[swift-evolution] Testing Assertions

Mohamed Ebrahim Afifi mohamede1945 at gmail.com
Thu Dec 31 03:35:58 CST 2015

Right now, we cannot easily test failed assertions (assert,
assertionFailure, precondition, preconditionFailure, fatalError) in our own
code without some hacks in the code under test. Like this example

So, my suggestion is to add for XCTest something very similar to
*expectCrashLater* that is defined here
and used in tests like this example

What do you think?

Best Regards,
Mohamed Afifi
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