A react native module to purposefully raise a Native Exception to try and crash the app.
This was basically created by me to test my other library: https://github.com/master-atul/react-native-exception-handler
DO NOT USE IN PRODUCTION - I mean why will you use it production ? π
$ npm install rn-test-exception-handler --save
$ react-native link rn-test-exception-handler
- In XCode, in the project navigator, right click
Libraries
βAdd Files to [your project's name]
- Go to
node_modules
βrn-test-exception-handler
and addRnTestExceptionHandler.xcodeproj
- In XCode, in the project navigator, select your project. Add
libRnTestExceptionHandler.a
to your project'sBuild Phases
βLink Binary With Libraries
- Run your project (
Cmd+R
)<
- Open up
android/app/src/main/java/[...]/MainApplication.java
- Add
import com.masteratul.rn.testexception.RnTestExceptionHandlerPackage;
to the imports at the top of the file - Add
new RnTestExceptionHandlerPackage()
to the list returned by thegetPackages()
method
- Append the following lines to
android/settings.gradle
:include ':rn-test-exception-handler' project(':rn-test-exception-handler').projectDir = new File(rootProject.projectDir, '../node_modules/rn-test-exception-handler/android')
- Insert the following lines inside the dependencies block in
android/app/build.gradle
:compile project(':rn-test-exception-handler')
import RnTestExceptionHandler from 'rn-test-exception-handler';
RnTestExceptionHandler.raiseTestNativeError();
When you call RnTestExceptionHandler.raiseTestNativeError();
The module basically raises a native exception in both iOS and Android.
RnTestExceptionHandler.raiseTestNativeError();
causes:
In Android
@ReactMethod
public void raiseTestNativeError() throws Exception {
throw new Exception("TEST EXCEPTION ON ANDROID");
}
In iOS
RCT_EXPORT_METHOD(raiseTestNativeError) {
NSLog(@"RAISING A TEST EXCEPTION");
[NSException raise:@"TEST EXCEPTION" format:@"THIS IS A TEST EXCEPTION"];
}
Peace ! βπ»π»