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[Improvement][API] add PageInfo UT (#15622)

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Signed-off-by: Gallardot <gallardot@apache.org>
Co-authored-by: xiangzihao <460888207@qq.com>
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Gallardot 2024-02-26 15:24:32 +08:00 committed by GitHub
parent e498116025
commit b278df1311
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2 changed files with 49 additions and 1 deletions
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2
dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/utils/PageInfo.java
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@ -80,7 +80,7 @@ public class PageInfo<T> {
public Integer getTotalPage() {
if (pageSize == null || pageSize == 0) {
pageSize = 7;
pageSize = 10;
}
this.totalPage =
(this.total % this.pageSize) == 0

48
dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/utils/PageInfoTest.java Normal file
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@ -0,0 +1,48 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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
*
* http://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.apache.dolphinscheduler.api.utils;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
public class PageInfoTest {
@Test
public void testGetTotalPageWhenTotalAndPageSizeArePositive() {
PageInfo<Object> pageInfo = new PageInfo<>();
pageInfo.setTotal(100);
pageInfo.setPageSize(20);
Assertions.assertEquals(5, pageInfo.getTotalPage());
}
@Test
public void testGetTotalPageWhenTotalIsZero() {
PageInfo<Object> pageInfo = new PageInfo<>();
pageInfo.setTotal(0);
pageInfo.setPageSize(20);
Assertions.assertEquals(1, pageInfo.getTotalPage());
}
@Test
public void testGetTotalPageWhenPageSizeIsZero() {
PageInfo<Object> pageInfo = new PageInfo<>();
pageInfo.setTotal(101);
pageInfo.setPageSize(0);
Assertions.assertEquals(11, pageInfo.getTotalPage());
}
}