买家类目service接口

main--service--CategoryService.java

package com.tkft.sell.service;

import com.tkft.sell.dataobject.ProductCategory;

import java.util.List;

public interface CategoryService {
    ProductCategory findOne(Integer categoryId);
    List<ProductCategory> findAll();
    List<ProductCategory> findByCategoryTypeIn(List<Integer> categoryTypeList);
    ProductCategory save(ProductCategory productCategory);
}

买家类目service实现

main--service--impl--CategoryServiceImpl.java

package com.tkft.sell.service.impl;

import com.tkft.sell.dataobject.ProductCategory;
import com.tkft.sell.repository.ProductCategoryRepository;
import com.tkft.sell.service.CategoryService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;

@Service
public class CategoryServiceImpl implements CategoryService {

    @Autowired
    private ProductCategoryRepository repository;

    @Override
    public ProductCategory findOne(Integer categoryId) {
        return repository.getOne(categoryId);
    }

    @Override
    public List<ProductCategory> findAll() {
        return repository.findAll();
    }

    @Override
    public List<ProductCategory> findByCategoryTypeIn(List<Integer> categoryTypeList) {
        return repository.findByCategoryTypeIn(categoryTypeList);
    }

    @Override
    public ProductCategory save(ProductCategory productCategory) {
        return repository.save(productCategory);
    }
}

买家类目service测试

test--service.impl--CategoryServiceImplTest.java

package com.tkft.sell.service.impl;

import com.tkft.sell.dataobject.ProductCategory;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;

import java.util.Arrays;
import java.util.List;

import static org.junit.Assert.*;
@RunWith(SpringRunner.class)
@SpringBootTest
public class CategoryServiceImplTest {

    @Autowired
    private CategoryServiceImpl categoryService;
    @Test
    public void findOne() {
        ProductCategory productCategory = categoryService.findOne(1);
        Assert.assertEquals(new Integer(1),productCategory.getCategoryId());
    }

    @Test
    public void findAll() {
        List<ProductCategory> productCategoryList = categoryService.findAll();
        Assert.assertNotEquals(0,productCategoryList.size());
    }

    @Test
    public void findByCategoryTypeIn() {
        List<ProductCategory> productCategoryList = categoryService.findByCategoryTypeIn(Arrays.asList(1,2));
        Assert.assertNotEquals(0, productCategoryList.size());
    }

    @Test
    public void save() {
        ProductCategory productCategory = new ProductCategory("水果",53);
        ProductCategory result = categoryService.save(productCategory);
        Assert.assertNotNull(result);
    }
}