fe/fe-core/src/test/java/org/apache/doris/analysis/ShowIndexStmtTest.java

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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.junit.Assert;
import org.junit.Before;
import org.junit.Test;

import mockit.Mocked;

public class ShowIndexStmtTest {

    private static Analyzer analyzer;

    @Mocked
    private PaloAuth auth;
    @Mocked
    private ConnectContext ctx;

    @Before
    public void setUp() {
        analyzer = AccessTestUtil.fetchAdminAnalyzer(true);
        MockedAuth.mockedAuth(auth);
        MockedAuth.mockedConnectContext(ctx, "root", "192.168.1.1");
    }

    @Test
    public void testNormal() throws UserException {
        ShowIndexStmt stmt = new ShowIndexStmt("testDb", new TableName("", "testTbl"));
        stmt.analyze(analyzer);
        Assert.assertEquals("SHOW INDEX FROM `testCluster:testDb`.`testTbl`", stmt.toSql());
        stmt = new ShowIndexStmt("", new TableName("", "testTbl"));
        stmt.analyze(analyzer);
        Assert.assertEquals("SHOW INDEX FROM `testCluster:testDb`.`testTbl`", stmt.toSql());
        stmt = new ShowIndexStmt(null, new TableName("testDb", "testTbl"));
        stmt.analyze(analyzer);
        Assert.assertEquals("SHOW INDEX FROM `testCluster:testDb`.`testTbl`", stmt.toSql());
        stmt = new ShowIndexStmt("testDb", new TableName("testDb2", "testTbl"));
        stmt.analyze(analyzer);
        Assert.assertEquals("SHOW INDEX FROM `testCluster:testDb`.`testTbl`", stmt.toSql());
    }

    @Test(expected = AnalysisException.class)
    public void testNoTbl() throws UserException {
        ShowIndexStmt stmt = new ShowIndexStmt("testDb", new TableName("", ""));
        stmt.analyze(analyzer);
    }
}