = MyModel.RESOURCE_TYPE)
public class MyModel {
public static final String RESOURCE_TYPE = "myproject/components/renderer";
@Inject
private Page currentPage;
// Model methods, etc.
}
我正在为此编写一些JUnit测试,如下所示:
@RunWith(MockitoJUnitRunner.class)
public class MyModelTest {
@Rule
public final AemContext context = new AemContext();
@Mock
private SlingHttpServletRequest request;
private static final String RESOURCE_PATH = "/content/myproject/jcr:content/myModel";
private static final String PAGE_PATH = "/content/common/page";
private MyModel myModel;
@Before
public final void setUp() throws Exception {
context.load().json("/models/MyModel.json",RESOURCE_PATH);
context.load().json("/common-page.json", PAGE_PATH);
Resource pageResource = context.resourceResolver().getResource(PAGE_PATH);
Page page = pageResource.adaptTo(Page.class);
context.currentPage(page);
context.addModelsForClasses(MyModel.class);
when(request.getResource()).thenReturn(context.resourceResolver().getResource(RESOURCE_PATH));
myModel = request.getResource().adaptTo(MyModel.class);
}
@Test
public void simpleLoadTest(){
assertNotNull(myModel);
}
}
这就是我得到的错误:
[main] WARN org.apache.sling.models.impl.ModelAdapterFactory - Could not adapt to model
org.apache.sling.models.factory.MissingElementsException: Could not inject all required fields into class com.myproject.common.core.models.MyModel
at org.apache.sling.models.impl.ModelAdapterFactory.createObject(ModelAdapterFactory.java:558)
at org.apache.sling.models.impl.ModelAdapterFactory.internalCreateModel(ModelAdapterFactory.java:319)
at org.apache.sling.models.impl.ModelAdapterFactory.getAdapter(ModelAdapterFactory.java:195)
at org.apache.sling.testing.mock.sling.MockAdapterManagerImpl.getAdapter(MockAdapterManagerImpl.java:146)
at org.apache.sling.testing.mock.sling.ThreadsafeMockAdapterManagerWrapper.getAdapter(ThreadsafeMockAdapterManagerWrapper.java:46)
at org.apache.sling.api.adapter.SlingAdaptable.adaptTo(SlingAdaptable.java:104)
at org.apache.sling.testing.resourceresolver.MockResource.adaptTo(MockResource.java:110)
at uk.co.restaurants.common.core.models.MyModelTest.setUp(MyModelTest.java:44)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:48)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.mockito.internal.runners.JUnit45AndHigherRunnerImpl.run(JUnit45AndHigherRunnerImpl.java:37)
at org.mockito.runners.MockitoJUnitRunner.run(MockitoJUnitRunner.java:62)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:678)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
Suppressed: org.apache.sling.models.factory.MissingElementException: Could not inject private com.day.cq.wcm.api.Page com.myproject.common.core.models.MyModel.currentPage
at org.apache.sling.models.impl.ModelAdapterFactory.createObject(ModelAdapterFactory.java:562)
... 34 more
Caused by: org.apache.sling.models.factory.ModelClassException: No injector returned a non-null value!
at org.apache.sling.models.impl.ModelAdapterFactory.injectElement(ModelAdapterFactory.java:482)
at org.apache.sling.models.impl.ModelAdapterFactory.createObject(ModelAdapterFactory.java:560)
... 34 more
对于其他一些Sling模型测试,注入工作得很好,尽管对于currentPage,我不确定如何继续。
我也找不到关于在Sling模型中模拟currentPage对象的文档
任何帮助都将不胜感激
更新 下面的评论有助于更好地理解此测试的外观。 我做了一些改变,但我的测试仍然失败。现在这些类看起来是这样的:
@RunWith(MockitoJUnitRunner.class)
public class MyModelTest {
@Rule
public final AemContext context = new AemContext();
@Mock
private SlingHttpServletRequest request;
@Mock
AemObjectAnnotationProcessorFactory factory;
@InjectMocks
AemObjectInjector aemObjectInjector;
private static final String RESOURCE_PATH = "/content/myproject/jcr:content/mymodel";
private static final String PAGE_PATH = "/content/common/page";
private MyModel mymodel;
@Before
public final void setUp() throws Exception {
context.load().json("/common-page.json", PAGE_PATH);
Resource pageResource = context.resourceResolver().getResource(PAGE_PATH);
Page page = pageResource.adaptTo(Page.class);
context.currentPage(page);
context.load().json("/models/MyModel.json",RESOURCE_PATH);
context.request().setServletPath(RESOURCE_PATH);
context.registerInjectActivateService(factory);
context.registerService(AemObjectInjector.class, aemObjectInjector);
Mockito.when(request.getResource())
.thenReturn(context.resourceResolver().getResource(RESOURCE_PATH));
Resource resource = request.getResource();
mymodel = resource.adaptTo(MyModel.class);
}
@Test
public void simpleLoadTest(){
assertNotNull(mymodel);
}
}
以及带有特定喷油器的更新型号:
@Model(
adaptables = { SlingHttpServletRequest.class },
resourceType = MyModel.RESOURCE_TYPE)
public class MyModel {
public static final String RESOURCE_TYPE = "myproject/components/renderer";
@AemObject
private Page currentPage;
// Model methods, etc.
}
setUp()方法不会引发任何异常,也不会引发任何警告。
变量mymodel为null,因此我仍然缺少这里的内容
更新2 我将代码推送到Github,您可以在下面的URL中找到该项目 注: -在AEM 6.3中进行了测试 -要像往常一样部署项目,请执行以下操作:mvn clean install-PautoInstallPackage -该项目添加了一些示例页面,以确保Sling模型按预期工作 -Sling模型的功能非常简单:它在内容树上运行,直到找到“isRootPage”属性设置为true的父节点 你有什么问题可以告诉我 提前感谢您提供的任何帮助
更新3 Justin Edelson善意地更正并提供了测试代码。非常感谢他,也感谢艾哈迈德·穆萨利姆(Ahmed Musallam),他一直在追求这一职位,直到他确保一切顺利:) 我的初始代码有两个主要问题: 我试图模拟这个光滑的请求,但是应该使用来自AemContext的请求。 模型未注册
public class MyModelTest {
@Rule
public final AemContext context = new AemContext();
private MockSlingHttpServletRequest request;
AemObjectAnnotationProcessorFactory factory = new AemObjectAnnotationProcessorFactory();
AemObjectInjector aemObjectInjector = new AemObjectInjector();
private static final String RESOURCE_PATH = "/content/parent-page/jcr:content/content/renderer";
private static final String PAGE_PATH = "/content/parent-page";
private MyModel mymodel;
@Before
public final void setUp() throws Exception {
request = context.request();
context.addModelsForClasses(MyModel.class);
context.load().json("/pages/common-page.json", PAGE_PATH);
Resource pageResource =
context.resourceResolver().getResource(PAGE_PATH);
Page page = pageResource.adaptTo(Page.class);
context.currentPage(page);
context.load().json("/models/MyModel.json", RESOURCE_PATH);
context.registerInjectActivateService(factory);
context.registerService(AemObjectInjector.class, aemObjectInjector);
request.setResource(context.resourceResolver()
.getResource(RESOURCE_PATH));
mymodel = request.adaptTo(MyModel.class);
}
@Test
public void simpleLoadTest() {
assertNotNull(mymodel);
}
}在模型中使用
@AemObject
(来自com.adobe.acs.commons.models.injectors.annotation.AemObject
)而不是@Inject
注释,以便成功注入当前页面
在模型中使用
@AemObject
(来自com.adobe.acs.commons.models.injectors.annotation.AemObject
)而不是@Inject
注释,以便成功注入当前页面
您依赖于ACS的
@AemObject
注入器。请记住,该注入器和任何sling注入器都是OSGI服务,并且您的AEM上下文没有注册该服务,即:它不知道AemObjectInjector,这就是为什么您永远不会获得页面
的非空值
您需要注册注入器和注释处理器:
aemObjectInjector=新的aemObjectInjector()
context.registerService(AemObjectInjector.class,AemObjectInjector)代码>
================================================================
更新:
package com.myproject.models;
import javax.annotation.PostConstruct;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.models.annotations.Model;
import com.adobe.acs.commons.models.injectors.annotation.AemObject;
import com.day.cq.wcm.api.Page;
@Model(
adaptables = { SlingHttpServletRequest.class },
resourceType = MyModel.RESOURCE_TYPE)
public class MyModel {
public static final String RESOURCE_TYPE = "myproject/components/renderer";
@AemObject
private Page currentPage;
protected final String ROOT_PAGE_PROPERTY = "isRootPage";
private Page rootPage;
@PostConstruct
private void initModel() {
// Fetches the root language page in order to get the data from that node.
while (!isRootPage(currentPage)) {
currentPage = currentPage.getParent();
}
rootPage = currentPage;
}
private boolean isRootPage(Page selectedPage) {
return selectedPage.getProperties().get(ROOT_PAGE_PROPERTY, false);
}
public String getRootPath() {
return rootPage.getPath();
}
}
在查看了您提供的简单回购之后,我看了一下,并修复了测试,使它能够像您希望的那样在回购的分支中工作
为了其他人的利益,以下是:模型类、测试类和json资源:
MyModel.java:
package com.myproject.models;
import javax.annotation.PostConstruct;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.models.annotations.Model;
import com.adobe.acs.commons.models.injectors.annotation.AemObject;
import com.day.cq.wcm.api.Page;
@Model(
adaptables = { SlingHttpServletRequest.class },
resourceType = MyModel.RESOURCE_TYPE)
public class MyModel {
public static final String RESOURCE_TYPE = "myproject/components/renderer";
@AemObject
private Page currentPage;
protected final String ROOT_PAGE_PROPERTY = "isRootPage";
private Page rootPage;
@PostConstruct
private void initModel() {
// Fetches the root language page in order to get the data from that node.
while (!isRootPage(currentPage)) {
currentPage = currentPage.getParent();
}
rootPage = currentPage;
}
private boolean isRootPage(Page selectedPage) {
return selectedPage.getProperties().get(ROOT_PAGE_PROPERTY, false);
}
public String getRootPath() {
return rootPage.getPath();
}
}
下面是测试类:MyModelTest.java
package com.myproject.models;
import static org.junit.Assert.*;
import org.apache.sling.api.SlingHttpServletRequest;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import com.adobe.acs.commons.models.injectors.annotation.impl.AemObjectAnnotationProcessorFactory;
import com.adobe.acs.commons.models.injectors.impl.AemObjectInjector;
import io.wcm.testing.mock.aem.junit.AemContext;
@RunWith(MockitoJUnitRunner.class)
public class MyModelTest {
@Rule
public final AemContext context = new AemContext();
@Mock
private SlingHttpServletRequest request;
private static final String RESOURCE_PATH = "/content/parent-page/jcr:content/content/renderer";
private static final String PAGE_PATH = "/content/parent-page";
private MyModel mymodel;
private AemObjectInjector aemObjectInjector;
private AemObjectAnnotationProcessorFactory factory;
@Before
public final void setUp() throws Exception {
// register model
// NOTE: this is the alternative to creating an adapter/adapter factory.
context.addModelsForClasses(MyModel.class);
// load page and resource from json
context.load().json("/pages/common-page.json", PAGE_PATH);
context.load().json("/models/MyModel.json", RESOURCE_PATH);
// set current page to the page path
context.currentPage(PAGE_PATH);
// register ACS AemObjectInjector service
aemObjectInjector = new AemObjectInjector();
context.registerService(AemObjectInjector.class, aemObjectInjector);
// adapt request to model
mymodel = context.request().adaptTo(MyModel.class);
}
@Test
public void simpleLoadTest() {
// mymodel is NOT null
assertNotNull(mymodel);
// mymodel's page has property 'isRootPage=true', therefor it's the root page
assertEquals(mymodel.getRootPath(), PAGE_PATH);
}
}
json资源如下所示:
MyModel.json
{
"jcr:primaryType": "nt:unstructured",
"sling:resourceType": "myproject/components/renderer"
}
{
"jcr:primaryType": "cq:Page",
"jcr:createdBy": "admin",
"jcr:created": "Fri Nov 03 2017 13:56:12 GMT+0000",
"jcr:content":
{
"jcr:primaryType": "cq:PageContent",
"jcr:createdBy": "admin",
"jcr:title": "Parent page",
"cq:template": "/apps/myproject/templates/common-page",
"isRootPage": true,
"jcr:created": "Fri Nov 03 2017 13:56:12 GMT+0000",
"cq:lastModified": "Fri Nov 03 2017 13:56:12 GMT+0000",
"sling:resourceType": "myproject/components/page",
"cq:lastModifiedBy": "admin"
}
}
公共页面.json
{
"jcr:primaryType": "nt:unstructured",
"sling:resourceType": "myproject/components/renderer"
}
{
"jcr:primaryType": "cq:Page",
"jcr:createdBy": "admin",
"jcr:created": "Fri Nov 03 2017 13:56:12 GMT+0000",
"jcr:content":
{
"jcr:primaryType": "cq:PageContent",
"jcr:createdBy": "admin",
"jcr:title": "Parent page",
"cq:template": "/apps/myproject/templates/common-page",
"isRootPage": true,
"jcr:created": "Fri Nov 03 2017 13:56:12 GMT+0000",
"cq:lastModified": "Fri Nov 03 2017 13:56:12 GMT+0000",
"sling:resourceType": "myproject/components/page",
"cq:lastModifiedBy": "admin"
}
}
您依赖于ACS的@AemObject
注入器。请记住,该注入器和任何sling注入器都是OSGI服务,并且您的AEM上下文没有注册该服务,即:它不知道AemObjectInjector,这就是为什么您永远不会获得页面
的非空值
您需要注册注入器和注释处理器:
要注册服务,请查看wcm.io的文档:
注意:注册这些服务时,请确保注册的是服务的真实实例,而不是模拟实例。您需要真实的impl才能正确进行吊索模型注入:
aemObjectInjector=新的aemObjectInjector()
context.registerService(AemObjectInjector.class,AemObjectInjector)代码>
================================================================
更新:
package com.myproject.models;
import javax.annotation.PostConstruct;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.models.annotations.Model;
import com.adobe.acs.commons.models.injectors.annotation.AemObject;
import com.day.cq.wcm.api.Page;
@Model(
adaptables = { SlingHttpServletRequest.class },
resourceType = MyModel.RESOURCE_TYPE)
public class MyModel {
public static final String RESOURCE_TYPE = "myproject/components/renderer";
@AemObject
private Page currentPage;
protected final String ROOT_PAGE_PROPERTY = "isRootPage";
private Page rootPage;
@PostConstruct
private void initModel() {
// Fetches the root language page in order to get the data from that node.
while (!isRootPage(currentPage)) {
currentPage = currentPage.getParent();
}
rootPage = currentPage;
}
private boolean isRootPage(Page selectedPage) {
return selectedPage.getProperties().get(ROOT_PAGE_PROPERTY, false);
}
public String getRootPath() {
return rootPage.getPath();
}
}
在查看了您提供的简单回购之后,我看了一下,并修复了测试,使它能够像您希望的那样在回购的分支中工作
为了其他人的利益,以下是:模型类、测试类和json资源:
MyModel.java:
package com.myproject.models;
import javax.annotation.PostConstruct;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.models.annotations.Model;
import com.adobe.acs.commons.models.injectors.annotation.AemObject;
import com.day.cq.wcm.api.Page;
@Model(
adaptables = { SlingHttpServletRequest.class },
resourceType = MyModel.RESOURCE_TYPE)
public class MyModel {
public static final String RESOURCE_TYPE = "myproject/components/renderer";
@AemObject
private Page currentPage;
protected final String ROOT_PAGE_PROPERTY = "isRootPage";
private Page rootPage;
@PostConstruct
private void initModel() {
// Fetches the root language page in order to get the data from that node.
while (!isRootPage(currentPage)) {
currentPage = currentPage.getParent();
}
rootPage = currentPage;
}
private boolean isRootPage(Page selectedPage) {
return selectedPage.getProperties().get(ROOT_PAGE_PROPERTY, false);
}
public String getRootPath() {
return rootPage.getPath();
}
}
下面是测试类:MyModelTest.java
package com.myproject.models;
import static org.junit.Assert.*;
import org.apache.sling.api.SlingHttpServletRequest;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import com.adobe.acs.commons.models.injectors.annotation.impl.AemObjectAnnotationProcessorFactory;
import com.adobe.acs.commons.models.injectors.impl.AemObjectInjector;
import io.wcm.testing.mock.aem.junit.AemContext;
@RunWith(MockitoJUnitRunner.class)
public class MyModelTest {
@Rule
public final AemContext context = new AemContext();
@Mock
private SlingHttpServletRequest request;
private static final String RESOURCE_PATH = "/content/parent-page/jcr:content/content/renderer";
private static final String PAGE_PATH = "/content/parent-page";
private MyModel mymodel;
private AemObjectInjector aemObjectInjector;
private AemObjectAnnotationProcessorFactory factory;
@Before
public final void setUp() throws Exception {
// register model
// NOTE: this is the alternative to creating an adapter/adapter factory.
context.addModelsForClasses(MyModel.class);
// load page and resource from json
context.load().json("/pages/common-page.json", PAGE_PATH);
context.load().json("/models/MyModel.json", RESOURCE_PATH);
// set current page to the page path
context.currentPage(PAGE_PATH);
// register ACS AemObjectInjector service
aemObjectInjector = new AemObjectInjector();
context.registerService(AemObjectInjector.class, aemObjectInjector);
// adapt request to model
mymodel = context.request().adaptTo(MyModel.class);
}
@Test
public void simpleLoadTest() {
// mymodel is NOT null
assertNotNull(mymodel);
// mymodel's page has property 'isRootPage=true', therefor it's the root page
assertEquals(mymodel.getRootPath(), PAGE_PATH);
}
}
json资源如下所示:
MyModel.json
{
"jcr:primaryType": "nt:unstructured",
"sling:resourceType": "myproject/components/renderer"
}
{
"jcr:primaryType": "cq:Page",
"jcr:createdBy": "admin",
"jcr:created": "Fri Nov 03 2017 13:56:12 GMT+0000",
"jcr:content":
{
"jcr:primaryType": "cq:PageContent",
"jcr:createdBy": "admin",
"jcr:title": "Parent page",
"cq:template": "/apps/myproject/templates/common-page",
"isRootPage": true,
"jcr:created": "Fri Nov 03 2017 13:56:12 GMT+0000",
"cq:lastModified": "Fri Nov 03 2017 13:56:12 GMT+0000",
"sling:resourceType": "myproject/components/page",
"cq:lastModifiedBy": "admin"
}
}
公共页面.json
{
"jcr:primaryType": "nt:unstructured",
"sling:resourceType": "myproject/components/renderer"
}
{
"jcr:primaryType": "cq:Page",
"jcr:createdBy": "admin",
"jcr:created": "Fri Nov 03 2017 13:56:12 GMT+0000",
"jcr:content":
{
"jcr:primaryType": "cq:PageContent",
"jcr:createdBy": "admin",
"jcr:title": "Parent page",
"cq:template": "/apps/myproject/templates/common-page",
"isRootPage": true,
"jcr:created": "Fri Nov 03 2017 13:56:12 GMT+0000",
"cq:lastModified": "Fri Nov 03 2017 13:56:12 GMT+0000",
"sling:resourceType": "myproject/components/page",
"cq:lastModifiedBy": "admin"
}
}
哪个版本的aem模拟?还检查了page=pageResource.adapto(page.class)之后的page
不为null。页面没有sling注入器,因此我高度怀疑此sling模型是否正常工作并返回非null页面。您必须注入资源和PageManager(服务),然后使用PageManager#getContainingPage并传递资源以获取页面。我的项目使用ACS Commons,它允许您注入一些其他对象,请查看以下链接以获取更多信息:Sling模型在我的页面中运行良好,并返回预期的输出。啊,我明白了。这是有道理的,请在你的问题中包括这一点。你能分享你的项目吗