Examples with DruidPooledConnection com.alibaba.druid.pool.DruidPooledConnection used on opensource projects

Example 16 with DruidPooledConnection

use of com.alibaba.druid.pool.DruidPooledConnection in project druid by alibaba.

the class DataSourceTest3 method test_error_5.

public void test_error_5() throws Exception {
    DruidPooledConnection conn = dataSource.getConnection().unwrap(DruidPooledConnection.class);
    conn.close();
    dataSource.setInitialSize(dataSource.getInitialSize());
    {
        Exception error = null;
        try {
            dataSource.setInitialSize(10);
        } catch (Exception ex) {
            error = ex;
        }
        Assert.assertNotNull(error);
    }
}

Example 17 with DruidPooledConnection

use of com.alibaba.druid.pool.DruidPooledConnection in project druid by alibaba.

the class DataSourceTest3 method test_error_4.

@SuppressWarnings("deprecation")
public void test_error_4() throws Exception {
    DruidPooledConnection conn = dataSource.getConnection().unwrap(DruidPooledConnection.class);
    conn.close();
    dataSource.setMaxIdle(1);
}

Example 18 with DruidPooledConnection

use of com.alibaba.druid.pool.DruidPooledConnection in project druid by alibaba.

the class DataSourceTest3 method test_setConnectionInitSqls.

public void test_setConnectionInitSqls() throws Exception {
    DruidPooledConnection conn = dataSource.getConnection().unwrap(DruidPooledConnection.class);
    conn.close();
    dataSource.setConnectionInitSqls(null);
}

Example 19 with DruidPooledConnection

use of com.alibaba.druid.pool.DruidPooledConnection in project druid by alibaba.

the class TestDataSourceBasic method test_prepare.

public void test_prepare() throws Exception {
    Connection conn = dataSource.getConnection();
    {
        DruidPooledConnection wrap = conn.unwrap(DruidPooledConnection.class);
        Assert.assertTrue(conn.isWrapperFor(DruidPooledConnection.class));
        Assert.assertNotNull(wrap);
    }
    {
        Statement wrap = conn.unwrap(Statement.class);
        Assert.assertTrue(!conn.isWrapperFor(Statement.class));
        Assert.assertNull(wrap);
    }
    conn.setAutoCommit(false);
    conn.setAutoCommit(false);
    Statement stmt = conn.createStatement();
    stmt.execute("SELECT 1");
    stmt.close();
    Assert.assertEquals(1, dataSource.getActiveConnectionStackTrace().size());
    Assert.assertEquals(1, dataSource.getActiveConnections().size());
    conn.commit();
    conn.close();
    Assert.assertEquals(1, dataSource.getStartTransactionCount());
    Assert.assertEquals(1, dataSource.getCommitCount());
    Assert.assertEquals(0, dataSource.getRollbackCount());
    Assert.assertEquals(0, dataSource.getActiveConnectionStackTrace().size());
    Assert.assertEquals(0, dataSource.getActiveConnections().size());
}

Example 20 with DruidPooledConnection

use of com.alibaba.druid.pool.DruidPooledConnection in project druid by alibaba.

the class ConnectionTest5 method test_setClientInfo_1.

public void test_setClientInfo_1() throws Exception {
    DruidPooledConnection conn = dataSource.getConnection().unwrap(DruidPooledConnection.class);
    conn.close();
    {
        SQLException error = null;
        try {
            conn.setClientInfo(new Properties());
        } catch (SQLException ex) {
            error = ex;
        }
        Assert.assertNotNull(error);
    }
}