junit4

问题 I open example code BasicRxJavaSample (from this article Room+RxJava) The main thing is there: @Rule public InstantTaskExecutorRule instantTaskExecutorRule = new InstantTaskExecutorRule(); And BasicRxJavaSample is all ok. But I can not apply this in my test. That's what's going on: Cannot resolve symbol InstantTaskExecutorRule And manual import does not work: My autocompletion works like this But should be so My app build.gradle (full gradle here): // tests testImplementation 'junit:junit:4

问题 I have scenario like this InputStreamReader reader = new InputStreamReader(getFileAsStream(resourceResolver, iconpath)); BufferedReader bReader = new BufferedReader(reader); I have mocked till this point getFileAsStream(resourceResolver, iconpath) now I am getting one reader BufferedReader bReader = new BufferedReader(reader); but when I execute this line I get null and not able to move forward while ((iconEntry = bReader.readLine()) != null) Please tell me how can I mock this. Please note I

问题 I wrote a junit test to add two numbers. I need to pass this numbers from command line. I am running this junit test from maven tool as mvn -Dtest=AddNumbers My test program looks like this int num1 = 1; int num2 = 2; @Test public void addNos() { System.out.println((num1 + num2)); } How to pass these numbers from command line? 回答1: Passing the numbers as system properties like suggested by @artbristol is a good idea, but I found that it is not always guaranteed that these properties will be

问题 I am using the embeddable EJB container of WebSphere 8 to write some unit tests for my EJBs with JUnit4. I have a simple java project in MyEclipse where I reference the EJB project. The EJB project uses Hibernate 3.5 for persistence and the datasource JNDI in hibernate.cfg.xml is jdbc/connectionname which is defined in the properties of the embeddable container. The embeddable container starts successfully, the EJBs can be found successfully and the datasource is also found successfully.

问题 I believe that you can help me solve problem connected with compabitility JUnit libraries. The problem is that we develop mobile apps (android) and we're using test managment tool called SpiraTest. We want that unit test results will be exported to SpiraTest automatically so want use junit extension for Spiratest (made by Spira team). Problem is that it requires JUnit4 to integrate, what Android doesn't support. What would you recommend to do? 回答1: I would say that if you are going to do unit

问题 I am new to spring and junit. I want to test my controllerusing mockito.I wrote test case using mock-mvc but one of my senior told try with mockito. I searched it in google i have no idea about mockito unit testing. @Autowired private Client client; @RequestMapping(value = "/user", method = RequestMethod.GET) public String initUserSearchForm(ModelMap modelMap) { User user = new User(); modelMap.addAttribute("User", user); return "user"; } @RequestMapping(value = "/byName", method =

问题 I am using Junit 4.12 with PowerMock 1.6 with Mockito. I have also used PowerMockRule library as described here. I am trying to execute initialization code for all of my test cases exactly once as described in this SO Thread. Its executing the initialization code exactly one time however, if I do ServiceInitializer.INSTANCE inside test method it returns me new object. I am not able to understand this behavior. Does anyone have any idea why this is happening? If I execute my code without

问题 I'm learning how to use Selenium Webdriver(RemoteWebDriver) and I'm having some problems with a page I'm training on because I can't click anywhere and I can't locate any element on the webpage. I think the webpage is developed by using Spring or maybe Ajax and that's why I can't get to click anything. This is the url: http://tinyurl.com/d9x453 For example, I'm not capable even to press the first button you can see on the webpage, Am I losing something? Please, I'd really appreciate it If

问题 I've generated a Spring Boot web application using Spring Initializer, embedded Tomcat, Thymeleaf template engine, and package as an executable JAR file. Technologies used: Spring Boot 1.4.2.RELEASE, Spring 4.3.4.RELEASE, Thymeleaf 2.1.5.RELEASE, Tomcat Embed 8.5.6, Maven 3, Java 8 I have these classes: package com.tdk.helper; @Component public class BookMessageDecoder implements MessageDecoder { private String messageData; public BookMessageDecoder() { super(); } /** * @param data4 */ public

问题 I just created a CacheControl to use on the response from REST services, it is a ResponseBuilder which takes a ResponseBuilder as parameter on which i set the no cache options. The code is shown below. /** * Cacheless method to control the Cache Header in REST responses. * @param builder the response builder * @return Cache Control Header for REST Responses */ private ResponseBuilder setCacheControlHeader(final ResponseBuilder builder) { CacheControl control = new CacheControl(); control