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/*
This source file is part of the Swift System open source project
Copyright (c) 2020 Apple Inc. and the Swift System project authors
Licensed under Apache License v2.0 with Runtime Library Exception
See https://swift.org/LICENSE.txt for license information
*/
import XCTest
#if SYSTEM_PACKAGE
import SystemPackage
#else
import System
#endif
/*System 0.0.1, @available(macOS 11.0, iOS 14.0, watchOS 7.0, tvOS 14.0, *)*/
final class ErrnoTest: XCTestCase {
func testConstants() {
XCTAssert(EPERM == Errno.notPermitted.rawValue)
XCTAssert(ENOENT == Errno.noSuchFileOrDirectory.rawValue)
XCTAssert(ESRCH == Errno.noSuchProcess.rawValue)
XCTAssert(EINTR == Errno.interrupted.rawValue)
XCTAssert(EIO == Errno.ioError.rawValue)
XCTAssert(ENXIO == Errno.noSuchAddressOrDevice.rawValue)
XCTAssert(E2BIG == Errno.argListTooLong.rawValue)
XCTAssert(ENOEXEC == Errno.execFormatError.rawValue)
XCTAssert(EBADF == Errno.badFileDescriptor.rawValue)
XCTAssert(ECHILD == Errno.noChildProcess.rawValue)
XCTAssert(EDEADLK == Errno.deadlock.rawValue)
XCTAssert(ENOMEM == Errno.noMemory.rawValue)
XCTAssert(EACCES == Errno.permissionDenied.rawValue)
XCTAssert(EFAULT == Errno.badAddress.rawValue)
XCTAssert(ENOTBLK == Errno.notBlockDevice.rawValue)
XCTAssert(EBUSY == Errno.resourceBusy.rawValue)
XCTAssert(EEXIST == Errno.fileExists.rawValue)
XCTAssert(EXDEV == Errno.improperLink.rawValue)
XCTAssert(ENODEV == Errno.operationNotSupportedByDevice.rawValue)
XCTAssert(ENOTDIR == Errno.notDirectory.rawValue)
XCTAssert(EISDIR == Errno.isDirectory.rawValue)
XCTAssert(EINVAL == Errno.invalidArgument.rawValue)
XCTAssert(ENFILE == Errno.tooManyOpenFilesInSystem.rawValue)
XCTAssert(EMFILE == Errno.tooManyOpenFiles.rawValue)
XCTAssert(ENOTTY == Errno.inappropriateIOCTLForDevice.rawValue)
XCTAssert(ETXTBSY == Errno.textFileBusy.rawValue)
XCTAssert(EFBIG == Errno.fileTooLarge.rawValue)
XCTAssert(ENOSPC == Errno.noSpace.rawValue)
XCTAssert(ESPIPE == Errno.illegalSeek.rawValue)
XCTAssert(EROFS == Errno.readOnlyFileSystem.rawValue)
XCTAssert(EMLINK == Errno.tooManyLinks.rawValue)
XCTAssert(EPIPE == Errno.brokenPipe.rawValue)
XCTAssert(EDOM == Errno.outOfDomain.rawValue)
XCTAssert(ERANGE == Errno.outOfRange.rawValue)
XCTAssert(EAGAIN == Errno.resourceTemporarilyUnavailable.rawValue)
XCTAssert(EINPROGRESS == Errno.nowInProgress.rawValue)
XCTAssert(EALREADY == Errno.alreadyInProcess.rawValue)
XCTAssert(ENOTSOCK == Errno.notSocket.rawValue)
XCTAssert(EDESTADDRREQ == Errno.addressRequired.rawValue)
XCTAssert(EMSGSIZE == Errno.messageTooLong.rawValue)
XCTAssert(EPROTOTYPE == Errno.protocolWrongTypeForSocket.rawValue)
XCTAssert(ENOPROTOOPT == Errno.protocolNotAvailable.rawValue)
XCTAssert(EPROTONOSUPPORT == Errno.protocolNotSupported.rawValue)
XCTAssert(ESOCKTNOSUPPORT == Errno.socketTypeNotSupported.rawValue)
XCTAssert(ENOTSUP == Errno.notSupported.rawValue)
XCTAssert(EPFNOSUPPORT == Errno.protocolFamilyNotSupported.rawValue)
XCTAssert(EAFNOSUPPORT == Errno.addressFamilyNotSupported.rawValue)
XCTAssert(EADDRINUSE == Errno.addressInUse.rawValue)
XCTAssert(EADDRNOTAVAIL == Errno.addressNotAvailable.rawValue)
XCTAssert(ENETDOWN == Errno.networkDown.rawValue)
XCTAssert(ENETUNREACH == Errno.networkUnreachable.rawValue)
XCTAssert(ENETRESET == Errno.networkReset.rawValue)
XCTAssert(ECONNABORTED == Errno.connectionAbort.rawValue)
XCTAssert(ECONNRESET == Errno.connectionReset.rawValue)
XCTAssert(ENOBUFS == Errno.noBufferSpace.rawValue)
XCTAssert(EISCONN == Errno.socketIsConnected.rawValue)
XCTAssert(ENOTCONN == Errno.socketNotConnected.rawValue)
XCTAssert(ESHUTDOWN == Errno.socketShutdown.rawValue)
XCTAssert(ETIMEDOUT == Errno.timedOut.rawValue)
XCTAssert(ECONNREFUSED == Errno.connectionRefused.rawValue)
XCTAssert(ELOOP == Errno.tooManySymbolicLinkLevels.rawValue)
XCTAssert(ENAMETOOLONG == Errno.fileNameTooLong.rawValue)
XCTAssert(EHOSTDOWN == Errno.hostIsDown.rawValue)
XCTAssert(EHOSTUNREACH == Errno.noRouteToHost.rawValue)
XCTAssert(ENOTEMPTY == Errno.directoryNotEmpty.rawValue)
#if SYSTEM_PACKAGE_DARWIN
XCTAssert(EPROCLIM == Errno.tooManyProcesses.rawValue)
#endif
XCTAssert(EUSERS == Errno.tooManyUsers.rawValue)
XCTAssert(EDQUOT == Errno.diskQuotaExceeded.rawValue)
XCTAssert(ESTALE == Errno.staleNFSFileHandle.rawValue)
#if SYSTEM_PACKAGE_DARWIN
XCTAssert(EBADRPC == Errno.rpcUnsuccessful.rawValue)
XCTAssert(ERPCMISMATCH == Errno.rpcVersionMismatch.rawValue)
XCTAssert(EPROGUNAVAIL == Errno.rpcProgramUnavailable.rawValue)
XCTAssert(EPROGMISMATCH == Errno.rpcProgramVersionMismatch.rawValue)
XCTAssert(EPROCUNAVAIL == Errno.rpcProcedureUnavailable.rawValue)
#endif
XCTAssert(ENOLCK == Errno.noLocks.rawValue)
XCTAssert(ENOSYS == Errno.noFunction.rawValue)
#if SYSTEM_PACKAGE_DARWIN
XCTAssert(EFTYPE == Errno.badFileTypeOrFormat.rawValue)
XCTAssert(EAUTH == Errno.authenticationError.rawValue)
XCTAssert(ENEEDAUTH == Errno.needAuthenticator.rawValue)
XCTAssert(EPWROFF == Errno.devicePowerIsOff.rawValue)
XCTAssert(EDEVERR == Errno.deviceError.rawValue)
#endif
XCTAssert(EOVERFLOW == Errno.overflow.rawValue)
#if SYSTEM_PACKAGE_DARWIN
XCTAssert(EBADEXEC == Errno.badExecutable.rawValue)
XCTAssert(EBADARCH == Errno.badCPUType.rawValue)
XCTAssert(ESHLIBVERS == Errno.sharedLibraryVersionMismatch.rawValue)
XCTAssert(EBADMACHO == Errno.malformedMachO.rawValue)
#endif
XCTAssert(ECANCELED == Errno.canceled.rawValue)
XCTAssert(EIDRM == Errno.identifierRemoved.rawValue)
XCTAssert(ENOMSG == Errno.noMessage.rawValue)
XCTAssert(EILSEQ == Errno.illegalByteSequence.rawValue)
#if SYSTEM_PACKAGE_DARWIN
XCTAssert(ENOATTR == Errno.attributeNotFound.rawValue)
#endif
XCTAssert(EBADMSG == Errno.badMessage.rawValue)
XCTAssert(EMULTIHOP == Errno.multiHop.rawValue)
XCTAssert(ENODATA == Errno.noData.rawValue)
XCTAssert(ENOLINK == Errno.noLink.rawValue)
XCTAssert(ENOSR == Errno.noStreamResources.rawValue)
XCTAssert(ENOSTR == Errno.notStream.rawValue)
XCTAssert(EPROTO == Errno.protocolError.rawValue)
XCTAssert(ETIME == Errno.timeout.rawValue)
XCTAssert(EOPNOTSUPP == Errno.notSupportedOnSocket.rawValue)
// From headers but not man page
XCTAssert(EWOULDBLOCK == Errno.wouldBlock.rawValue)
XCTAssert(ETOOMANYREFS == Errno.tooManyReferences.rawValue)
XCTAssert(EREMOTE == Errno.tooManyRemoteLevels.rawValue)
#if SYSTEM_PACKAGE_DARWIN
XCTAssert(ENOPOLICY == Errno.noSuchPolicy.rawValue)
#endif
XCTAssert(ENOTRECOVERABLE == Errno.notRecoverable.rawValue)
XCTAssert(EOWNERDEAD == Errno.previousOwnerDied.rawValue)
#if SYSTEM_PACKAGE_DARWIN
XCTAssert(EQFULL == Errno.outputQueueFull.rawValue)
XCTAssert(ELAST == Errno.lastErrnoValue.rawValue)
#endif
}
func testPatternMatching() {
func throwsEPERM() throws {
throw Errno.notPermitted
}
do {
try throwsEPERM()
} catch Errno.noSuchProcess {
XCTAssert(false)
} catch Errno.notPermitted {
// pass
} catch {
XCTAssert(false)
}
}
// TODO: `_code/_domain` for NSError bridging
// TODO: `description`
}
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