| // 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.doris.common.proc; |
| |
| import org.apache.doris.common.AnalysisException; |
| |
| import org.junit.After; |
| import org.junit.Assert; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| public class ProcServiceTest { |
| private class EmptyProcNode implements ProcNodeInterface { |
| @Override |
| public ProcResult fetchResult() { |
| return null; |
| } |
| } |
| |
| // 构造用于测试的文件结构,具体的结构如下 |
| // - palo |
| // | - be |
| // | - src |
| // | - deps |
| // | - fe |
| // | - src |
| // | - conf |
| // | - build.sh |
| // | - common |
| @Before |
| public void beforeTest() { |
| ProcService procService = ProcService.getInstance(); |
| |
| BaseProcDir paloDir = new BaseProcDir(); |
| Assert.assertTrue(procService.register("palo", paloDir)); |
| |
| BaseProcDir beDir = new BaseProcDir(); |
| Assert.assertTrue(paloDir.register("be", beDir)); |
| Assert.assertTrue(beDir.register("src", new BaseProcDir())); |
| Assert.assertTrue(beDir.register("deps", new BaseProcDir())); |
| |
| BaseProcDir feDir = new BaseProcDir(); |
| Assert.assertTrue(paloDir.register("fe", feDir)); |
| Assert.assertTrue(feDir.register("src", new BaseProcDir())); |
| Assert.assertTrue(feDir.register("conf", new BaseProcDir())); |
| Assert.assertTrue(feDir.register("build.sh", new EmptyProcNode())); |
| |
| Assert.assertTrue(paloDir.register("common", new BaseProcDir())); |
| } |
| |
| @After |
| public void afterTest() { |
| ProcService.destroy(); |
| } |
| |
| @Test |
| public void testRegisterNormal() { |
| ProcService procService = ProcService.getInstance(); |
| String name = "test"; |
| BaseProcDir dir = new BaseProcDir(); |
| |
| Assert.assertTrue(procService.register(name, dir)); |
| } |
| |
| // register second time |
| @Test |
| public void testRegisterSecond() { |
| ProcService procService = ProcService.getInstance(); |
| String name = "test"; |
| BaseProcDir dir = new BaseProcDir(); |
| |
| Assert.assertTrue(procService.register(name, dir)); |
| Assert.assertFalse(procService.register(name, dir)); |
| } |
| |
| // register invalid |
| @Test |
| public void testRegisterInvalidInput() { |
| ProcService procService = ProcService.getInstance(); |
| String name = "test"; |
| BaseProcDir dir = new BaseProcDir(); |
| |
| Assert.assertFalse(procService.register(null, dir)); |
| Assert.assertFalse(procService.register("", dir)); |
| Assert.assertFalse(procService.register(name, null)); |
| } |
| |
| @Test |
| public void testOpenNormal() throws AnalysisException { |
| ProcService procService = ProcService.getInstance(); |
| |
| // assert root |
| Assert.assertNotNull(procService.open("/")); |
| Assert.assertNotNull(procService.open("/palo")); |
| Assert.assertNotNull(procService.open("/palo/be")); |
| Assert.assertNotNull(procService.open("/palo/be/src")); |
| Assert.assertNotNull(procService.open("/palo/be/deps")); |
| Assert.assertNotNull(procService.open("/palo/fe")); |
| Assert.assertNotNull(procService.open("/palo/fe/src")); |
| Assert.assertNotNull(procService.open("/palo/fe/conf")); |
| Assert.assertNotNull(procService.open("/palo/fe/build.sh")); |
| Assert.assertNotNull(procService.open("/palo/common")); |
| } |
| |
| @Test |
| public void testOpenSapceNormal() throws AnalysisException { |
| ProcService procService = ProcService.getInstance(); |
| |
| // assert space |
| Assert.assertNotNull(procService.open(" \r/")); |
| Assert.assertNotNull(procService.open(" \r/ ")); |
| Assert.assertNotNull(procService.open(" /palo \r\n")); |
| Assert.assertNotNull(procService.open("\n\r\t /palo/be \n\r")); |
| |
| // assert last '/' |
| Assert.assertNotNull(procService.open(" /palo/be/")); |
| Assert.assertNotNull(procService.open(" /palo/fe/ ")); |
| |
| ProcNodeInterface node = procService.open("/dbs"); |
| Assert.assertNotNull(node); |
| Assert.assertTrue(node instanceof DbsProcDir); |
| } |
| |
| @Test |
| public void testOpenFail() { |
| ProcService procService = ProcService.getInstance(); |
| |
| // assert no path |
| int errCount = 0; |
| try { |
| procService.open("/abc"); |
| } catch (AnalysisException e) { |
| ++errCount; |
| } |
| try { |
| Assert.assertNull(procService.open("/palo/b e")); |
| } catch (AnalysisException e) { |
| ++errCount; |
| } |
| try { |
| Assert.assertNull(procService.open("/palo/fe/build.sh/")); |
| } catch (AnalysisException e) { |
| ++errCount; |
| } |
| |
| // assert no root |
| try { |
| Assert.assertNull(procService.open("palo")); |
| } catch (AnalysisException e) { |
| ++errCount; |
| } |
| try { |
| Assert.assertNull(procService.open(" palo")); |
| } catch (AnalysisException e) { |
| ++errCount; |
| } |
| |
| Assert.assertEquals(5, errCount); |
| } |
| |
| } |