For async example, describe adding wait

jonreid · Feb 11, 2019 · 5d7a0d4 · 5d7a0d4
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Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -105,7 +105,7 @@ func test_executingActionForOKButton_shouldDoSomething() {
 
 ### How can I test an alert that's presented using DispatchQueue.main?
 
-Create an expectation in your test case. Then fulfill it in the alert verifier's completion block.
+Create an expectation in your test case. Fulfill it in the alert verifier's completion block. Add a short wait at the start of the Assert phase.
 
 ```swift
 func test_showAlertOnMainDispatchQueue_shouldDoSomething() {