// Copyright 2020 The Crashpad Authors
//
// 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_crash_view_controller.h"
@implementation CPTestCrashViewController
- (void)loadView {
self.view = [[UIView alloc] init];
UIStackView* buttonStack = [[UIStackView alloc] init];
buttonStack.axis = UILayoutConstraintAxisVertical;
buttonStack.spacing = 6;
UIButton* button = [UIButton new];
[button setTitle:@"UIGestureEnvironmentException"
forState:UIControlStateNormal];
UITapGestureRecognizer* tapGesture = [[UITapGestureRecognizer alloc]
initWithTarget:self
action:@selector(throwUIGestureEnvironmentException)];
[button addGestureRecognizer:tapGesture];
[button setTranslatesAutoresizingMaskIntoConstraints:NO];
[buttonStack addArrangedSubview:button];
[self.view addSubview:buttonStack];
[buttonStack setTranslatesAutoresizingMaskIntoConstraints:NO];
[NSLayoutConstraint activateConstraints:@[
[buttonStack.bottomAnchor constraintEqualToAnchor:self.view.bottomAnchor],
[buttonStack.topAnchor constraintEqualToAnchor:self.view.topAnchor],
[buttonStack.leadingAnchor constraintEqualToAnchor:self.view.leadingAnchor],
[buttonStack.trailingAnchor
constraintEqualToAnchor:self.view.trailingAnchor],
]];
}
- (void)throwUIGestureEnvironmentException {
NSArray* empty_array = @[];
[empty_array objectAtIndex:42];
}
- (void)viewDidLoad {
[super viewDidLoad];
self.view.backgroundColor = UIColor.redColor;
}
@end