JUnit
JUnit @RunWith Annotation In this post, we will discuss @RunWith Annotation. When a class is annotated with @RunWith or extends a class annotated with it, JUnit will invoke the class that it references to run the tests in that class instead of the runner built with JUnit. What is a Runner? A Runner runs tests […]
Introduction In this post, we will discuss the JUnit Test Execution Order Example. The test methods are simple calculator test cases. It is also not certain what order JUnit will run the test cases. The order may change on a different JVM or platform. By design, JUnit does not specify the execution order of test […]
Overview In this post, we will see some JUnit @Test Annotation Examples. We can mark the test method in JUnit with @Test annotation. The example test method is shown below: @Test public void addTest() { calculator.enter(5); calculator.add(10); assertEquals(calculator.getScreenResult(), 15); } expected Additionally, the @Test annotation supports two optional parameters. The first is, expected, […]
@Theory and @DataPoint JUnit Annotations In this post, we will discuss @Theory and @DataPoint JUnit Annotations. A Theory is a method that is executed against several data inputs called data points. To make a test method a theory we can mark it with @Theory annotation. In addition, to create a data point we need to […]
JUnit – Unit Testing Framework JUnit is a simple, open-source Unit Testing framework tool for writing and running repeatable unit tests. It is also an instance of the xUnit architecture for unit testing frameworks. Most developers use it as a Unit testing tool. What is Unit Testing? JUnit Features JUnit’s main features are […]
Overview In this article, let’s look at the advantages of unit testing. It is recommended that automation engineers learn unit testing, though unit tests are developer tests. What is Unit Testing? First things first, Let’s answer the question. Unit testing refers to testing units of code. Therefore, it ensures that a particular unit of code […]