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 * Later modifications to test Trafodion instead of Phoenix were granted to ASF.
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 *
 *   http://www.apache.org/licenses/LICENSE-2.0
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 * software distributed under the License is distributed on an
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package test.java.org.trafodion.phoenix.end2end;

import static org.junit.Assert.*;
import org.junit.*;
import java.sql.*;
import java.util.*;

public class BinaryRowKeyTest extends BaseTest {

    @BeforeClass
    public static void doTestSuiteSetup() throws Exception {
        /* List all of the object names being used in this entire class.
         * The objects are dropped with errors ignored, so it is OK if the
         * object does not exist for a particular test.
         */
        objDropList = new ArrayList<String>(
            Arrays.asList("table test_table"));
        doBaseTestSuiteSetup();
    }
    /* @AfterClass, @Before, @After are defined in BaseTest */

    private void initTableValues() throws SQLException {
        
        try {
            String ddl = null;
            if (tgtPH()) ddl = "CREATE TABLE test_table" +
                    "   (a_binary binary(10) not null, \n" +
                    "    a_string varchar not null, \n" +
                    "    b_binary varbinary \n" +
                    "    CONSTRAINT pk PRIMARY KEY (a_binary, a_string))\n";
            else if (tgtSQ()||tgtTR()) ddl = "CREATE TABLE test_table" +
                    "   (a_binary binary(10) not null, \n" +
                    "    a_string varchar(128) not null, \n" +
                    "    b_binary varchar(128) \n" +
                    "    , CONSTRAINT pk PRIMARY KEY (a_binary, a_string))\n";
            conn.createStatement().execute(ddl);
       
            conn.setAutoCommit(false);
     
            String query = null;
            PreparedStatement stmt;
            
            if (tgtPH()||tgtTR()) query = "UPSERT INTO test_table"
                    + "(a_binary, a_string) "
                    + "VALUES(?,?)";
            else if (tgtSQ()) query = "INSERT INTO test_table"
                    + "(a_binary, a_string) "
                    + "VALUES(?,?)";
            stmt = conn.prepareStatement(query);
            
            stmt.setBytes(1, new byte[] {0,0,0,0,0,0,0,0,0,1});
            stmt.setString(2, "a");
            stmt.execute();
            
            stmt.setBytes(1, new byte[] {0,0,0,0,0,0,0,0,0,2});
            stmt.setString(2, "b");
            stmt.execute();
            conn.commit();
            
        } finally {
        }
    }

    @Test
    public void testInsertPaddedBinaryValue() throws SQLException {
        printTestDescription();

        try {
            initTableValues();
            conn.setAutoCommit(true);
            conn.createStatement().execute("DELETE FROM test_table");
           
            String query = null;
            if (tgtPH()||tgtTR()) query = "UPSERT INTO test_table"
                    + "(a_binary, a_string) "
                    + "VALUES(?,?)";
            else if (tgtSQ()) query = "INSERT INTO test_table"
                    + "(a_binary, a_string) "
                    + "VALUES(?,?)";
            PreparedStatement stmt = conn.prepareStatement(query);
            stmt.setBytes(1, new byte[] {0,0,0,0,0,0,0,0,1});
            stmt.setString(2, "a");
            stmt.execute();
            
            ResultSet rs = conn.createStatement().executeQuery("SELECT a_string FROM test_table");
            assertTrue(rs.next());
            assertEquals("a",rs.getString(1));
            assertFalse(rs.next());
        } finally {
        }
    }

    @Test
    public void testSelectValues() throws SQLException {
        printTestDescription();
        
        try {
            initTableValues();
            
            String query = null;
            if (tgtPH()) query = "SELECT * FROM test_table";
            else if (tgtSQ()||tgtTR()) query = "SELECT * FROM test_table order by 1";
            PreparedStatement stmt = conn.prepareStatement(query);
            ResultSet rs = stmt.executeQuery();
            
            assertTrue(rs.next());
            assertArrayEquals(new byte[] {0,0,0,0,0,0,0,0,0,1}, rs.getBytes(1));
            assertEquals("a", rs.getString(2));
            
            assertTrue(rs.next());
            assertArrayEquals(new byte[] {0,0,0,0,0,0,0,0,0,2}, rs.getBytes(1));
            assertEquals("b", rs.getString(2));
            
            assertFalse(rs.next());
        } finally {
        }
    }

    @Test
    public void testUpsertSelectValues() throws SQLException {
        printTestDescription();
        
        try {
            initTableValues();
            
            String query = null;
            if (tgtPH()||tgtTR()) query = "UPSERT INTO test_table (a_binary, a_string, b_binary) "
                    + " SELECT a_binary, a_string, a_binary FROM test_table";
            else if (tgtSQ()) query = "UPDATE test_table tab1 set b_binary=(select a_binary FROM test_table tab2 where tab1.a_string=tab2.a_string)";

            PreparedStatement stmt = conn.prepareStatement(query);
            stmt.execute();
            conn.commit();
            
            if (tgtPH()) query = "SELECT a_binary, b_binary FROM test_table";
            else if (tgtSQ()||tgtTR()) query = "SELECT a_binary, b_binary FROM test_table order by 1";
            stmt = conn.prepareStatement(query);
            ResultSet rs = stmt.executeQuery();
            
            assertTrue(rs.next());
            assertArrayEquals(new byte[] {0,0,0,0,0,0,0,0,0,1}, rs.getBytes(1));
            assertArrayEquals(new byte[] {0,0,0,0,0,0,0,0,0,1}, rs.getBytes(2));
            
            assertTrue(rs.next());
            assertArrayEquals(new byte[] {0,0,0,0,0,0,0,0,0,2}, rs.getBytes(1));
            assertArrayEquals(new byte[] {0,0,0,0,0,0,0,0,0,2}, rs.getBytes(2));
            assertFalse(rs.next());
        } finally {
        }
    }
}