/*
    *    Copyright 2010-2022 the original author or authors.
    *
    *    Licensed under the Apache License, Version 2.0 (the "License");
    *    you may not use this file except in compliance with the License.
    *    You may obtain a copy of the License at
    *
    *       https://www.apache.org/licenses/LICENSE-2.0
    *
   *    Unless required by applicable law or agreed to in writing, software
   *    distributed under the License is distributed on an "AS IS" BASIS,
   *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   *    See the License for the specific language governing permissions and
   *    limitations under the License.
   */
  package org.mybatis.jpetstore.mapper;
  
  import static org.assertj.core.api.Assertions.assertThat;
  
  import java.math.BigDecimal;
  import java.util.List;
  import java.util.Map;
  
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.extension.ExtendWith;
  import org.mybatis.jpetstore.domain.LineItem;
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.jdbc.core.JdbcTemplate;
  import org.springframework.test.context.ContextConfiguration;
  import org.springframework.test.context.junit.jupiter.SpringExtension;
  import org.springframework.transaction.annotation.Transactional;
  
  @ExtendWith(SpringExtension.class)
  @ContextConfiguration(classes = MapperTestContext.class)
  @Transactional
  class LineItemMapperTest {
  
    @Autowired
    private LineItemMapper mapper;
  
    @Autowired
    private JdbcTemplate jdbcTemplate;
  
    @Test
    void insertLineItem() {
      // given
      LineItem lineItem = new LineItem();
      lineItem.setOrderId(1);
      lineItem.setLineNumber(1);
      lineItem.setItemId("EST-1");
      lineItem.setQuantity(4);
      lineItem.setUnitPrice(BigDecimal.valueOf(100));
  
      // when
      mapper.insertLineItem(lineItem);
  
      // then
      Map<String, Object> record = jdbcTemplate.queryForMap("SELECT * FROM lineitem WHERE orderid = ? AND linenum = ?", 1,
          1);
      assertThat(record).hasSize(5).containsEntry("ORDERID", lineItem.getOrderId())
          .containsEntry("LINENUM", lineItem.getLineNumber()).containsEntry("ITEMID", lineItem.getItemId())
          .containsEntry("QUANTITY", lineItem.getQuantity()).containsEntry("UNITPRICE", new BigDecimal("100.00"));
  
    }
  
    @Test
    void getLineItemsByOrderId() {
      // given
      LineItem lineItem = new LineItem();
      lineItem.setOrderId(1);
      lineItem.setLineNumber(1);
      lineItem.setItemId("EST-1");
      lineItem.setQuantity(4);
      lineItem.setUnitPrice(BigDecimal.valueOf(100));
      mapper.insertLineItem(lineItem);
  
      // when
      List<LineItem> lineItems = mapper.getLineItemsByOrderId(1);
  
      // then
      assertThat(lineItems).hasSize(1);
      assertThat(lineItems.get(0).getOrderId()).isEqualTo(lineItem.getOrderId());
      assertThat(lineItems.get(0).getLineNumber()).isEqualTo(lineItem.getOrderId());
      assertThat(lineItems.get(0).getItemId()).isEqualTo(lineItem.getItemId());
      assertThat(lineItems.get(0).getQuantity()).isEqualTo(lineItem.getQuantity());
      assertThat(lineItems.get(0).getUnitPrice()).isEqualTo(new BigDecimal("100.00"));
  
    }
  
  }