JFairy Test Data Generator for Test Cases
Fairy can also create below objects & produce test data. Person (See the example below) Credit Card (CC Vendor, Expiry etc) Net...
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Showing posts with label Java. Show all posts
Showing posts with label Java. Show all posts
Sunday, 19 April 2020
Sunday, 22 March 2020
Java Streams, Lambda Expression
Streams We can perform various aggregate operations on the data returned from collections classes by reducing the complexity of the code. ...
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Saturday, 7 March 2020
How to Create a Standalone Wiremock Stub Server
Why we need Mocking? We are often in a need to create stubs or mocks when the API under test is not completely ready or we need to test t...
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Comparable Interface in Java
Java Comparable interface is used to order the objects of user-defined class. This interface is found in java.lang package and contains ...
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Comparator in Java
It is in java.util package Comparator is used to have customized sorting It defines two methods 1.) Compare 2.) Equals public in...
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Why we Override toString()
Class without toString() Override package EmployeeWithLowestSalaryUsingPriorityQueue; public class Employee { String name; i...
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TreeSet
TreeSet is implementation of Set interface We have other implementation as well like HashSet and LinkedHashset. We use HashSet if we ...
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PriorityQueue
In which scenarios we should use PriorityQueue. For example, you may want to order employee records in the ascending order of their salar...
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Thread Pool Concepts and Parameters Required for Tuning
If there are more than corePoolSize but less than maximumPoolSize threads running, a new thread will be created only if the queue is full.)...
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Monday, 24 February 2020
SonarQube
SonarQube –SonarQube empowers all developers to write cleaner and safer code. It is an open-source platform developed by SonarSource fo...
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