I am currently attempting to set up Spock testing for a class that I created that has a method that returns nothing. Above is the test I want to Spock test, and I only want to test this class and not the Handler class that has the method getValues. This is my test mock class: But I get a null
Tag: java
Configuring pax-logging in OSGi environment built with Gradle and BND
I am trying to get Log4J2 working via Pax Logging but online docs focus on Log4J (v1). My project is Java, Gradle with BND plugin for OSGi bundles aimed at the Equinox environment. I am using Gradle 6.8.3 I have my build.gradle file for an OSGi bundle that aims to expose logging functionality to other bundles…
Eclipse-Selenium-Alternative to Thread.sleep()
I am relatively new to the Test Automation and in particular to the Selenium. I am using Selenium Web-driver, Eclipse. One of the biggest problems I am experiencing is that our scripts are crashing due to the Internet speed or server performance. I currently use Thread.sleep() to solve the problem. However it…
How can I acknowledge a JMS message on another thread and request for redelivery of unacknowledged messages?
Step 1: I need to receive message by one thread. Step 2: Process and sending ack and redelivery request (throwing exception) by another thread. Sample code: Now another thread will start and process the list which contains data then how can I send an acknowledgement or throw an exception for redelivery? Answe…
method to find the the distance of two characters of a string apart and entering them into an array
trying to solve this question for school “Given a string s and a character c, return a new list of integers of the same length as s where for each index i its value is set the closest distance of s[i] to c. You can assume c exists in s.” for example Input s = “aabaab” c = “b̶…
chaquopy Does not add folder to phone
In my project, I tried to write a code using Chaquopy to add a folder to Android when running the program. Everything is correct and it does not give any error but nothing is added. here is my MainActivity code and this id python script What’s wrong? Answer Your Java code isn’t actually running an…
Kafka docker – NoSuchFileException: /opt/kafka.server.keystore.jks
I have installed kafka via docker. When i run the docker-compose up command I face following errors: Below is my docker-compose.yml file: Answer Change the variable values to use /certs
Index 16 out of bounds for length 16
I am trying to sort an array of x elements using quickSort but I am getting an error “Index 16 out of bounds for length 16” please help. Answer For an array of 16 elements the indexes are 0 to 15. Thus index 16 is not part of the array and you get the OutOfBoundsException.
java.util.Calendar format mm/dd/yyyy and hh:mm:ss
For my java program, I have imported the Calendar class and created a getInstance() called cal. The code below is in its own method and class. I am trying to add to the String coverage, which will be equal to the code below. This returns only the current day and hour. How can I make it where it returns the
Getting a TIMESTAMP from postgre as a LocalDatetime with HibernateORM
I have this Hibernate model I can insert a new Warning into the database with session.save(warning); session.getTransaction().commit();, warning being an instance of Warning and session being a hibernate session. However, trying to get an instance of Warning from the database like this results in the followin…