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//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2023 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
// This test file has been translated from swift/test/Parse/noimplicitcopy_attr.swift
import XCTest
final class NoimplicitcopyAttrTests: ParserTestCase {
func testNoimplicitcopyAttr1() {
assertParse(
"""
f// RUN: %target-typecheck-verify-swift -parse -parse-stdlib -disable-availability-checking -verify-syntax-tree
"""
)
}
func testNoimplicitcopyAttr2() {
assertParse(
"""
import Swift
"""
)
}
func testNoimplicitcopyAttr3() {
assertParse(
"""
class Klass {}
"""
)
}
func testNoimplicitcopyAttr4() {
assertParse(
"""
func argumentsAndReturns(@_noImplicitCopy _ x: Klass) -> Klass {
return x
}
"""
)
}
func testNoimplicitcopyAttr5() {
assertParse(
"""
func letDecls(@_noImplicitCopy _ x: Klass) -> () {
@_noImplicitCopy let y: Klass = x
print(y)
}
"""
)
}
func testNoimplicitcopyAttr6() {
assertParse(
"""
func varDecls(@_noImplicitCopy _ x: Klass, @_noImplicitCopy _ x2: Klass) -> () {
@_noImplicitCopy var y: Klass = x
y = x2
print(y)
}
"""
)
}
func testNoimplicitcopyAttr7() {
assertParse(
"""
func getKlass() -> Builtin.NativeObject {
let k = Klass()
let b = Builtin.unsafeCastToNativeObject(k)
return Builtin.move(b)
}
"""
)
}
func testNoimplicitcopyAttr8() {
assertParse(
"""
@_noImplicitCopy var g: Builtin.NativeObject = getKlass()
@_noImplicitCopy let g2: Builtin.NativeObject = getKlass()
"""
)
}
}
|
