Add assertion when in app message is in invalid state (#5753)

giginet · web-flow · commit e640d9cb22b3 · 2020-06-05T16:13:52.000-04:00
* Add assertion when in app message is in invalid state

* Update FirebaseInAppMessaging/Sources/Flows/FIRIAMDisplayExecutor.m
diff --git a/FirebaseInAppMessaging/Sources/Flows/FIRIAMDisplayExecutor.m b/FirebaseInAppMessaging/Sources/Flows/FIRIAMDisplayExecutor.m
@@ -567,6 +567,7 @@ - (void)checkAndDisplayNextContextualMessageForAnalyticsEvent:(NSString *)eventN
     case FIRIAMRenderAsCardView:
       // Image data should never nil for a valid card message.
       if (imageData == nil) {
+        NSAssert(NO, @"Image data should never nil for a valid card message.");
         return nil;
       }
       return [self cardDisplayMessageWithMessageDefinition:definition

Original file line number	Diff line number	Diff line change
`@@ -567,6 +567,7 @@ - (void)checkAndDisplayNextContextualMessageForAnalyticsEvent:(NSString *)eventN`
`567`	`567`	`case FIRIAMRenderAsCardView:`
`568`	`568`	`// Image data should never nil for a valid card message.`
`569`	`569`	`if (imageData == nil) {`
	`570`	`+ NSAssert(NO, @"Image data should never nil for a valid card message.");`
`570`	`571`	`return nil;`
`571`	`572`	`}`
`572`	`573`	`return [self cardDisplayMessageWithMessageDefinition:definition`