ViewNodeTest.java 文件源码

public void testClipboardCopy() throws Exception {
    String tablename = "testtable";
    String pkName = "id";
    createBasicTable(tablename, pkName);

    String viewname = "testview";
    createView(viewname, "select id from testtable");

    ViewNode viewNode = getViewNode(viewname);
    assertNotNull(viewNode);
    assertTrue(viewNode.canCopy());

    Transferable transferable = (Transferable)viewNode.clipboardCopy();
    Set mimeTypes = new HashSet();
    DataFlavor[] flavors = transferable.getTransferDataFlavors();
    for (int i = 0; i < flavors.length; i++) {
        mimeTypes.add(flavors[i].getMimeType());
    }

    assertTrue(mimeTypes.contains("application/x-java-netbeans-dbexplorer-view; class=org.netbeans.api.db.explorer.DatabaseMetaDataTransfer$View"));
    assertTrue(mimeTypes.contains("application/x-java-openide-nodednd; mask=1; class=org.openide.nodes.Node"));

    dropView(viewname);
    dropTable(tablename);
}