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[test] Test new fix-it for NSObject.hashValue overrides

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This commit is contained in:
Karoy Lorentey
2019-01-23 19:44:01 -08:00
parent df8eba480e
commit 6af814d76c
4 changed files with 35 additions and 3 deletions
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7
test/stdlib/NSObject-hashing.swift
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@@ -6,10 +6,13 @@
import ObjectiveC
class Foo: NSObject {
override var hashValue: Int { // expected-error {{overriding non-open property outside of its defining module}} expected-error {{overriding non-@objc declarations from extensions is not supported}}
override var hashValue: Int {
// expected-error@-1 {{'NSObject.hashValue' is not overridable; did you mean to override 'NSObject.hash'?}}
return 0
}
override func hash(into hasher: inout Hasher) { // expected-error {{overriding non-open instance method outside of its defining module}} expected-error {{overriding declarations in extensions is not supported}}
override func hash(into hasher: inout Hasher) {
// expected-error@-1 {{overriding non-open instance method outside of its defining module}}
// expected-error@-2 {{overriding declarations in extensions is not supported}}
}
}