In Logback, it is easy to set a log file name programmatically :

Date: 2019-08-17 View: 2449

In Gradle, you can declare the JUnit dependency like this:

Date: 2019-08-17 View: 1455

Java Swing JOptionPane showInputDialog example

This is a review of the showInputDialog() method of JOptionPane Class. With this method we can prompt the user for input while customizing our dialog window. The showConfirmDialog returns either String or Object and can be called using the following combinations of parameters:

Date: 2019-08-17 View: 1753

In Maven, you can declare the JUnit dependency like this:

Date: 2019-08-17 View: 1329

Try to check null value with the Hamcrest assertThat assertion, but no idea how?

Date: 2019-08-17 View: 1433

First, exclude the JUnit bundled copy of hamcrest-core, and include the useful hamcrest-library, it contains many useful methods to test the List data type.

Date: 2019-08-17 View: 1366

Forget about JUnit assertEquals(), to test a Map, uses the more expressive IsMapContaining class from hamcrest-library.jar

Date: 2019-08-17 View: 1418

Intellij IDEA How to build project automatically

By default, Intellij IDEA doesn’t compile classes automatically. But, you can enable the auto compile feature by following steps :

Date: 2019-08-17 View: 1577

Intellij + Infinitest Continuous Testing

The Infinitest is a continuous testing plugin, it helps to run the test automatically.

Date: 2019-08-17 View: 1512

JUnit Run test in a particular order

In JUnit, you can use @FixMethodOrder(MethodSorters.NAME_ASCENDING) to run the test methods by method name, in lexicographic order.

Date: 2019-08-17 View: 1217

Java Custom Exception Examples

In Java, there are two types of exceptions – checked and unchecked exception. Here’s the summary :

Date: 2019-08-17 View: 1403

Includes hamcrest-library and test the class property and its value with hasProperty() :

Date: 2019-08-17 View: 1708

In JUnit, you can organize the test cases into different categories, and run those categorized test cases with @Categories.ExcludeCategory or @Categories.IncludeCategory

Date: 2019-08-17 View: 1228

In this tutorial, we will show you how to test the Spring DI components with JUnit frameworks.

Date: 2019-08-17 View: 1338

Unit Test What is Mocking? and Why?

In simple, mocking is creating objects that mimic the behavior of real objects. Refer to the following case study :

Date: 2019-08-17 View: 1297