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Introduction to Lambda Behave 1. Overview In this article, we’ll discuss a new Java-based testing framework called Lambda Behave. As the name suggests, this testing framework is designed to work with Java 8 Lambdas. Further, in this article, we’ll look into the specifications and see an example for each. The… Continue Reading lambda-behave
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Guide to ReflectionTestUtils for Unit Testing Spring Testing 1. Introduction ReflectionTestUtils is a part of Spring Test Context framework. It is a collection for reflection-based utility methods used in a unit, and integration testing scenarios to set the non-public fields, invoke non-public methods, and inject dependencies. In this tutorial, we’ll take… Continue Reading spring-reflection-test-utils
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Introduction to HtmlUnit 1. Introduction In this article, we will introduce HtmlUnit, a tool that allows us to, simply put, interact with and test an HTML site programmatically, using JAVA APIs. 2. About HtmlUnit HtmlUnit is a GUI-less browser – a browser intended to be used programmatically and not directly… Continue Reading htmlunit
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Copy of Test a REST API with Java REST Testing 1. Overview This tutorial focuses on the basic principles and mechanics of testing a REST API with live Integration Tests (with a JSON payload). The main goal is to provide an introduction to testing the basic correctness of the API… Continue Reading copy-broken-ad
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[NEWS] AssertJ 3.6.X – Interview with Joel Costigliola 1. Introduction AssertJ is a library that provides fluent assertions for Java. You can read more about it here and here. Recently, the 3.6.0 version was released along with two small bug-fix releases 3.6.1 and 3.6.2. Today, Joel Costigliola – the creator… Continue Reading assertj-3-6-interview
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Introduction to JSONassert 1. Overview In this article, we’ll have a look at the JSONAssert library – a library focused on understanding JSON data and writing complex JUnit tests using that data. 2. Maven Dependency First, let’s add the Maven dependency: <dependency> <groupId>org.skyscreamer</groupId> <artifactId>jsonassert</artifactId> <version>1.5.0</version> </dependency> Please check out the… Continue Reading jsonassert
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REST-assured Support for Spring MockMvc 1. Introduction In this tutorial, we’re going to learn how to test our Spring REST Controllers using RestAssuredMockMvc, a REST-assured API built on top of Spring’s MockMvc. First, we’ll examine the different setup options. Then, we’ll dive into how to write both unit and integration… Continue Reading spring-mock-mvc-rest-assured
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Testing Web APIs with Postman Collections 1. Introduction To thoroughly test a web API, we need some kind of web client to access the API’s endpoints. Postman is a standalone tool that exercises web APIs by making HTTP requests from outside the service. When using Postman, we don’t need to… Continue Reading postman-testing-collections
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Testing a REST API with JBehave 1. Introduction In this article, we’ll have a quick look at JBehave, then focus on testing a REST API from a BDD perspective. 2. JBehave and BDD JBehave is a Behaviour Driven Development framework. It intends to provide an intuitive and accessible way for… Continue Reading jbehave-rest-testing
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Intro to JaCoCo 1. Overview Code coverage is a software metric used to measure how many lines of our code are executed during automated tests. In this article we’re going to stroll through some practical aspects of using JaCoCo – a code coverage reports generator for Java projects. 2. Maven… Continue Reading jacoco
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