bitpay · cmgustavo · Jul 6, 2026
diff --git a/android/app/src/main/java/com/bitpay/wallet/CrashTestModule.java b/android/app/src/main/java/com/bitpay/wallet/CrashTestModule.java
@@ -0,0 +1,29 @@
+package com.bitpay.wallet;
+
+import android.os.Handler;
+import android.os.Looper;
+
+import com.facebook.react.bridge.ReactApplicationContext;
+import com.facebook.react.bridge.ReactContextBaseJavaModule;
+import com.facebook.react.bridge.ReactMethod;
+
+public class CrashTestModule extends ReactContextBaseJavaModule {
+    public CrashTestModule(ReactApplicationContext reactContext) {
+        super(reactContext);
+    }
+
+    @Override
+    public String getName() {
+        return "CrashTest";
+    }
+
+    @ReactMethod
+    public void crash() {
+        new Handler(Looper.getMainLooper()).post(new Runnable() {
+            @Override
+            public void run() {
+                throw new RuntimeException("BitPay test: native crash (Sentry)");
+            }
+        });
+    }
+}
diff --git a/android/app/src/main/java/com/bitpay/wallet/CrashTestPackage.java b/android/app/src/main/java/com/bitpay/wallet/CrashTestPackage.java
@@ -0,0 +1,27 @@
+package com.bitpay.wallet;
+
+import com.facebook.react.ReactPackage;
+import com.facebook.react.bridge.NativeModule;
+import com.facebook.react.bridge.ReactApplicationContext;
+import com.facebook.react.uimanager.ViewManager;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+public class CrashTestPackage implements ReactPackage {
+
+    @Override
+    public List<ViewManager> createViewManagers(ReactApplicationContext reactContext) {
+        return Collections.emptyList();
+    }
+
+    @Override
+    public List<NativeModule> createNativeModules(ReactApplicationContext reactContext) {
+        List<NativeModule> modules = new ArrayList<>();
+
+        modules.add(new CrashTestModule(reactContext));
+
+        return modules;
+    }
+}
diff --git a/android/app/src/main/java/com/bitpay/wallet/MainApplication.kt b/android/app/src/main/java/com/bitpay/wallet/MainApplication.kt
@@ -28,6 +28,7 @@ class MainApplication : Application(), ReactApplication {
                     add(SilentPushPackage())
                     add(TimerPackage())
                     add(InAppMessagePackage())
+                    add(CrashTestPackage())
                 },
             )
         }

diff --git a/ios/BitPayApp.xcodeproj/project.pbxproj b/ios/BitPayApp.xcodeproj/project.pbxproj
@@ -21,6 +21,7 @@
 		5BCF1C352740B8B2006D872E /* BootSplash.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 5BCF1C342740B8B2006D872E /* BootSplash.storyboard */; };
 		5BEA4BF02838402700AB2121 /* RCTPaymentPass.mm in Sources */ = {isa = PBXBuildFile; fileRef = 5BEA4BEF2838402700AB2121 /* RCTPaymentPass.mm */; };
 		6D615C4929725FD70063DB8E /* RCTTimer.mm in Sources */ = {isa = PBXBuildFile; fileRef = 6D615C4729725FD70063DB8E /* RCTTimer.mm */; };
+		CA5471E01A2B3C4D5E6F7001 /* RCTCrashTest.mm in Sources */ = {isa = PBXBuildFile; fileRef = CA5471E01A2B3C4D5E6F7002 /* RCTCrashTest.mm */; };
 		6D7C95E72E9007E200F0D481 /* RCTPushPermissionManager.mm in Sources */ = {isa = PBXBuildFile; fileRef = 6D7C95E62E9007E200F0D481 /* RCTPushPermissionManager.mm */; };
 		71BABDA4524A43E98A190C87 /* Archivo-Light.ttf in Resources */ = {isa = PBXBuildFile; fileRef = 6D649751C2644FDCA18A5547 /* Archivo-Light.ttf */; };
 		761780ED2CA45674006654EE /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 761780EC2CA45674006654EE /* AppDelegate.swift */; };
@@ -55,6 +56,8 @@
 		5D5D40A7E7B5265D652187F9 /* PrivacyInfo.xcprivacy */ = {isa = PBXFileReference; includeInIndex = 1; name = PrivacyInfo.xcprivacy; path = BitPayApp/PrivacyInfo.xcprivacy; sourceTree = "<group>"; };
 		6D615C4729725FD70063DB8E /* RCTTimer.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = RCTTimer.mm; sourceTree = "<group>"; };
 		6D615C4829725FD70063DB8E /* RCTTimer.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RCTTimer.h; sourceTree = "<group>"; };
+		CA5471E01A2B3C4D5E6F7002 /* RCTCrashTest.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = RCTCrashTest.mm; sourceTree = "<group>"; };
+		CA5471E01A2B3C4D5E6F7003 /* RCTCrashTest.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = RCTCrashTest.h; sourceTree = "<group>"; };
 		6D649751C2644FDCA18A5547 /* Archivo-Light.ttf */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = unknown; name = "Archivo-Light.ttf"; path = "../assets/fonts/Archivo-Light.ttf"; sourceTree = "<group>"; };
 		6D7C95E62E9007E200F0D481 /* RCTPushPermissionManager.mm */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.objcpp; path = RCTPushPermissionManager.mm; sourceTree = "<group>"; };
 		715670CB346B45A7A9EC2044 /* Archivo-Bold.ttf */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = unknown; name = "Archivo-Bold.ttf"; path = "../assets/fonts/Archivo-Bold.ttf"; sourceTree = "<group>"; };
@@ -98,6 +101,8 @@
 				13B07FB81A68108700A75B9A /* PrivacyInfo.xcprivacy */,
 				6D615C4829725FD70063DB8E /* RCTTimer.h */,
 				6D615C4729725FD70063DB8E /* RCTTimer.mm */,
+				CA5471E01A2B3C4D5E6F7003 /* RCTCrashTest.h */,
+				CA5471E01A2B3C4D5E6F7002 /* RCTCrashTest.mm */,
 				5B31AAFC2786381C002765E1 /* RCTDosh.h */,
 				5B31AAFD2786387B002765E1 /* RCTDosh.mm */,
 				5B31AB5E2786515A002765E1 /* Dosh.swift */,
@@ -372,6 +377,7 @@
 				6D7C95E72E9007E200F0D481 /* RCTPushPermissionManager.mm in Sources */,
 				5BEA4BF02838402700AB2121 /* RCTPaymentPass.mm in Sources */,
 				6D615C4929725FD70063DB8E /* RCTTimer.mm in Sources */,
+				CA5471E01A2B3C4D5E6F7001 /* RCTCrashTest.mm in Sources */,
 				ECCB92782860B25D00F9CF8B /* SilentPushEvent.mm in Sources */,
 				5B31AB5F2786515A002765E1 /* Dosh.swift in Sources */,
 				52C9714B9004BCE190EA469D /* BundleHash.swift in Sources */,

diff --git a/ios/RCTCrashTest.h b/ios/RCTCrashTest.h
@@ -0,0 +1,6 @@
+#import <Foundation/Foundation.h>
+#import <React/RCTBridgeModule.h>
+
+@interface RCTCrashTest : NSObject <RCTBridgeModule>
+
+@end
diff --git a/ios/RCTCrashTest.mm b/ios/RCTCrashTest.mm
@@ -0,0 +1,15 @@
+#import "RCTCrashTest.h"
+
+@implementation RCTCrashTest
+
+RCT_EXPORT_MODULE(CrashTest);
+
+RCT_EXPORT_METHOD(crash)
+{
+    dispatch_async(dispatch_get_main_queue(), ^{
+        [NSException raise:@"BitPayTestCrash"
+                    format:@"BitPay test: native crash (Sentry)"];
+    });
+}
+
+@end
diff --git a/src/lib/crash-test/index.ts b/src/lib/crash-test/index.ts
@@ -0,0 +1,27 @@
+import {NativeModules, Platform} from 'react-native';
+
+/**
+ * DEV-only helpers to validate crash reporting (Sentry).
+ */
+
+interface CrashTestNativeModule {
+  crash(): void;
+}
+
+const CrashTest = NativeModules.CrashTest as CrashTestNativeModule | undefined;
+
+export const triggerNativeCrash = (): void => {
+  if (!CrashTest?.crash) {
+    throw new Error(
+      `CrashTest native module unavailable on ${Platform.OS}. ` +
+        'Rebuild the native app (the JS bundle alone is not enough).',
+    );
+  }
+  CrashTest.crash();
+};
+
+export const triggerJsCrash = (): void => {
+  setTimeout(() => {
+    throw new Error('BitPay test: JS crash (Sentry)');
+  }, 0);
+};
diff --git a/src/navigation/tabs/settings/components/About.tsx b/src/navigation/tabs/settings/components/About.tsx
@@ -20,6 +20,7 @@ import AngleRight from '../../../../../assets/img/angle-right.svg';
 import {GIT_COMMIT_HASH} from '@env';
 import {Analytics} from '../../../../store/analytics/analytics.effects';
 import {useAppDispatch} from '../../../../utils/hooks';
+import {triggerJsCrash, triggerNativeCrash} from '../../../../lib/crash-test';
 
 interface LinkSetting {
   key: string;
@@ -124,6 +125,26 @@ const About = () => {
           </View>
         );
       })}
+
+      {__DEV__ ? (
+        <>
+          <Hr />
+          <Setting>
+            <SettingTitle>{t('Crash Test (DEV)')}</SettingTitle>
+          </Setting>
+          <View style={{paddingHorizontal: 15, paddingBottom: 15}}>
+            <Button
+              buttonStyle="danger"
+              style={{marginBottom: 10}}
+              onPress={() => triggerNativeCrash()}>
+              {t('Trigger Native Crash')}
+            </Button>
+            <Button buttonStyle="danger" onPress={() => triggerJsCrash()}>
+              {t('Trigger JS Crash')}
+            </Button>
+          </View>
+        </>
+      ) : null}
     </SettingsComponent>
   );
 };