| // SPDX-License-Identifier: LGPL-2.1-or-later |
| // Copyright (c) 2012-2014 Monty Program Ab |
| // Copyright (c) 2015-2021 MariaDB Corporation Ab |
| |
| package org.mariadb.jdbc.integration.codec; |
| |
| import static org.junit.jupiter.api.Assertions.*; |
| |
| import java.io.InputStream; |
| import java.io.Reader; |
| import java.math.BigDecimal; |
| import java.math.BigInteger; |
| import java.sql.*; |
| import java.time.*; |
| import java.util.BitSet; |
| import org.junit.jupiter.api.AfterAll; |
| import org.junit.jupiter.api.BeforeAll; |
| import org.junit.jupiter.api.Test; |
| import org.mariadb.jdbc.MariaDbBlob; |
| import org.mariadb.jdbc.Statement; |
| import org.mariadb.jdbc.integration.Common; |
| |
| public class BitCodecTest extends CommonCodecTest { |
| @AfterAll |
| public static void drop() throws SQLException { |
| Statement stmt = sharedConn.createStatement(); |
| stmt.execute("DROP TABLE IF EXISTS BitCodec"); |
| stmt.execute("DROP TABLE IF EXISTS BitCodec2"); |
| } |
| |
| @BeforeAll |
| public static void beforeAll2() throws SQLException { |
| drop(); |
| Statement stmt = sharedConn.createStatement(); |
| stmt.execute("CREATE TABLE BitCodec (t1 BIT(1), t2 BIT(4), t3 BIT(16), t4 BIT(24))"); |
| stmt.execute("INSERT INTO BitCodec VALUES (b'0000', b'0001', b'0000111100000100', null)"); |
| stmt.execute("CREATE TABLE BitCodec2 (id int not null primary key auto_increment, t1 BIT(16))"); |
| stmt.execute("FLUSH TABLES"); |
| } |
| |
| private ResultSet get() throws SQLException { |
| Statement stmt = sharedConn.createStatement(); |
| stmt.execute("START TRANSACTION"); // if MAXSCALE ensure using WRITER |
| ResultSet rs = |
| stmt.executeQuery( |
| "select t1 as t1alias, t2 as t2alias, t3 as t3alias, t4 as t4alias from BitCodec"); |
| assertTrue(rs.next()); |
| sharedConn.commit(); |
| return rs; |
| } |
| |
| private ResultSet getPrepare(Connection con) throws SQLException { |
| java.sql.Statement stmt = con.createStatement(); |
| stmt.execute("START TRANSACTION"); // if MAXSCALE ensure using WRITER |
| PreparedStatement preparedStatement = |
| con.prepareStatement( |
| "select t1 as t1alias, t2 as t2alias, t3 as t3alias, t4 as t4alias from BitCodec" |
| + " WHERE 1 > ?"); |
| preparedStatement.closeOnCompletion(); |
| preparedStatement.setInt(1, 0); |
| ResultSet rs = preparedStatement.executeQuery(); |
| assertTrue(rs.next()); |
| con.commit(); |
| return rs; |
| } |
| |
| @Test |
| public void getObject() throws SQLException { |
| getObject(get()); |
| } |
| |
| @Test |
| public void getObjectPrepare() throws SQLException { |
| getObject(getPrepare(sharedConn)); |
| getObject(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getObject(ResultSet rs) throws SQLException { |
| assertEquals(false, rs.getObject(1)); |
| assertFalse(rs.wasNull()); |
| assertArrayEquals(new byte[] {(byte) 1}, (byte[]) rs.getObject(2)); |
| assertArrayEquals(new byte[] {(byte) 1}, (byte[]) rs.getObject("t2alias")); |
| assertFalse(rs.wasNull()); |
| assertArrayEquals(new byte[] {(byte) 15, (byte) 4}, (byte[]) rs.getObject(3)); |
| assertFalse(rs.wasNull()); |
| assertNull(rs.getObject(4)); |
| assertTrue(rs.wasNull()); |
| } |
| |
| @Test |
| public void getObjectType() throws Exception { |
| getObjectType(get()); |
| } |
| |
| @Test |
| public void getObjectTypePrepare() throws Exception { |
| getObjectType(getPrepare(sharedConn)); |
| getObjectType(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getObjectType(ResultSet rs) throws Exception { |
| testObject(rs, Integer.class, 0); |
| testObject(rs, Byte.class, Byte.valueOf("0")); |
| testObject(rs, String.class, "b''"); |
| testObject(rs, Long.class, 0L); |
| testObject(rs, Short.class, (short) 0); |
| testObject(rs, BitSet.class, BitSet.valueOf(new byte[] {(byte) 0})); |
| testObject(rs, BigDecimal.class, BigDecimal.valueOf(0)); |
| testObject(rs, BigInteger.class, BigInteger.valueOf(0)); |
| testObject(rs, Boolean.class, Boolean.FALSE); |
| |
| testErrObject(rs, Double.class); |
| testErrObject(rs, Float.class); |
| testObject(rs, Byte.class, (byte) 0); |
| testObject(rs, byte[].class, new byte[] {0}); |
| testErrObject(rs, Date.class); |
| testErrObject(rs, Time.class); |
| testErrObject(rs, Timestamp.class); |
| testErrObject(rs, java.util.Date.class); |
| testErrObject(rs, LocalDate.class); |
| testErrObject(rs, ZonedDateTime.class); |
| testErrObject(rs, OffsetDateTime.class); |
| testErrObject(rs, LocalDateTime.class); |
| testErrObject(rs, OffsetTime.class); |
| testErrObject(rs, Clob.class); |
| testErrObject(rs, NClob.class); |
| testErrObject(rs, InputStream.class); |
| testErrObject(rs, Reader.class); |
| } |
| |
| @Test |
| public void getString() throws SQLException { |
| getString(get()); |
| } |
| |
| @Test |
| public void getStringPrepare() throws SQLException { |
| getString(getPrepare(sharedConn)); |
| getString(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getString(ResultSet rs) throws SQLException { |
| assertEquals("b''", rs.getString(1)); |
| assertFalse(rs.wasNull()); |
| assertEquals("b'1'", rs.getString(2)); |
| assertEquals("b'1'", rs.getString("t2alias")); |
| assertFalse(rs.wasNull()); |
| assertEquals("b'111100000100'", rs.getString(3)); |
| assertFalse(rs.wasNull()); |
| assertNull(rs.getString(4)); |
| assertTrue(rs.wasNull()); |
| } |
| |
| @Test |
| public void getNString() throws SQLException { |
| getNString(get()); |
| } |
| |
| @Test |
| public void getNStringPrepare() throws SQLException { |
| getNString(getPrepare(sharedConn)); |
| getNString(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getNString(ResultSet rs) throws SQLException { |
| assertEquals("b''", rs.getNString(1)); |
| assertFalse(rs.wasNull()); |
| assertEquals("b'1'", rs.getNString(2)); |
| assertEquals("b'1'", rs.getNString("t2alias")); |
| assertFalse(rs.wasNull()); |
| assertEquals("b'111100000100'", rs.getNString(3)); |
| assertFalse(rs.wasNull()); |
| assertNull(rs.getNString(4)); |
| assertTrue(rs.wasNull()); |
| } |
| |
| @Test |
| public void getBoolean() throws SQLException { |
| getBoolean(get()); |
| } |
| |
| @Test |
| public void getBooleanPrepare() throws SQLException { |
| getBoolean(getPrepare(sharedConn)); |
| getBoolean(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getBoolean(ResultSet rs) throws SQLException { |
| assertFalse(rs.getBoolean(1)); |
| assertFalse(rs.wasNull()); |
| assertTrue(rs.getBoolean(2)); |
| assertTrue(rs.getBoolean("t2alias")); |
| assertFalse(rs.wasNull()); |
| assertTrue(rs.getBoolean(3)); |
| assertFalse(rs.wasNull()); |
| assertFalse(rs.getBoolean(4)); |
| assertTrue(rs.wasNull()); |
| } |
| |
| @Test |
| public void getByte() throws SQLException { |
| getByte(get()); |
| } |
| |
| @Test |
| public void getBytePrepare() throws SQLException { |
| getByte(getPrepare(sharedConn)); |
| getByte(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getByte(ResultSet rs) throws SQLException { |
| assertEquals((byte) 0, rs.getByte(1)); |
| assertFalse(rs.wasNull()); |
| assertEquals((byte) 1, rs.getByte(2)); |
| assertEquals((byte) 1, rs.getByte("t2alias")); |
| assertFalse(rs.wasNull()); |
| assertEquals((byte) 15, rs.getByte(3)); |
| assertFalse(rs.wasNull()); |
| assertEquals((byte) 0, rs.getByte(4)); |
| assertTrue(rs.wasNull()); |
| } |
| |
| @Test |
| public void getShort() throws SQLException { |
| getShort(get()); |
| } |
| |
| @Test |
| public void getShortPrepare() throws SQLException { |
| getShort(getPrepare(sharedConn)); |
| getShort(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getShort(ResultSet rs) throws SQLException { |
| assertEquals(0, rs.getShort(1)); |
| assertFalse(rs.wasNull()); |
| assertEquals(1, rs.getShort(2)); |
| assertEquals(1, rs.getShort("t2alias")); |
| assertFalse(rs.wasNull()); |
| assertEquals(3844, rs.getShort(3)); |
| assertFalse(rs.wasNull()); |
| assertEquals(0, rs.getShort(4)); |
| assertTrue(rs.wasNull()); |
| } |
| |
| @Test |
| public void getInt() throws SQLException { |
| getInt(get()); |
| } |
| |
| @Test |
| public void getIntPrepare() throws SQLException { |
| getInt(getPrepare(sharedConn)); |
| getInt(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getInt(ResultSet rs) throws SQLException { |
| assertEquals(0, rs.getInt(1)); |
| assertFalse(rs.wasNull()); |
| assertEquals(1, rs.getInt(2)); |
| assertEquals(1, rs.getInt("t2alias")); |
| assertFalse(rs.wasNull()); |
| assertEquals(3844, rs.getInt(3)); |
| assertFalse(rs.wasNull()); |
| assertEquals(0, rs.getInt(4)); |
| assertTrue(rs.wasNull()); |
| } |
| |
| @Test |
| public void getLong() throws SQLException { |
| getLong(get()); |
| } |
| |
| @Test |
| public void getLongPrepare() throws SQLException { |
| getLong(getPrepare(sharedConn)); |
| getLong(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getLong(ResultSet rs) throws SQLException { |
| assertEquals(0L, rs.getLong(1)); |
| assertFalse(rs.wasNull()); |
| assertEquals(1L, rs.getLong(2)); |
| assertEquals(1L, rs.getLong("t2alias")); |
| assertFalse(rs.wasNull()); |
| assertEquals(3844L, rs.getLong(3)); |
| assertFalse(rs.wasNull()); |
| assertEquals(0L, rs.getLong(4)); |
| assertTrue(rs.wasNull()); |
| } |
| |
| @Test |
| public void getFloat() throws SQLException { |
| getFloat(get()); |
| } |
| |
| @Test |
| public void getFloatPrepare() throws SQLException { |
| getFloat(getPrepare(sharedConn)); |
| getFloat(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getFloat(ResultSet rs) { |
| Common.assertThrowsContains( |
| SQLDataException.class, () -> rs.getFloat(1), "Data type BIT cannot be decoded as Float"); |
| Common.assertThrowsContains( |
| SQLDataException.class, |
| () -> rs.getFloat("t1alias"), |
| "Data type BIT cannot be decoded as Float"); |
| } |
| |
| @Test |
| public void getDouble() throws SQLException { |
| getDouble(get()); |
| } |
| |
| @Test |
| public void getDoublePrepare() throws SQLException { |
| getDouble(getPrepare(sharedConn)); |
| getDouble(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getDouble(ResultSet rs) { |
| Common.assertThrowsContains( |
| SQLDataException.class, () -> rs.getDouble(1), "Data type BIT cannot be decoded as Double"); |
| Common.assertThrowsContains( |
| SQLDataException.class, |
| () -> rs.getDouble("t1alias"), |
| "Data type BIT cannot be decoded as Double"); |
| } |
| |
| @Test |
| public void getBigDecimal() throws SQLException { |
| getBigDecimal(get()); |
| } |
| |
| @Test |
| public void getBigDecimalPrepare() throws SQLException { |
| getBigDecimal(getPrepare(sharedConn)); |
| getBigDecimal(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getBigDecimal(ResultSet rs) throws SQLException { |
| assertEquals(BigDecimal.ZERO, rs.getBigDecimal(1)); |
| assertFalse(rs.wasNull()); |
| assertEquals(BigDecimal.ONE, rs.getBigDecimal(2)); |
| assertEquals(BigDecimal.ONE, rs.getBigDecimal("t2alias")); |
| assertFalse(rs.wasNull()); |
| assertEquals(BigDecimal.valueOf(3844), rs.getBigDecimal(3)); |
| assertFalse(rs.wasNull()); |
| assertNull(rs.getBigDecimal(4)); |
| assertTrue(rs.wasNull()); |
| } |
| |
| @Test |
| public void getDate() throws SQLException { |
| getDate(get()); |
| } |
| |
| @Test |
| public void getDatePrepare() throws SQLException { |
| getDate(getPrepare(sharedConn)); |
| getDate(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getDate(ResultSet rs) { |
| Common.assertThrowsContains( |
| SQLDataException.class, () -> rs.getDate(1), "Data type BIT cannot be decoded as Date"); |
| Common.assertThrowsContains( |
| SQLDataException.class, |
| () -> rs.getDate("t1alias"), |
| "Data type BIT cannot be decoded as Date"); |
| } |
| |
| @Test |
| public void getTime() throws SQLException { |
| getTime(get()); |
| } |
| |
| @Test |
| public void getTimePrepare() throws SQLException { |
| getTime(getPrepare(sharedConn)); |
| getTime(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getTime(ResultSet rs) { |
| Common.assertThrowsContains( |
| SQLDataException.class, () -> rs.getTime(1), "Data type BIT cannot be decoded as Time"); |
| Common.assertThrowsContains( |
| SQLDataException.class, |
| () -> rs.getTime("t1alias"), |
| "Data type BIT cannot be decoded as Time"); |
| } |
| |
| @Test |
| public void getTimestamp() throws SQLException { |
| getTimestamp(get()); |
| } |
| |
| @Test |
| public void getTimestampPrepare() throws SQLException { |
| getTimestamp(getPrepare(sharedConn)); |
| getTimestamp(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getTimestamp(ResultSet rs) { |
| Common.assertThrowsContains( |
| SQLDataException.class, |
| () -> rs.getTimestamp(1), |
| "Data type BIT cannot be decoded as Timestamp"); |
| Common.assertThrowsContains( |
| SQLDataException.class, |
| () -> rs.getTimestamp("t1alias"), |
| "Data type BIT cannot be decoded as Timestamp"); |
| } |
| |
| @Test |
| public void getOffsetDateTime() throws SQLException { |
| getOffsetDateTime(get()); |
| } |
| |
| @Test |
| public void getOffsetDateTimePrepare() throws SQLException { |
| getOffsetDateTime(getPrepare(sharedConn)); |
| getOffsetDateTime(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getOffsetDateTime(ResultSet rs) throws SQLException { |
| Common.assertThrowsContains( |
| SQLException.class, |
| () -> rs.getObject(1, OffsetDateTime.class), |
| "Type class java.time.OffsetDateTime not supported type for BIT type"); |
| } |
| |
| @Test |
| public void getAsciiStream() throws SQLException { |
| getAsciiStream(get()); |
| } |
| |
| @Test |
| public void getAsciiStreamPrepare() throws SQLException { |
| getAsciiStream(getPrepare(sharedConn)); |
| getAsciiStream(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getAsciiStream(ResultSet rs) { |
| Common.assertThrowsContains( |
| SQLDataException.class, |
| () -> rs.getAsciiStream(1), |
| "Data type BIT cannot be decoded as Stream"); |
| Common.assertThrowsContains( |
| SQLDataException.class, |
| () -> rs.getAsciiStream("t1alias"), |
| "Data type BIT cannot be decoded as Stream"); |
| } |
| |
| @Test |
| public void getUnicodeStream() throws SQLException { |
| getUnicodeStream(get()); |
| } |
| |
| @Test |
| public void getUnicodeStreamPrepare() throws SQLException { |
| getUnicodeStream(getPrepare(sharedConn)); |
| getUnicodeStream(getPrepare(sharedConnBinary)); |
| } |
| |
| @SuppressWarnings("deprecation") |
| public void getUnicodeStream(ResultSet rs) { |
| Common.assertThrowsContains( |
| SQLDataException.class, |
| () -> rs.getUnicodeStream(1), |
| "Data type BIT cannot be decoded as Stream"); |
| Common.assertThrowsContains( |
| SQLDataException.class, |
| () -> rs.getUnicodeStream("t1alias"), |
| "Data type BIT cannot be decoded as Stream"); |
| } |
| |
| @Test |
| public void getBinaryStream() throws SQLException { |
| getBinaryStream(get()); |
| } |
| |
| @Test |
| public void getBinaryStreamPrepare() throws SQLException { |
| getBinaryStream(getPrepare(sharedConn)); |
| getBinaryStream(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getBinaryStream(ResultSet rs) { |
| Common.assertThrowsContains( |
| SQLDataException.class, |
| () -> rs.getBinaryStream(1), |
| "Data type BIT cannot be decoded as Stream"); |
| Common.assertThrowsContains( |
| SQLDataException.class, |
| () -> rs.getBinaryStream("t1alias"), |
| "Data type BIT cannot be decoded as Stream"); |
| } |
| |
| @Test |
| public void getBytes() throws SQLException { |
| getBytes(get()); |
| } |
| |
| @Test |
| public void getBytesPrepare() throws SQLException { |
| getBytes(getPrepare(sharedConn)); |
| getBytes(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getBytes(ResultSet rs) throws SQLException { |
| assertArrayEquals(new byte[] {(byte) 0}, rs.getBytes(1)); |
| assertFalse(rs.wasNull()); |
| assertArrayEquals(new byte[] {(byte) 1}, rs.getBytes(2)); |
| assertArrayEquals(new byte[] {(byte) 1}, rs.getBytes("t2alias")); |
| assertFalse(rs.wasNull()); |
| assertArrayEquals(new byte[] {(byte) 15, (byte) 4}, rs.getBytes(3)); |
| assertFalse(rs.wasNull()); |
| assertNull(rs.getObject(4)); |
| assertTrue(rs.wasNull()); |
| } |
| |
| @Test |
| public void getCharacterStream() throws SQLException { |
| getCharacterStream(get()); |
| } |
| |
| @Test |
| public void getCharacterStreamPrepare() throws SQLException { |
| getCharacterStream(getPrepare(sharedConn)); |
| getCharacterStream(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getCharacterStream(ResultSet rs) { |
| Common.assertThrowsContains( |
| SQLDataException.class, |
| () -> rs.getCharacterStream(1), |
| "Data type BIT cannot be decoded as Reader"); |
| Common.assertThrowsContains( |
| SQLDataException.class, |
| () -> rs.getCharacterStream("t1alias"), |
| "Data type BIT cannot be decoded as Reader"); |
| } |
| |
| @Test |
| public void getNCharacterStream() throws SQLException { |
| getNCharacterStream(get()); |
| } |
| |
| @Test |
| public void getNCharacterStreamPrepare() throws SQLException { |
| getNCharacterStream(getPrepare(sharedConn)); |
| getNCharacterStream(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getNCharacterStream(ResultSet rs) { |
| Common.assertThrowsContains( |
| SQLDataException.class, |
| () -> rs.getNCharacterStream(1), |
| "Data type BIT cannot be decoded as Reader"); |
| Common.assertThrowsContains( |
| SQLDataException.class, |
| () -> rs.getNCharacterStream("t2alias"), |
| "Data type BIT cannot be decoded as Reader"); |
| } |
| |
| @Test |
| public void getBlob() throws SQLException { |
| getBlob(get()); |
| } |
| |
| @Test |
| public void getBlobPrepare() throws SQLException { |
| getBlob(getPrepare(sharedConn)); |
| getBlob(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getBlob(ResultSet rs) throws SQLException { |
| |
| assertEquals(new MariaDbBlob(new byte[] {(byte) 0x00}), rs.getBlob(1)); |
| assertFalse(rs.wasNull()); |
| assertEquals(new MariaDbBlob(new byte[] {(byte) 0x01}), rs.getBlob(2)); |
| assertEquals(new MariaDbBlob(new byte[] {0x01}), rs.getBlob("t2alias")); |
| assertFalse(rs.wasNull()); |
| assertEquals(new MariaDbBlob(new byte[] {(byte) 15, (byte) 4}), rs.getBlob(3)); |
| assertFalse(rs.wasNull()); |
| assertNull(rs.getBlob(4)); |
| assertTrue(rs.wasNull()); |
| } |
| |
| @Test |
| public void getClob() throws SQLException { |
| getClob(get()); |
| } |
| |
| @Test |
| public void getClobPrepare() throws SQLException { |
| getClob(getPrepare(sharedConn)); |
| getClob(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getClob(ResultSet rs) { |
| Common.assertThrowsContains( |
| SQLDataException.class, () -> rs.getClob(1), "Data type BIT cannot be decoded as Clob"); |
| Common.assertThrowsContains( |
| SQLDataException.class, |
| () -> rs.getClob("t1alias"), |
| "Data type BIT cannot be decoded as Clob"); |
| } |
| |
| @Test |
| public void getNClob() throws SQLException { |
| getNClob(get()); |
| } |
| |
| @Test |
| public void getNClobPrepare() throws SQLException { |
| getNClob(getPrepare(sharedConn)); |
| getNClob(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getNClob(ResultSet rs) { |
| Common.assertThrowsContains( |
| SQLDataException.class, () -> rs.getNClob(1), "Data type BIT cannot be decoded as Clob"); |
| Common.assertThrowsContains( |
| SQLDataException.class, |
| () -> rs.getNClob("t1alias"), |
| "Data type BIT cannot be decoded as Clob"); |
| } |
| |
| @Test |
| public void getURL() throws SQLException { |
| getURL(get()); |
| } |
| |
| @Test |
| public void getURLPrepare() throws SQLException { |
| getURL(getPrepare(sharedConn)); |
| getURL(getPrepare(sharedConnBinary)); |
| } |
| |
| public void getURL(ResultSet rs) { |
| Common.assertThrowsContains( |
| SQLSyntaxErrorException.class, () -> rs.getURL(1), "Could not parse 'b''' as URL"); |
| Common.assertThrowsContains( |
| SQLSyntaxErrorException.class, () -> rs.getURL("t1alias"), "Could not parse 'b''' as URL"); |
| } |
| |
| @Test |
| public void getMetaData() throws SQLException { |
| ResultSet rs = get(); |
| ResultSetMetaData meta = rs.getMetaData(); |
| assertEquals("BIT", meta.getColumnTypeName(1)); |
| assertEquals(sharedConn.getCatalog(), meta.getCatalogName(1)); |
| assertEquals("java.lang.Boolean", meta.getColumnClassName(1)); |
| assertEquals("t1alias", meta.getColumnLabel(1)); |
| assertEquals("t1", meta.getColumnName(1)); |
| assertEquals(Types.BOOLEAN, meta.getColumnType(1)); |
| assertEquals(4, meta.getColumnCount()); |
| assertEquals(1, meta.getPrecision(1)); |
| assertEquals(0, meta.getScale(1)); |
| assertEquals("", meta.getSchemaName(1)); |
| assertEquals(1, meta.getColumnDisplaySize(1)); |
| |
| assertEquals("BIT", meta.getColumnTypeName(2)); |
| assertEquals(sharedConn.getCatalog(), meta.getCatalogName(2)); |
| assertEquals("byte[]", meta.getColumnClassName(2)); |
| assertEquals("t2alias", meta.getColumnLabel(2)); |
| assertEquals("t2", meta.getColumnName(2)); |
| assertEquals(Types.VARBINARY, meta.getColumnType(2)); |
| assertEquals(4, meta.getPrecision(2)); |
| assertEquals(0, meta.getScale(2)); |
| assertEquals("", meta.getSchemaName(2)); |
| assertEquals(4, meta.getColumnDisplaySize(2)); |
| } |
| |
| @Test |
| public void sendParam() throws SQLException { |
| sendParam(sharedConn); |
| sendParam(sharedConnBinary); |
| } |
| |
| private void sendParam(Connection con) throws SQLException { |
| java.sql.Statement stmt = con.createStatement(); |
| stmt.execute("TRUNCATE TABLE BitCodec2"); |
| stmt.execute("START TRANSACTION"); // if MAXSCALE ensure using WRITER |
| try (PreparedStatement prep = con.prepareStatement("INSERT INTO BitCodec2(t1) VALUES (?)")) { |
| prep.setObject(1, BitSet.valueOf(new byte[] {0x00, 0x01})); |
| prep.execute(); |
| prep.setObject(1, null); |
| prep.execute(); |
| prep.setObject(1, BitSet.valueOf(new byte[] {0x00, 0x02}), Types.BINARY); |
| prep.execute(); |
| prep.setObject(1, null, Types.BINARY); |
| prep.execute(); |
| prep.setObject(1, 0, Types.BIT); |
| prep.execute(); |
| prep.setObject(1, 1, Types.BIT); |
| prep.execute(); |
| } |
| |
| ResultSet rs = |
| con.createStatement(ResultSet.TYPE_FORWARD_ONLY, ResultSet.CONCUR_UPDATABLE) |
| .executeQuery("SELECT * FROM BitCodec2"); |
| assertTrue(rs.next()); |
| assertEquals("b'100000000'", rs.getString(2)); |
| rs.updateObject(2, BitSet.valueOf(new byte[] {0x02, 0x00})); |
| rs.updateRow(); |
| assertEquals("b'10'", rs.getString(2)); |
| |
| assertTrue(rs.next()); |
| assertNull(rs.getBytes(2)); |
| rs.updateObject(2, BitSet.valueOf(new byte[] {0x03, 0x00}), Types.BINARY); |
| rs.updateRow(); |
| assertEquals("b'11'", rs.getString(2)); |
| |
| assertTrue(rs.next()); |
| assertEquals("b'1000000000'", rs.getString(2)); |
| rs.updateObject(2, null); |
| rs.updateRow(); |
| assertNull(rs.getBytes(2)); |
| |
| assertTrue(rs.next()); |
| assertNull(rs.getBytes(2)); |
| rs.updateObject("t1", BitSet.valueOf(new byte[] {0x04, 0x00}), Types.BINARY); |
| rs.updateRow(); |
| assertEquals("b'100'", rs.getString(2)); |
| assertTrue(rs.next()); |
| assertEquals("b''", rs.getString(2)); |
| assertTrue(rs.next()); |
| assertEquals("b'1'", rs.getString(2)); |
| |
| rs = stmt.executeQuery("SELECT * FROM BitCodec2"); |
| assertTrue(rs.next()); |
| assertEquals("b'10'", rs.getString(2)); |
| assertTrue(rs.next()); |
| assertEquals("b'11'", rs.getString(2)); |
| assertTrue(rs.next()); |
| assertNull(rs.getBytes(2)); |
| assertTrue(rs.next()); |
| assertEquals("b'100'", rs.getString(2)); |
| con.commit(); |
| } |
| } |