/*
 * Copyright (c) 2002, 2019, Oracle and/or its affiliates. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, version 2.0, as published by the
 * Free Software Foundation.
 *
 * This program is also distributed with certain software (including but not
 * limited to OpenSSL) that is licensed under separate terms, as designated in a
 * particular file or component or in included license documentation. The
 * authors of MySQL hereby grant you an additional permission to link the
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 * Without limiting anything contained in the foregoing, this file, which is
 * part of MySQL Connector/J, is also subject to the Universal FOSS Exception,
 * version 1.0, a copy of which can be found at
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 */

package testsuite.simple;

import java.sql.CallableStatement;
import java.sql.Connection;
import java.sql.SQLException;
import java.util.Properties;

import com.mysql.cj.conf.PropertyDefinitions.DatabaseTerm;
import com.mysql.cj.conf.PropertyKey;
import com.mysql.cj.jdbc.JdbcConnection;

import testsuite.BaseTestCase;

public class ReadOnlyCallableStatementTest extends BaseTestCase {
    public ReadOnlyCallableStatementTest(String name) {
        super(name);
    }

    public void testReadOnlyWithProcBodyAccess() throws Exception {
        Connection replConn = null;
        Properties props = getHostFreePropertiesFromTestsuiteUrl();
        props.setProperty(PropertyKey.autoReconnect.getKeyName(), "true");

        try {
            createProcedure("testProc1", "()\nREADS SQL DATA\nbegin\nSELECT NOW();\nend\n");

            createProcedure("`testProc.1`", "()\nREADS SQL DATA\nbegin\nSELECT NOW();\nend\n");

            replConn = getMasterSlaveReplicationConnection();
            replConn.setReadOnly(true);

            CallableStatement cstmt = replConn.prepareCall("CALL testProc1()");
            cstmt.execute();
            cstmt.execute();

            String db = ((JdbcConnection) replConn).getPropertySet().<DatabaseTerm>getEnumProperty(PropertyKey.databaseTerm)
                    .getValue() == DatabaseTerm.SCHEMA ? replConn.getSchema() : replConn.getCatalog();

            cstmt = replConn.prepareCall("CALL `" + db + "`.testProc1()");
            cstmt.execute();

            cstmt = replConn.prepareCall("CALL `" + db + "`.`testProc.1`()");
            cstmt.execute();

        } finally {

            if (replConn != null) {
                replConn.close();
            }
        }
    }

    public void testNotReadOnlyWithProcBodyAccess() throws Exception {
        Connection replConn = null;
        Properties props = getHostFreePropertiesFromTestsuiteUrl();
        props.setProperty(PropertyKey.autoReconnect.getKeyName(), "true");

        try {
            createProcedure("testProc2", "()\nMODIFIES SQL DATA\nbegin\nSELECT NOW();\nend\n");

            createProcedure("`testProc.2`", "()\nMODIFIES SQL DATA\nbegin\nSELECT NOW();\nend\n");

            replConn = getMasterSlaveReplicationConnection();
            replConn.setReadOnly(true);

            CallableStatement cstmt = replConn.prepareCall("CALL testProc2()");

            try {
                cstmt.execute();
                fail("Should not execute because procedure modifies data.");
            } catch (SQLException e) {
                assertEquals("Should error for read-only connection.", e.getSQLState(), "S1009");
            }

            String db = ((JdbcConnection) replConn).getPropertySet().<DatabaseTerm>getEnumProperty(PropertyKey.databaseTerm)
                    .getValue() == DatabaseTerm.SCHEMA ? replConn.getSchema() : replConn.getCatalog();

            cstmt = replConn.prepareCall("CALL `" + db + "`.testProc2()");

            try {
                cstmt.execute();
                fail("Should not execute because procedure modifies data.");
            } catch (SQLException e) {
                assertEquals("Should error for read-only connection.", e.getSQLState(), "S1009");
            }

            cstmt = replConn.prepareCall("CALL `" + db + "`.`testProc.2`()");

            try {
                cstmt.execute();
                fail("Should not execute because procedure modifies data.");
            } catch (SQLException e) {
                assertEquals("Should error for read-only connection.", e.getSQLState(), "S1009");
            }

        } finally {

            if (replConn != null) {
                replConn.close();
            }
        }
    }

}
