// // SentryCrashReportConverterTests.m // Sentry // // Created by Daniel Griesser on 10/05/2017. // Copyright © 2017 Sentry. All rights reserved. // #import #import #import "SentryCrashReportConverter.h" NSString *reportPath = @""; @interface SentryCrashReportConverterTests : XCTestCase @end @implementation SentryCrashReportConverterTests - (void)tearDown { reportPath = @""; [super tearDown]; } - (void)testConvertReport { reportPath = @"Resources/crash-report-1"; NSDictionary *report = [self getCrashReport]; SentryCrashReportConverter *reportConverter = [[SentryCrashReportConverter alloc] initWithReport:report]; SentryEvent *event = [reportConverter convertReportToEvent]; XCTAssertNotNil(event); XCTAssertEqualObjects([NSDate dateWithTimeIntervalSince1970:@(1491210797).integerValue], event.timestamp); XCTAssertEqual(event.debugMeta.count, (unsigned long)256); SentryDebugMeta *firstDebugImage = event.debugMeta.firstObject; XCTAssertTrue([firstDebugImage.name isEqualToString:@"/var/containers/Bundle/Application/94765405-4249-4E20-B1E7-9801C14D5645/CrashProbeiOS.app/CrashProbeiOS"]); XCTAssertTrue([firstDebugImage.uuid isEqualToString:@"363F8E49-2D2A-3A26-BF90-60D6A8896CF0"]); XCTAssertTrue([firstDebugImage.imageAddress isEqualToString:@"0x0000000100034000"]); XCTAssertTrue([firstDebugImage.imageVmAddress isEqualToString:@"0x0000000100000000"]); XCTAssertEqualObjects(firstDebugImage.imageSize, @(65536)); XCTAssertEqualObjects(firstDebugImage.cpuType, @(16777228)); XCTAssertEqualObjects(firstDebugImage.cpuSubType, @(0)); XCTAssertEqualObjects(firstDebugImage.majorVersion, @(0)); XCTAssertEqualObjects(firstDebugImage.minorVersion, @(0)); XCTAssertEqualObjects(firstDebugImage.revisionVersion, @(0)); SentryException *exception = event.exceptions.firstObject; XCTAssertEqualObjects(exception.thread.stacktrace.frames.lastObject.symbolAddress, @"0x000000010014c1ec"); XCTAssertEqualObjects(exception.thread.stacktrace.frames.lastObject.instructionAddress, @"0x000000010014caa4"); XCTAssertEqualObjects(exception.thread.stacktrace.frames.lastObject.imageAddress, @"0x0000000100144000"); XCTAssertEqualObjects(exception.thread.stacktrace.registers[@"x4"], @"0x0000000102468000"); XCTAssertEqualObjects(exception.thread.stacktrace.registers[@"x9"], @"0x32a77e172fd70062"); XCTAssertEqualObjects(exception.thread.crashed, @(YES)); XCTAssertEqualObjects(exception.thread.current, @(NO)); XCTAssertEqualObjects(exception.thread.name, @"com.apple.main-thread"); XCTAssertEqual(event.threads.count, (unsigned long)10); XCTAssertEqual(event.exceptions.count, (unsigned long)1); SentryThread *firstThread = event.threads.firstObject; XCTAssertEqualObjects(exception.thread.threadId, firstThread.threadId); XCTAssertNil(firstThread.stacktrace); NSString *code = [NSString stringWithFormat:@"%@", [exception.mechanism.meta valueForKeyPath:@"signal.code"]]; NSString *number = [NSString stringWithFormat:@"%@", [exception.mechanism.meta valueForKeyPath:@"signal.number"]]; NSString *exc = [NSString stringWithFormat:@"%@", [exception.mechanism.meta valueForKeyPath:@"mach_exception.name"]]; XCTAssertEqualObjects(code, @"0"); XCTAssertEqualObjects(number, @"10"); XCTAssertEqualObjects(exc, @"EXC_BAD_ACCESS"); XCTAssertEqualObjects([exception.mechanism.data valueForKeyPath:@"relevant_address"], @"0x0000000102468000"); XCTAssertTrue([NSJSONSerialization isValidJSONObject:[event serialize]]); XCTAssertNotNil([[event serialize] valueForKeyPath:@"exception.values"]); XCTAssertNotNil([[event serialize] valueForKeyPath:@"threads.values"]); XCTAssertEqualObjects(event.releaseName, @"io.sentry.crashTest-1.4.1"); XCTAssertEqualObjects(event.dist, @"201702072010"); } - (void)testRawWithCrashReport { reportPath = @"Resources/raw-crash"; NSDictionary *rawCrash = [self getCrashReport]; SentryCrashReportConverter *reportConverter = [[SentryCrashReportConverter alloc] initWithReport:rawCrash]; SentryEvent *event = [reportConverter convertReportToEvent]; NSDictionary *serializedEvent = [event serialize]; reportPath = @"Resources/converted-event"; NSDictionary *eventJson = [self getCrashReport]; NSArray *convertedDebugImages = ((NSArray *)[eventJson valueForKeyPath:@"debug_meta.images"]); NSArray *serializedDebugImages = ((NSArray *)[serializedEvent valueForKeyPath:@"debug_meta.images"]); XCTAssertEqual(convertedDebugImages.count, serializedDebugImages.count); for (NSUInteger i = 0; i < convertedDebugImages.count; i++) { [self compareDict:[convertedDebugImages objectAtIndex:i] withDict:[serializedDebugImages objectAtIndex:i]]; } } - (void)testAbort { reportPath = @"Resources/Abort"; [self isValidReport]; NSDictionary *rawCrash = [self getCrashReport]; SentryCrashReportConverter *reportConverter = [[SentryCrashReportConverter alloc] initWithReport:rawCrash]; SentryEvent *event = [reportConverter convertReportToEvent]; XCTAssertEqualObjects([[event serialize] valueForKeyPath:@"contexts.os.name"], @"iOS"); } - (void)testMissingBinary { reportPath = @"Resources/Crash-missing-binary-images"; [self isValidReport]; } - (void)testMissingCrashError { reportPath = @"Resources/Crash-missing-crash-error"; [self isValidReport]; } - (void)testMissingThreads { reportPath = @"Resources/Crash-missing-crash-threads"; [self isValidReport]; } - (void)testMissingCrash { reportPath = @"Resources/Crash-missing-crash"; [self isValidReport]; } - (void)testMissingUser { reportPath = @"Resources/Crash-missing-user"; [self isValidReport]; } - (void)testNSException { reportPath = @"Resources/NSException"; [self isValidReport]; } - (void)testStackoverflow { reportPath = @"Resources/StackOverflow"; [self isValidReport]; } - (void)testCPPException { reportPath = @"Resources/CPPException"; [self isValidReport]; } - (void)testNXPage { reportPath = @"Resources/NX-Page"; [self isValidReport]; NSDictionary *rawCrash = [self getCrashReport]; SentryCrashReportConverter *reportConverter = [[SentryCrashReportConverter alloc] initWithReport:rawCrash]; SentryEvent *event = [reportConverter convertReportToEvent]; SentryException *exception = event.exceptions.firstObject; XCTAssertEqualObjects(exception.thread.stacktrace.frames.lastObject.function, @""); } - (void)testReactNative { reportPath = @"Resources/ReactNative"; NSDictionary *rawCrash = [self getCrashReport]; SentryCrashReportConverter *reportConverter = [[SentryCrashReportConverter alloc] initWithReport:rawCrash]; SentryEvent *event = [reportConverter convertReportToEvent]; // Error: SentryClient: Test throw error XCTAssertEqualObjects(event.exceptions.firstObject.type, @"Error"); XCTAssertEqualObjects(event.exceptions.firstObject.value, @"SentryClient: Test throw error"); [self isValidReport]; } - (void)testIncomplete { reportPath = @"Resources/incomplete"; [self isValidReport]; } - (void)testDuplicateFrame { reportPath = @"Resources/dup-frame"; // There are 23 frames in the report but it should remove the duplicate [self isValidReport]; NSDictionary *rawCrash = [self getCrashReport]; SentryCrashReportConverter *reportConverter = [[SentryCrashReportConverter alloc] initWithReport:rawCrash]; SentryEvent *event = [reportConverter convertReportToEvent]; SentryException *exception = event.exceptions.firstObject; XCTAssertEqual(exception.thread.stacktrace.frames.count, (unsigned long)22); } - (void)testFatalError { reportPath = @"Resources/fatalError"; [self isValidReport]; NSDictionary *rawCrash = [self getCrashReport]; SentryCrashReportConverter *reportConverter = [[SentryCrashReportConverter alloc] initWithReport:rawCrash]; SentryEvent *event = [reportConverter convertReportToEvent]; XCTAssertEqualObjects(event.exceptions.firstObject.value, @"crash: > fatal error > hello my crash is here"); } - (void)testUserInfo { reportPath = @"Resources/fatalError"; [self isValidReport]; NSDictionary *rawCrash = [self getCrashReport]; SentryCrashReportConverter *reportConverter = [[SentryCrashReportConverter alloc] initWithReport:rawCrash]; reportConverter.userContext = @{@"tags": @{@"a": @"b",@"c": @"d"}, @"extra": @{@"a": @"b",@"c": @"d",@"e": @"f"}, @"user": @{ @"email": @"john@apple.com", @"extra": @{ @"is_admin": @(NO) }, @"id": @"12341", @"username": @"username" }}; SentryEvent *event = [reportConverter convertReportToEvent]; NSDictionary *serializedUser = @{ @"email": @"john@apple.com", @"extra": @{ @"is_admin": @(NO) }, @"id": @"12341", @"username": @"username" }; [self compareDict:serializedUser withDict:[event.user serialize]]; XCTAssertEqual(event.tags.count, (unsigned long)2); XCTAssertEqual(event.extra.count, (unsigned long)3); } #pragma mark private helper - (void)isValidReport { NSDictionary *report = [self getCrashReport]; SentryCrashReportConverter *reportConverter = [[SentryCrashReportConverter alloc] initWithReport:report]; SentryEvent *event = [reportConverter convertReportToEvent]; XCTAssertTrue([NSJSONSerialization isValidJSONObject:[event serialize]]); } - (void)compareDict:(NSDictionary *)one withDict:(NSDictionary *)two { XCTAssertEqual([one allKeys].count, [two allKeys].count, @"one: %@, two: %@", one, two); for (NSString *key in [one allKeys]) { if ([[one valueForKey:key] isKindOfClass:NSString.class] && [[one valueForKey:key] hasPrefix:@"0x"]) { unsigned long long result1; unsigned long long result2; [[NSScanner scannerWithString:[one valueForKey:key]] scanHexLongLong:&result1]; [[NSScanner scannerWithString:[two valueForKey:key]] scanHexLongLong:&result2]; XCTAssertEqual(result1, result2); } else if ([[one valueForKey:key] isKindOfClass:NSArray.class]) { NSArray *oneArray = [one valueForKey:key]; NSArray *twoArray = [two valueForKey:key]; for (NSUInteger i = 0; i < oneArray.count; i++) { [self compareDict:[oneArray objectAtIndex:i] withDict:[twoArray objectAtIndex:i]]; } } else if ([[one valueForKey:key] isKindOfClass:NSDictionary.class]) { [self compareDict:[one valueForKey:key] withDict:[two valueForKey:key]]; } else { XCTAssertEqualObjects([one valueForKey:key], [two valueForKey:key]); } } } - (NSDictionary *)getCrashReport { NSString *jsonPath = [[NSBundle bundleForClass:self.class] pathForResource:reportPath ofType:@"json"]; NSData *jsonData = [NSData dataWithContentsOfURL:[NSURL fileURLWithPath:jsonPath]]; return [NSJSONSerialization JSONObjectWithData:jsonData options:0 error:nil]; } - (void)printJson:(SentryEvent *)event { NSData *jsonData = [NSJSONSerialization dataWithJSONObject:[event serialize] options:NSJSONWritingPrettyPrinted error:nil]; NSLog(@"%@", [NSString stringWithFormat:@"%@", [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding]]); } @end