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Testing Permission Management System in Litemall Admin API

This test suite validates permission handling and access control functionality in the Litemall admin API. It focuses on testing permission list generation and conversion between Permission and PermVo objects using Spring Boot’s testing framework.

Test Coverage Overview

The test coverage focuses on permission management functionality within the Litemall admin system.

Key areas tested include:

Permission list generation from application context
Conversion of Permission objects to PermVo objects
Package scanning for permission definitions
Integration with Spring’s ApplicationContext

Implementation Analysis

The testing approach utilizes Spring Boot’s testing framework with JUnit4 integration. The test implements WebAppConfiguration for simulating web environment context and uses SpringJUnit4ClassRunner for managing test lifecycle.

Notable patterns include dependency injection of ApplicationContext and stream-based permission list processing.

Technical Details

Testing tools and configuration:

JUnit 4 testing framework
Spring Boot Test context
SpringJUnit4ClassRunner for test execution
WebAppConfiguration for web environment simulation
ApplicationContext autowiring for dependency management

Best Practices Demonstrated

The test demonstrates several testing best practices including proper test context configuration, dependency injection usage, and clean test organization.

Notable practices:

Clear test method naming
Proper Spring Boot test annotations
Efficient use of stream operations
Focused test scope

linlinjava/litemall

litemall-admin-api/src/test/java/org/linlinjava/litemall/admin/PermissionTest.java

            
package org.linlinjava.litemall.admin;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.linlinjava.litemall.admin.util.Permission;
import org.linlinjava.litemall.admin.util.PermissionUtil;
import org.linlinjava.litemall.admin.vo.PermVo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.context.ApplicationContext;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;

import java.util.List;

@WebAppConfiguration
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest
public class PermissionTest {

    @Autowired
    private ApplicationContext context;

    @Test
    public void test() {
        final String basicPackage = "org.linlinjava.litemall.admin";
        List<Permission> permissionList = PermissionUtil.listPermission(context, basicPackage);
        List<PermVo> permVoList = PermissionUtil.listPermVo(permissionList);
        permVoList.stream().forEach(System.out::println);
    }
}