fix(crashlytics, ios): generate uncatchable crash for iOS crash testi…

…ng (#4426) Previous solutions to test crashing not being reported did not work in either or both of debug and release
invertase · Oct 21, 2020 · 2dcaad5 · 2dcaad5 · vercel · Oct 21, 2020
1 parent fe31805
commit 2dcaad5
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/packages/crashlytics/ios/RNFBCrashlytics/RNFBCrashlyticsModule.m b/packages/crashlytics/ios/RNFBCrashlytics/RNFBCrashlyticsModule.m
@@ -54,9 +54,9 @@ + (BOOL)requiresMainQueueSetup {
 RCT_EXPORT_METHOD(crash) {
   if ([RNFBCrashlyticsInitProvider isCrashlyticsCollectionEnabled]) {
     // https://firebase.google.com/docs/crashlytics/test-implementation?platform=ios recommends using "@[][1]" to crash,
-    // but that gets caught by react-native and shown as a red box for debug builds. Throw a different kind exception
-    // here to generate a hard crash.
-    @throw NSInternalInconsistencyException;
+    // but that gets caught by react-native and shown as a red box for debug builds. Raise SIGSEGV here to generate a hard crash.
+    int *p = 0;
+    *p = 0;
   }
 }