ColumnNodeTest


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16   * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
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18   */
19  
20  package org.netbeans.modules.db.explorer.nodes;
21  
22  import java.awt.datatransfer.DataFlavor  ;
23  import java.awt.datatransfer.Transferable  ;
24  import java.net.URL  ;
25  import java.util.HashSet  ;
26  import java.util.Set  ;
27  import org.netbeans.api.db.explorer.ConnectionManager;
28  import org.netbeans.api.db.explorer.DatabaseConnection;
29  import org.netbeans.api.db.explorer.JDBCDriver;
30  import org.netbeans.api.db.explorer.JDBCDriverManager;
31  import org.netbeans.modules.db.explorer.ConnectionList;
32  import org.netbeans.modules.db.explorer.DbMetaDataTransferProvider;
33  import org.netbeans.modules.db.explorer.infos.ConnectionNodeInfo;
34  import org.netbeans.modules.db.explorer.infos.DatabaseNodeInfo;
35  import org.netbeans.modules.db.test.TestBase;
36  import org.openide.util.Lookup;
37  
38  /**
39   *
40   * @author Andrei Badea
41   */
42  public class ColumnNodeTest extends TestBase {
43  
44      public ColumnNodeTest(String   testName) {
45          super(testName);
46      }
47  
48      public void testClipboardCopy() throws Exception   {
49          assertNotNull("ColumnNode.clipboardCopy() needs an impl of DbMetaDataTransferProvider in the default lookup", Lookup.getDefault().lookup(DbMetaDataTransferProvider.class));
50  
51          JDBCDriver driver = JDBCDriver.create("foo", "Foo", "org.example.Foo", new URL  [0]);
52          JDBCDriverManager.getDefault().addDriver(driver);
53          DatabaseConnection dbconn = DatabaseConnection.create(driver, "url", "user", "schema", "pwd", false);
54          ConnectionManager.getDefault().addConnection(dbconn);
55  
56          ColumnNode columnNode = new ColumnNode();
57          ConnectionNodeInfo connNodeInfo = (ConnectionNodeInfo)DatabaseNodeInfo.createNodeInfo(null, DatabaseNodeInfo.CONNECTION);
58          connNodeInfo.setDatabaseConnection(ConnectionList.getDefault().getConnections()[0]);
59          DatabaseNodeInfo tableNodeInfo = DatabaseNodeInfo.createNodeInfo(connNodeInfo, DatabaseNode.TABLE);
60          DatabaseNodeInfo columnNodeInfo = DatabaseNodeInfo.createNodeInfo(tableNodeInfo, DatabaseNode.COLUMN);
61          columnNode.setInfo(columnNodeInfo);
62  
63          assertTrue(columnNode.canCopy());
64  
65          Transferable   transferable = (Transferable  )columnNode.clipboardCopy();
66          Set   mimeTypes = new HashSet  ();
67          DataFlavor  [] flavors = transferable.getTransferDataFlavors();
68          for (int i = 0; i < flavors.length; i++) {
69              mimeTypes.add(flavors[i].getMimeType());
70          }
71          assertTrue(mimeTypes.contains("application/x-java-netbeans-dbexplorer-column; class=org.netbeans.modules.db.api.explorer.DatabaseMetaDataTransfer$Column"));
72          assertTrue(mimeTypes.contains("application/x-java-openide-nodednd; mask=1; class=org.openide.nodes.Node"));
73      }
74  }
75
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