You can watch this episode by subscribing to Cocoacasts Plus.

Debugging Applications With Xcode

Test Failure and Constraint Error Breakpoints

Debugging Applications With Xcode
Download Your Free Copy of
The Missing Manual
for Swift Development

The Guide I Wish I Had When I Started Out

Join 20,000+ Developers Learning About Swift Development

Download Your Free Copy

The test failure and constraint error breakpoints are lesser known breakpoint types. When used correctly, however, they can be quite useful. Let's start with the test failure breakpoint.

Instant and Unlimited Access
to 400+ Cocoacasts Tutorials


$19 / month

Pay Once a Month
30 Day Money Back Guarantee


$8.25 / month (billed annually)

Pay Once a Year and Save $129
30 Day Money Back Guarantee
Access to All Books

Next Episode "View and View Controller Debugging"