62 lines
1.5 KiB
Java
62 lines
1.5 KiB
Java
package test;
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import static org.junit.jupiter.api.Assertions.assertEquals;
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import java.lang.reflect.Field;
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import java.sql.SQLException;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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import java.util.Map;
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import org.junit.Assert;
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import org.junit.Test;
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import bean.Author;
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import utils.DbUtil;
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public class DbUtilTest {
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DbUtil db = DbUtil.createDBUtil();
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@Test
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public void testGetModel() throws Exception {
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Map<String, String> fs = db.getModel("bean.Book");
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Assert.assertEquals("price", fs.get("price"));
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Assert.assertEquals("update_time", fs.get("updateTime"));
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}
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@Test
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public void testAuthor() throws Exception {
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Author t = db.get(Author.class,1);
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// assertNotNull(t);
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if(t != null) {
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assertEquals(1, t.getId());
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System.out.println(t);
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}
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List<Author> list = db.queryList(Author.class, "select * from author limit 1");
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assertEquals(1, list.size());
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}
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@Test
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public void testAddAuthor() throws SQLException {
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int ret = db.save("insert into author (name,create_time,update_time) values (?,now(),now())","lisi");
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assertEquals(1, ret);
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}
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public static void main(String[] args) throws Exception {
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// testGetModel();
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Class<Author> cls = Author.class;
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List<Field> fs = new ArrayList<Field>();
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fs.addAll(Arrays.asList(cls.getDeclaredFields()));
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Class<?> parent = cls.getSuperclass();
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if (parent.getName().equalsIgnoreCase("bean.BaseModel")) {
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fs.addAll(Arrays.asList(parent.getDeclaredFields()));
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}
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for (Field f : fs) {
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System.out.println(f.getName());
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}
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}
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}
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