baiyue-firstleg/warehouse-overseas-service/src/test/java/com/baiyue/warehouse/mapper/WarehousePalletTransitionMapperContractTest.java

package com.baiyue.warehouse.mapper;

import org.apache.ibatis.annotations.Select;
import org.apache.ibatis.annotations.Update;
import org.junit.jupiter.api.Test;

import java.lang.reflect.Method;
import java.util.Arrays;

import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;

class WarehousePalletTransitionMapperContractTest {

    @Test
    void annotationSqlUsesNativeComparisonOperatorsInsteadOfXmlEntities() throws Exception {
        Method locationQuery = WarehousePalletTransitionMapper.class.getMethod(
            "countActiveLocation", long.class, long.class);
        String selectSql = String.join(" ", locationQuery.getAnnotation(Select.class).value());

        Method transition = Arrays.stream(WarehousePalletTransitionMapper.class.getMethods())
            .filter(method -> method.getName().equals("transition"))
            .findFirst()
            .orElseThrow();
        String updateSql = String.join(" ", transition.getAnnotation(Update.class).value());

        assertTrue(selectSql.contains("status<>'INACTIVE'"));
        assertTrue(updateSql.contains("status<>'SCRAPPED'"));
        assertFalse(selectSql.contains("&lt;") || selectSql.contains("&gt;"));
        assertFalse(updateSql.contains("&lt;") || updateSql.contains("&gt;"));
    }
}