Accessing Databases Using JDBC - Java Programming: Comprehensive Concepts and Techniques - page 756

Testing the StockTrackerDB Data Access Class

Once all source code files are compiled, the Stock Tracker application
may be tested, using the StockTrackerDB data access class to manipulate the
StockTracker database. Table 11-8 lists the various stocks that are to be entered
as test data for the application.

Table 11-8 Stock Symbols and Descriptions

STOCK SYMBOL STOCK DESCRIPTION

msft Microsoft Corporation

Orcl Oracle Corporation

Dell Dell Computer Corporation

The following steps use the Stock Tracker application to test the
StockTrackerDB data access class.

To Test the StockTrackerDB Data Access Class

1. Press CTRL + 2 to run the STLogon class. When the Stock Tracker Log on
window opens, type admin01 in the User ID text box and then type
admin01 in the Password text box.
The program opens the Log on window of the Stock Tracker application
(Figure 11-57). The password text appears as asterisks. Because Password
objects are used, all of the rules established in the Password class apply to
passwords entered in this application.

Stock Tracker Log
on window

User ID text box
Password text box

Log on
button

FIGURE 11-57

2. Click the Log on button.
The Stock Tracker application window opens (Figure 11-58). Because the
initial user, Default Admin, was added as an administrative user, the buttons
for user maintenance are displayed.