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https://github.com/rvguradiya/junit-exploration
A repository exploring the key features of JUnit 5 (Jupiter). It includes examples for parameterized tests, lifecycle methods, assertions, exception handling, timeouts, tagging, and nested tests, with detailed documentation for each feature.
https://github.com/rvguradiya/junit-exploration
java junit-jupiter junit5 mocking mockito test-automation testing-best-practices unit-testing
Last synced: 8 days ago
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A repository exploring the key features of JUnit 5 (Jupiter). It includes examples for parameterized tests, lifecycle methods, assertions, exception handling, timeouts, tagging, and nested tests, with detailed documentation for each feature.
- Host: GitHub
- URL: https://github.com/rvguradiya/junit-exploration
- Owner: rvguradiya
- License: mit
- Created: 2025-01-26T13:17:49.000Z (11 days ago)
- Default Branch: main
- Last Pushed: 2025-01-27T18:08:21.000Z (10 days ago)
- Last Synced: 2025-01-27T19:32:59.104Z (10 days ago)
- Topics: java, junit-jupiter, junit5, mocking, mockito, test-automation, testing-best-practices, unit-testing
- Language: Java
- Homepage: https://github.com/rvguradiya/junit-exploration
- Size: 10.7 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# JUnit Exploration
Welcome to the **JUnit Features Exploration** repository! This repository is designed to help you learn and experiment with the key features of the JUnit testing framework for Java applications.
## Overview
JUnit is a widely used testing framework for Java that makes it easy to write and run unit tests. This repository demonstrates the following features of JUnit:
- Assertions
- Parameterized Tests
- Test Lifecycle Methods
- Exception Testing
- Integration with Mockito for Mocking
- Test Suites
- Timeouts
- Tagging and Filtering Tests
Each feature is demonstrated in dedicated test files under the `src/test/java` directory.
## Repository Structure
```
junit-exploration/
├── src/
│ ├── main/
│ │ ├── java/
│ │ │ └── com/example/service/
│ │ │ ├── Calculator.java # Sample class for testing
│ │ │ └── StringUtils.java # Another sample class
│ └── test/
│ ├── java/
│ │ └── com/example/service/
│ │ ├── CalculatorTest.java # JUnit test for Calculator
│ │ ├── StringUtilsTest.java # JUnit test for StringUtils
│ │ ├── ParameterizedTest.java # Demo of parameterized tests
│ │ ├── AssertionsTest.java # Showcase of JUnit assertions
│ │ ├── LifecycleTest.java # Tests for @BeforeEach, @AfterEach, etc.
│ │ ├── ExceptionTest.java # Demonstration of exception handling
│ │ ├── MockingTest.java # Integration with Mockito
│ │ └── TestSuite.java # Test suite example
├── libs/
│ ├── junit-5.10.0.jar # JUnit library jar
│ └── mockito-core-5.5.0.jar # Mockito jar for mocking
├── build.gradle # Gradle build file (dependencies included)
├── pom.xml # Maven build file (if using Maven)
├── .gitignore # Ignore build, logs, etc.
├── README.md # This file
└── docs/
├── JUnit-Features.md # Documentation of explored features
└── Test-Reports/ # Folder for storing test reports
```
## Getting Started
### Prerequisites
- Java 8 or later
- A build tool (Gradle or Maven)
### Setup
1. Clone the repository:
```bash
git clone https://github.com/rvguradiya/junit-exploration.git
cd JUnit-Features-Demo
```
2. Open the project in your favorite IDE (e.g., IntelliJ IDEA, Eclipse).
3. Build the project using Gradle or Maven:
```bash
# Gradle
./gradlew build
# Maven
mvn clean install
```
### Running Tests
- To run all tests:
```bash
# Gradle
./gradlew test
# Maven
mvn test
```
- To run specific tests, use your IDE’s testing functionality or filter by tags (if configured).
### Dependencies
The project uses the following libraries:
- **JUnit 5**: For testing.
- **Mockito**: For mocking dependencies.
## Features
Refer to the [JUnit-Features.md](docs/JUnit-Features.md) file for a detailed description of each feature explored in this repository.
## Contributing
Contributions are welcome! If you have improvements or additional JUnit features to showcase, feel free to fork this repository, make changes, and submit a pull request.
## License
This project is licensed under the MIT License. See the `LICENSE` file for details.
---
Happy Testing! 🚀