react-native-macos/packages/rn-tester/RNTesterUnitTests/RCTModuleInitNotificationRa...

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2.6 KiB
Objective-C

/*
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#import <Foundation/Foundation.h>
#import <XCTest/XCTest.h>
#import <RCTTest/RCTTestRunner.h>
#import <React/RCTBridge.h>
#import <React/RCTBridgeModule.h>
#import <React/RCTInitializing.h>
#import <React/RCTJavaScriptExecutor.h>
#import <React/RCTUIManager.h>
#import <React/RCTViewManager.h>
@interface RCTTestViewManager : RCTViewManager
@end
@implementation RCTTestViewManager
RCT_EXPORT_MODULE()
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-implementations"
- (NSArray<NSString *> *)customBubblingEventTypes
{
return @[ @"foo" ];
}
#pragma clang diagnostic pop
@end
@interface RCTNotificationObserverModule : NSObject <RCTBridgeModule, RCTInitializing>
@property (nonatomic, assign) BOOL didDetectViewManagerInit;
@end
@implementation RCTNotificationObserverModule
@synthesize bridge = _bridge;
RCT_EXPORT_MODULE()
- (void)initialize
{
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(didInitViewManager:)
name:RCTDidInitializeModuleNotification
object:nil];
}
- (void)didInitViewManager:(NSNotification *)note
{
id<RCTBridgeModule> module = note.userInfo[@"module"];
if ([module isKindOfClass:[RCTTestViewManager class]]) {
_didDetectViewManagerInit = YES;
}
}
@end
@interface RCTModuleInitNotificationRaceTests : XCTestCase <RCTBridgeDelegate> {
RCTBridge *_bridge;
RCTNotificationObserverModule *_notificationObserver;
}
@end
@implementation RCTModuleInitNotificationRaceTests
- (NSURL *)sourceURLForBridge:(__unused RCTBridge *)bridge
{
NSBundle *bundle = [NSBundle bundleForClass:[self class]];
return [bundle URLForResource:@"RNTesterUnitTestsBundle" withExtension:@"js"];
}
- (NSArray *)extraModulesForBridge:(__unused RCTBridge *)bridge
{
return @[ [RCTTestViewManager new], _notificationObserver ];
}
- (void)setUp
{
[super setUp];
_notificationObserver = [RCTNotificationObserverModule new];
_bridge = [[RCTBridge alloc] initWithDelegate:self launchOptions:nil];
dispatch_async(dispatch_get_main_queue(), ^{
[[self->_bridge uiManager] constantsToExport];
});
}
- (void)tearDown
{
[super tearDown];
_notificationObserver = nil;
[_bridge invalidate];
_bridge = nil;
}
- (void)testViewManagerNotInitializedBeforeSetBridgeModule
{
RCT_RUN_RUNLOOP_WHILE(!_notificationObserver.didDetectViewManagerInit);
}
@end