PreparedStatementTest.java 文件源码

/** Tests that "not supported" has priority over possible "type not supported"
 *  check. */
@Test( expected = SQLFeatureNotSupportedException.class )
public void testParamSettingWhenUnsupportedTypeSaysUnsupported() throws SQLException {
  PreparedStatement prepStmt = connection.prepareStatement( "VALUES 1" );
  try {
    prepStmt.setClob( 2, (Clob) null );
  }
  catch ( final SQLFeatureNotSupportedException e ) {
    assertThat(
        "Check whether params.-unsupported wording changed or checks changed.",
        e.toString(), PARAMETERS_NOT_SUPPORTED_MSG_MATCHER );
    throw e;
  }
}