Back to Repositories

Validating Basic Unit Test Implementation in DoKit Android Framework

This test suite demonstrates basic unit testing functionality in the DoKit Android testing framework. It contains a simple arithmetic validation test that serves as a template for implementing more complex test cases. The example validates basic mathematical operations using JUnit assertions.

Test Coverage Overview

The test coverage focuses on validating basic arithmetic operations through a single test case.

Key functionality includes:

Basic addition operation verification
Equality assertion testing
JUnit test execution workflow

While this is a minimal example, it establishes the foundation for expanding test coverage across the DoKit framework.

Implementation Analysis

The testing approach utilizes JUnit 4’s annotation-based test structure with the @Test decorator marking executable test methods.

The implementation demonstrates:

Standard JUnit assertion patterns
Local unit test execution configuration
Test method naming conventions following the underscore pattern

Technical Details

Testing tools and configuration:

JUnit 4 testing framework
Android testing libraries integration
Local development machine execution environment
Standard assertEquals assertion methods
Java-based test implementation

Best Practices Demonstrated

The test implementation showcases fundamental testing practices including clear method naming, single responsibility principle, and basic assertion usage.

Notable practices:

Descriptive test method naming
Single assertion per test case
Clear test purpose documentation
Standard test class organization

didi/dokit

Android/dokit-test/src/test/java/com/didichuxing/doraemonkit/kit/test/ExampleUnitTest.java

            
package com.didichuxing.doraemonkit.kit.test;

import org.junit.Test;

import static org.junit.Assert.*;

/**
 * Example local unit test, which will execute on the development machine (host).
 *
 * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
 */
public class ExampleUnitTest {
    @Test
    public void addition_isCorrect() {
        assertEquals(4, 2 + 2);
    }
}