 import Foundation
 import Darwin
 
-// var ObjCFailableInitTestSuite = TestSuite("ObjCFailableInit")
+var DeprecatedObjCInferenceTestSuite = TestSuite("DeprecatedObjCInferenceTestSuite")
 
 class MyClass : NSObject {
   func foo() { }

let fooSel = "foo"
let barSel = "bar"

// CHECK_NOTHING: ---Begin 
// CHECK_WARNINGS: ---Begin 
// CHECK_CRASH: ---Begin 
fputs("---Begin\n", stderr)

// CHECK_WARNINGS: ***Swift runtime: entrypoint -[a.MyClass foo] generated by implicit @objc inference is deprecated and will be removed in Swift 4
// CHECK_CRASH: ***Swift runtime: entrypoint -[a.MyClass foo] generated by implicit @objc inference is deprecated and will be removed in Swift 4
x.perform(Selector(fooSel))

// CHECK_WARNINGS: ***Swift runtime: entrypoint +[a.MyClass bar] generated by implicit @objc inference is deprecated and will be removed in Swift 4
type(of: x).perform(Selector(barSel))

// CHECK_NOTHING-NEXT: ---End 
// CHECK_WARNINGS: ---End 
// CHECK_CRASH-NOT: ---End
fputs("---End\n", stderr)

// RUN: rm -rf %t  &&  mkdir -p %t
// RUN: %target-build-swift %s -o %t/a.out
// RUN: %target-run %t/a.out 2>&1 | %FileCheck %s -check-prefix=CHECK_NOTHING
// RUN: env SWIFT_DEBUG_IMPLICIT_OBJC_ENTRYPOINT=0 SIMCTL_CHILD_SWIFT_DEBUG_IMPLICIT_OBJC_ENTRYPOINT=0 %target-run %t/a.out 2>&1 | %FileCheck %s -check-prefix=CHECK_NOTHING

// RUN: env SWIFT_DEBUG_IMPLICIT_OBJC_ENTRYPOINT=1 SIMCTL_CHILD_SWIFT_DEBUG_IMPLICIT_OBJC_ENTRYPOINT=2 %target-run %t/a.out > %t/level1.log 2>&1
// RUN: %FileCheck %s -check-prefix=CHECK_WARNINGS < %t/level1.log

// RUN: env SWIFT_DEBUG_IMPLICIT_OBJC_ENTRYPOINT=2 SIMCTL_CHILD_SWIFT_DEBUG_IMPLICIT_OBJC_ENTRYPOINT=2 %target-run %t/a.out > %t/level2.log 2>&1
// RUN: %FileCheck %s -check-prefix=CHECK_WARNINGS < %t/level2.log

// RUN: SWIFT_DEBUG_IMPLICIT_OBJC_ENTRYPOINT=3 SIMCTL_CHILD_SWIFT_DEBUG_IMPLICIT_OBJC_ENTRYPOINT=3 %target-run %t/a.out -expect-crash > %t/level3.log 2>&1
// RUN: %FileCheck %s -check-prefix=CHECK_CRASH < %t/level3.log

// REQUIRES: executable_test
