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70a0564560
It fails with enabled OSSA modules and when run in optimize mode. The problem is that TestErrorDomain (a NSString pointer) is null, but it's not imported as Optional<NSString>. rdar://143681997
90 lines
1.9 KiB
Swift
90 lines
1.9 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: %target-clang %S/Inputs/enum-error.m -c -o %t/enum-error.o
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// RUN: %target-build-swift -import-objc-header %S/Inputs/enum-error.h -Xlinker %t/enum-error.o %s -o %t/a.out
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// RUN: %target-codesign %t/a.out
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// RUN: %target-run %t/a.out | %FileCheck %s
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// REQUIRES: executable_test
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// REQUIRES: OS=macosx
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import Foundation
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func printErrorCode(_ err: TestError.Code) {
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switch (err) {
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case .TENone:
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print("TestError: TENone")
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break
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case .TEOne:
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print("TestError: TEOne")
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break
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case .TETwo:
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print("TestError: TETwo")
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break
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}
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}
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func printError(_ err: TestError) {
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switch (err.code) {
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case .TENone:
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print("TestError: TENone")
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break
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case .TEOne:
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print("TestError: TEOne")
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break
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case .TETwo:
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print("TestError: TETwo")
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break
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}
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}
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func testError() {
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let terr = getErr()
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switch (terr) { case .TENone, .TEOne, .TETwo: break } // ok
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printErrorCode(terr)
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// CHECK: TestError: TEOne
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do {
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throw TestError(.TETwo)
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} catch let error as TestError {
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printError(error)
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// CHECK-NEXT: TestError: TETwo
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} catch {
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assert(false)
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}
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// TODO: re-enable this test once rdar://143681997 is fixed.
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// The problem is that TestErrorDomain (a NSString pointer) is null, but it's not imported as Optional<NSString>.
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/*
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do {
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throw NSError(domain: TestErrorDomain,
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code: Int(TestError.TENone.rawValue),
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userInfo: nil)
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} catch let error as TestError {
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printError(error)
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// TODO: when re-enabling this test change back to CHECK-NEXT
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// CHECK-NOT: TestError: TENone
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} catch _ as NSError {
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print("nserror")
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} catch {
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assert(false)
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}
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*/
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do {
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enum LocalError : Error { case Err }
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throw LocalError.Err
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} catch let error as TestError {
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printError(error)
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} catch {
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print("other error found")
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// CHECK-NEXT: other error found
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}
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}
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testError()
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