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

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package org.apache.doris.analysis;

import org.apache.doris.common.AnalysisException;
import org.apache.doris.common.Config;
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 java.util.HashMap;
import java.util.Map;

import mockit.Mocked;

public class CreateClusterStmtTest {

    private static Analyzer analyzer;

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

    static {
        // Startup.initializeIfPossible();
    }

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

    @Test
    public void testAnalyzeNormal() throws UserException, AnalysisException {
        final Map<String, String> properties = new HashMap();
        properties.put("instance_num", "2");
        final CreateClusterStmt stmt = new CreateClusterStmt("testCluster", properties, "password");
        stmt.analyze(analyzer);
        Assert.assertEquals("testCluster", stmt.getClusterName());
        String sql = "CREATE CLUSTER " + "testCluster" + " PROPERTIES(\"instance_num\"=" + "\"" + "2" + "\")"
                + "IDENTIFIED BY '" + "password" + "'";
        Assert.assertEquals(sql, stmt.toSql());
    }

    @Test(expected = AnalysisException.class)
    public void testAnalyzeWithException() throws UserException, AnalysisException {
        final CreateClusterStmt stmt = new CreateClusterStmt("testCluster", null, "password");
        stmt.analyze(analyzer);
        Assert.fail("no exception");
    }
}