plcrashreporter/Tests/PLCrashReporterNSErrorTests.m

102 строки
4.1 KiB
Objective-C

/*
* Author: Landon Fuller <landonf@plausiblelabs.com>
*
* Copyright (c) 2008-2013 Plausible Labs Cooperative, Inc.
* All rights reserved.
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
#import "SenTestCompat.h"
#import "PLCrashReporterNSError.h"
@interface PLCrashReporterNSErrorTests : SenTestCase @end
@implementation PLCrashReporterNSErrorTests
/**
* Verify that attempts to populate a NULL error are ignored.
*/
- (void) testPopulateNULL {
plcrash_populate_error(NULL, PLCrashReporterErrorOperatingSystem, @"desc", nil);
plcrash_populate_posix_error(NULL, EPERM, @"desc");
}
/**
* Test basic error population
*/
- (void) testPopulateError {
NSError *error = nil;
NSError *eperm = [NSError errorWithDomain: NSPOSIXErrorDomain code: EPERM userInfo: nil];
plcrash_populate_error(&error, PLCrashReporterErrorOperatingSystem, @"desc", eperm);
STAssertNotNil(error, @"Did not populate error");
STAssertEqualObjects([error domain], PLCrashReporterErrorDomain, @"Incorrect error domain");
STAssertEquals([error code], (NSInteger)PLCrashReporterErrorOperatingSystem, @"Incorrect error code");
STAssertEqualObjects([error localizedDescription], @"desc", @"Incorrect description");
NSError *cause = [[error userInfo] objectForKey: NSUnderlyingErrorKey];
STAssertNotNil(cause, @"Missing error cause");
STAssertEqualObjects([cause domain], NSPOSIXErrorDomain, @"Incorrect error domain");
STAssertEquals([cause code], (NSInteger)EPERM, @"Incorrect error code");
}
/**
* Test mach error population
*/
- (void) testPopulateMach {
NSError *error = nil;
plcrash_populate_mach_error(&error, KERN_INVALID_ARGUMENT, @"desc");
STAssertNotNil(error, @"Did not populate error");
STAssertEqualObjects([error domain], PLCrashReporterErrorDomain, @"Incorrect error domain");
STAssertEquals([error code], (NSInteger)PLCrashReporterErrorOperatingSystem, @"Incorrect error code");
STAssertEqualObjects([error localizedDescription], @"desc", @"Incorrect description");
NSError *cause = [[error userInfo] objectForKey: NSUnderlyingErrorKey];
STAssertNotNil(cause, @"Missing error cause");
STAssertEqualObjects([cause domain], NSMachErrorDomain, @"Incorrect error domain");
STAssertEquals([cause code], (NSInteger)KERN_INVALID_ARGUMENT, @"Incorrect error code");
}
/**
* Test posix error population
*/
- (void) testPopulateErrno {
NSError *error = nil;
plcrash_populate_posix_error(&error, EPERM, @"desc");
STAssertNotNil(error, @"Did not populate error");
STAssertEqualObjects([error domain], PLCrashReporterErrorDomain, @"Incorrect error domain");
STAssertEquals([error code], (NSInteger)PLCrashReporterErrorOperatingSystem, @"Incorrect error code");
STAssertEqualObjects([error localizedDescription], @"desc", @"Incorrect description");
NSError *cause = [[error userInfo] objectForKey: NSUnderlyingErrorKey];
STAssertNotNil(cause, @"Missing error cause");
STAssertEqualObjects([cause domain], NSPOSIXErrorDomain, @"Incorrect error domain");
STAssertEquals([cause code], (NSInteger)EPERM, @"Incorrect error code");
}
@end