| // Copyright 2020 The Crashpad Authors. All rights reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #import "test/ios/host/cptest_application_delegate.h" |
| |
| #include <dispatch/dispatch.h> |
| #include <signal.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include <unistd.h> |
| |
| #include <vector> |
| |
| #import "Service/Sources/EDOHostNamingService.h" |
| #import "Service/Sources/EDOHostService.h" |
| #include "client/crashpad_client.h" |
| #import "test/ios/host/cptest_crash_view_controller.h" |
| #import "test/ios/host/cptest_shared_object.h" |
| |
| #if !defined(__has_feature) || !__has_feature(objc_arc) |
| #error "This file requires ARC support." |
| #endif |
| |
| @implementation CPTestApplicationDelegate |
| |
| @synthesize window = _window; |
| |
| - (BOOL)application:(UIApplication*)application |
| didFinishLaunchingWithOptions:(NSDictionary*)launchOptions { |
| // Start up crashpad. |
| crashpad::CrashpadClient client; |
| client.StartCrashpadInProcessHandler(); |
| |
| self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]]; |
| [self.window makeKeyAndVisible]; |
| self.window.backgroundColor = UIColor.greenColor; |
| |
| CPTestCrashViewController* controller = |
| [[CPTestCrashViewController alloc] init]; |
| self.window.rootViewController = controller; |
| |
| // Start up EDO. |
| [EDOHostService serviceWithPort:12345 |
| rootObject:[[CPTestSharedObject alloc] init] |
| queue:dispatch_get_main_queue()]; |
| return YES; |
| } |
| |
| @end |
| |
| @implementation CPTestSharedObject |
| |
| - (NSString*)testEDO { |
| return @"crashpad"; |
| } |
| |
| - (void)crashBadAccess { |
| strcpy(nullptr, "bla"); |
| } |
| |
| - (void)crashKillAbort { |
| kill(getpid(), SIGABRT); |
| } |
| |
| - (void)crashSegv { |
| long* zero = nullptr; |
| *zero = 0xc045004d; |
| } |
| |
| - (void)crashTrap { |
| __builtin_trap(); |
| } |
| |
| - (void)crashAbort { |
| abort(); |
| } |
| |
| - (void)crashException { |
| std::vector<int> empty_vector = {}; |
| empty_vector.at(42); |
| } |
| |
| - (void)crashNSException { |
| // EDO has its own sinkhole. |
| dispatch_async(dispatch_get_main_queue(), ^{ |
| NSArray* empty_array = @[]; |
| [empty_array objectAtIndex:42]; |
| }); |
| } |
| |
| - (void)catchNSException { |
| @try { |
| NSArray* empty_array = @[]; |
| [empty_array objectAtIndex:42]; |
| } @catch (NSException* exception) { |
| } @finally { |
| } |
| } |
| |
| - (void)crashUnreocgnizedSelectorAfterDelay { |
| #pragma clang diagnostic push |
| #pragma clang diagnostic ignored "-Wundeclared-selector" |
| [self performSelector:@selector(does_not_exist) withObject:nil afterDelay:1]; |
| #pragma clang diagnostic pop |
| } |
| |
| - (void)recurse { |
| [self recurse]; |
| } |
| |
| - (void)crashRecursion { |
| [self recurse]; |
| } |
| |
| @end |