| // 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.analysis; |
| |
| import org.apache.doris.common.AnalysisException; |
| import org.apache.doris.common.UserException; |
| import org.apache.doris.mysql.privilege.MockedAuth; |
| import org.apache.doris.mysql.privilege.PaloAuth; |
| import org.apache.doris.qe.ConnectContext; |
| |
| import org.apache.doris.qe.SqlModeHelper; |
| import org.junit.Assert; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import mockit.Mocked; |
| |
| public class SetVarTest { |
| private Analyzer analyzer; |
| |
| @Mocked |
| private PaloAuth auth; |
| @Mocked |
| private ConnectContext ctx; |
| |
| @Before |
| public void setUp() { |
| analyzer = AccessTestUtil.fetchAdminAnalyzer(false); |
| MockedAuth.mockedAuth(auth); |
| MockedAuth.mockedConnectContext(ctx, "root", "192.168.1.1"); |
| } |
| |
| @Test |
| public void testNormal() throws UserException, AnalysisException { |
| SetVar var = new SetVar(SetType.DEFAULT, "names", new StringLiteral("utf-8")); |
| var.analyze(analyzer); |
| |
| Assert.assertEquals(SetType.DEFAULT, var.getType()); |
| var.setType(SetType.GLOBAL); |
| Assert.assertEquals(SetType.GLOBAL, var.getType()); |
| Assert.assertEquals("names", var.getVariable()); |
| Assert.assertEquals("utf-8", var.getValue().getStringValue()); |
| |
| Assert.assertEquals("GLOBAL names = 'utf-8'", var.toString()); |
| |
| var = new SetVar("times", new IntLiteral(100L)); |
| var.analyze(analyzer); |
| Assert.assertEquals("DEFAULT times = 100", var.toString()); |
| } |
| |
| @Test(expected = AnalysisException.class) |
| public void testNoVariable() throws UserException, AnalysisException { |
| SetVar var = new SetVar(SetType.DEFAULT, "", new StringLiteral("utf-8")); |
| var.analyze(analyzer); |
| Assert.fail("No exception throws."); |
| } |
| } |