Visual Basic® 2010 Unleashed

Unit Tests and IntelliTrace

In Chapter 58, “Advanced Analysis Tools,” you discovered IntelliTrace, and you learned how the historical debugger can be helpful in debugging code due to its in-depth analysis features. IntelliTrace can also be used for unit test failures to get even more detailed information on occurred exceptions. For this, you first need to enable IntelliTrace in the testing environment, so select the Test, Edit Test Settings, Local command. When the settings dialog appears, select IntelliTrace, as shown in Figure 59.7.

Figure 59.7 Enabling IntelliTrace for unit tests.

Now provide the following bad value in the CalculateAreaTest ...