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test: 测试通过 Entity 和 Map 构建 WHERE 条件。

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Suomm 2024-10-03 16:12:58 +08:00
parent 6cfcd2f599
commit 389df409b7
1 changed files with 48 additions and 1 deletions
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49
mybatis-flex-core/src/test/java/com/mybatisflex/coretest/AccountSqlTester.java
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@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2022-2025, Mybatis-Flex (fuhai999@gmail.com). * Copyright (c) 2022-2024, Mybatis-Flex (fuhai999@gmail.com).
* <p> * <p>
* Licensed under the Apache License, Version 2.0 (the "License"); * Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. * you may not use this file except in compliance with the License.
@ -23,6 +23,7 @@ import com.mybatisflex.core.dialect.KeywordWrap;
import com.mybatisflex.core.dialect.LimitOffsetProcessor; import com.mybatisflex.core.dialect.LimitOffsetProcessor;
import com.mybatisflex.core.dialect.impl.CommonsDialectImpl; import com.mybatisflex.core.dialect.impl.CommonsDialectImpl;
import com.mybatisflex.core.dialect.impl.OracleDialect; import com.mybatisflex.core.dialect.impl.OracleDialect;
import com.mybatisflex.core.query.CPI;
import com.mybatisflex.core.query.DistinctQueryColumn; import com.mybatisflex.core.query.DistinctQueryColumn;
import com.mybatisflex.core.query.QueryWrapper; import com.mybatisflex.core.query.QueryWrapper;
import com.mybatisflex.core.query.RawQueryColumn; import com.mybatisflex.core.query.RawQueryColumn;
@ -35,7 +36,10 @@ import com.mybatisflex.coretest.table.ArticleTableDef;
import org.junit.Assert; import org.junit.Assert;
import org.junit.Test; import org.junit.Test;
import java.util.ArrayList;
import java.util.Date; import java.util.Date;
import java.util.HashMap;
import java.util.Map;
import static com.mybatisflex.core.query.QueryMethods.avg; import static com.mybatisflex.core.query.QueryMethods.avg;
import static com.mybatisflex.core.query.QueryMethods.case_; import static com.mybatisflex.core.query.QueryMethods.case_;
@ -887,4 +891,47 @@ public class AccountSqlTester {
System.out.println(SqlFormatter.format(qw.toSQL())); System.out.println(SqlFormatter.format(qw.toSQL()));
} }
@Test
public void testToQueryWrapper() {
Account account = new Account();
account.setId(1L);
account.setSex(3);
account.setAge(18);
account.setUserName("michael");
Map<String, Object> whereConditions = new HashMap<>();
whereConditions.put("id", account.getId());
whereConditions.put("sex", account.getSex());
whereConditions.put("age", account.getAge());
whereConditions.put("user_name", account.getUserName());
/*
* @Column("is_deleted")
* private Boolean deleted;
*
* 主要是 ACCOUNT.DELETED.getName() 返回的只是字段名
* 这种情况仅拿到字段名不能通过名称转换获取到属性名
* 所以还是以数据库实际的字段名称为主
*/
@SuppressWarnings("java:S125")
SqlOperators sqlOperators = SqlOperators.of()
.set("id", SqlOperator.GE)
.set(Account::getAge, SqlOperator.LE)
.set(Account::getSex, SqlOperator.EQUALS)
.set(ACCOUNT.USER_NAME, SqlOperator.LIKE);
QueryWrapper queryWrapper1 = QueryWrapper.create(account, sqlOperators);
QueryWrapper queryWrapper2 = QueryWrapper.create()
.select()
.from(ACCOUNT)
.where(whereConditions, sqlOperators);
CPI.setSelectColumns(queryWrapper1, new ArrayList<>());
System.out.println(SqlFormatter.format(queryWrapper1.toSQL()));
System.out.println(SqlFormatter.format(queryWrapper2.toSQL()));
Assert.assertTrue(true);
}
} }