[tests] Add new (and refactor existing) tests for @SubclassOptInRequired

KT-54617
This commit is contained in:
Stanislav Ruban
2023-05-22 17:31:37 +03:00
committed by Space Team
parent 833edfb209
commit e6d5df18b8
21 changed files with 672 additions and 652 deletions
@@ -0,0 +1,32 @@
// FIR_IDENTICAL
@RequiresOptIn
annotation class ApiMarker
@SubclassOptInRequired(ApiMarker::class)
open class OpenKlass
@SubclassOptInRequired(ApiMarker::class)
abstract class AbstractKlass
@SubclassOptInRequired(ApiMarker::class)
interface Interface
class OuterKlass {
@SubclassOptInRequired(ApiMarker::class)
open class NestedOpenKlass
@SubclassOptInRequired(ApiMarker::class)
abstract class NestedAbstractKlass
@SubclassOptInRequired(ApiMarker::class)
interface NestedInterface
@SubclassOptInRequired(ApiMarker::class)
open inner class InnerOpenKlass
@SubclassOptInRequired(ApiMarker::class)
abstract inner class InnerAbstractKlass
}
@@ -0,0 +1,99 @@
// FIR_IDENTICAL
@RequiresOptIn
annotation class ApiMarker
// final classes are not valid targets for @SubclassOptInRequired
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
class Klass
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
data class DataKlass(val arg: Int)
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
@JvmInline value class ValueKlass(val arg: Int)
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
annotation class AnnotationKlass
// functional interface is not a valid target for @SubclassOptInRequired
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
fun interface FunctionalInterface { fun func() }
// enum classes and objects are not valid targets for @SubclassOptInRequired
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
enum class EnumKlass { ENTRY }
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
object Objekt
// sealed classifiers are not valid targets for @SubclassOptInRequired
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
sealed class SealedKlass
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
sealed interface SealedInterface
// local classes are not valid targets for @SubclassOptInRequired
fun foo() {
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
open class LocalOpenKlass
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
abstract class LocalAbstractKlass
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
class LocalKlass
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
data class LocalDataKlass(val arg: Int)
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
object {}
}
class OuterKlass {
// final classes are not valid targets for @SubclassOptInRequired
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
class NestedKlass
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
inner class InnerKlass
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
data class NestedDataKlass(val arg: Int)
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
@JvmInline value class NestedValueKlass(val arg: Int)
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
annotation class NestedAnnotationKlass
// functional interface is not a valid target for @SubclassOptInRequired
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
fun interface NestedFunctionalInterface { fun func() }
// enum classes and objects are not valid targets for @SubclassOptInRequired
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
enum class NestedEnumKlass { ENTRY }
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
object NestedObjekt
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
companion object
// sealed classifiers are not valid targets for @SubclassOptInRequired
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
sealed class NestedSealedKlass
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(ApiMarker::class)<!>
sealed interface NestedSealedInterface
}
@@ -0,0 +1,31 @@
// FIR_IDENTICAL
@RequiresOptIn
annotation class ApiMarker
@SubclassOptInRequired(ApiMarker::class)
interface Interface
fun foo() {
// error: inheriting Interface requires an explicit opt-in
open class LocalOpenKlassA: <!OPT_IN_USAGE_ERROR!>Interface<!>
abstract class LocalAbstractKlassA: <!OPT_IN_USAGE_ERROR!>Interface<!>
class LocalKlassA: <!OPT_IN_USAGE_ERROR!>Interface<!>
data class LocalDataKlassA(val arg: Int): <!OPT_IN_USAGE_ERROR!>Interface<!>
object: <!OPT_IN_USAGE_ERROR!>Interface<!> {}
// opt-in is present, no errors
@OptIn(ApiMarker::class) open class LocalOpenKlassB: Interface
@OptIn(ApiMarker::class) abstract class LocalAbstractKlassB: Interface
@OptIn(ApiMarker::class) class LocalKlassB: Interface
@OptIn(ApiMarker::class) data class LocalDataKlassB(val arg: Int): Interface
@OptIn(ApiMarker::class) object: Interface {}
// requiring to opt-in into local classifiers works as well
// (even though it doesn't make that much sense)
@ApiMarker open class LocalOpenKlassC: Interface
@ApiMarker abstract class LocalAbstractKlassC: Interface
@ApiMarker class LocalKlassC: Interface
@ApiMarker data class LocalDataKlassC(val arg: Int): Interface
@ApiMarker object: Interface {}
}
@@ -0,0 +1,18 @@
// FIR_IDENTICAL
@RequiresOptIn
annotation class ApiMarker
@ApiMarker
interface I1
@SubclassOptInRequired(ApiMarker::class)
interface I2
// SubclassOptInRequired can only fix the error from I2
@SubclassOptInRequired(ApiMarker::class)
interface Impl1: <!OPT_IN_USAGE_ERROR!>I1<!>, I2
// the order of I1 and I2 shouldn't matter
@SubclassOptInRequired(ApiMarker::class)
interface Impl2: I2, <!OPT_IN_USAGE_ERROR!>I1<!>
@@ -0,0 +1,6 @@
// FIR_IDENTICAL
annotation class DummyAnnotation
<!OPT_IN_ARGUMENT_IS_NOT_MARKER!>@SubclassOptInRequired(DummyAnnotation::class)<!>
open class IncorrectSubclassOptInArgumentMarker
@@ -0,0 +1,22 @@
// FIR_IDENTICAL
@RequiresOptIn
annotation class ApiMarker
@ApiMarker
class UnstableKlassApi
open class UnstableFunctionApi {
@ApiMarker
open fun overridableFunction() {}
}
@SubclassOptInRequired(ApiMarker::class)
open class NotFullyOptedIntoApiMarker: UnstableFunctionApi() {
init {
// usage is unstable, error is reported even despite SubclassOptInRequired
<!OPT_IN_USAGE_ERROR!>UnstableKlassApi<!>()
}
// usage is unstable, error is reported even despite SubclassOptInRequired
override fun <!OPT_IN_OVERRIDE_ERROR!>overridableFunction<!>() {}
}
@@ -0,0 +1,34 @@
// FIR_IDENTICAL
@RequiresOptIn
annotation class ApiMarker
@SubclassOptInRequired(ApiMarker::class)
abstract class AbstractKlassOptInApi
// no opt-in: diagnostic reported
abstract class AbstractKlassOptInApiInheritorA: <!OPT_IN_USAGE_ERROR!>AbstractKlassOptInApi<!>()
// opt-in present: no diagnostic, opt-in isn't propagated
@OptIn(ApiMarker::class)
abstract class AbstractKlassOptInApiInheritorB: AbstractKlassOptInApi()
// inheritance opt-in required: no diagnostic, opt-in is propagated
@SubclassOptInRequired(ApiMarker::class)
abstract class AbstractKlassOptInApiInheritorC: AbstractKlassOptInApi()
// full opt-in required: no diagnostic, stricter opt-in is propagated
@ApiMarker
abstract class AbstractKlassOptInApiInheritorD: AbstractKlassOptInApi()
abstract class AbstractKlassOptInApiInheritorE: AbstractKlassOptInApiInheritorB() // inheritance opt-in isn't propagated
abstract class AbstractKlassOptInApiInheritorF: <!OPT_IN_USAGE_ERROR!>AbstractKlassOptInApiInheritorC<!>() // inheritance opt-in is propagated
abstract class AbstractKlassOptInApiInheritorG: <!OPT_IN_USAGE_ERROR!>AbstractKlassOptInApiInheritorD<!>() // inheritance opt-in is propagated
fun useSiteTestAbstractClasses(
o: AbstractKlassOptInApi, // usage opt-in isn't required
b: AbstractKlassOptInApiInheritorB, // usage opt-in isn't required
c: AbstractKlassOptInApiInheritorC, // usage opt-in isn't required
d: <!OPT_IN_USAGE_ERROR!>AbstractKlassOptInApiInheritorD<!>, // usage opt-in is required
e: AbstractKlassOptInApiInheritorE // usage opt-in isn't required
) {}
@@ -0,0 +1,12 @@
// FIR_IDENTICAL
@RequiresOptIn
annotation class ApiMarker
@SubclassOptInRequired(ApiMarker::class)
interface ToBeInheritedByDelegation
open class InheritingByDelegationA(arg: ToBeInheritedByDelegation): <!OPT_IN_USAGE_ERROR!>ToBeInheritedByDelegation<!> by arg
@SubclassOptInRequired(ApiMarker::class)
open class InheritingByDelegationB(arg: ToBeInheritedByDelegation): ToBeInheritedByDelegation by arg
@@ -0,0 +1,34 @@
// FIR_IDENTICAL
@RequiresOptIn
annotation class ApiMarker
@SubclassOptInRequired(ApiMarker::class)
interface InterfaceOptInApi
// no opt-in: diagnostic reported
interface InterfaceOptInApiInheritorA: <!OPT_IN_USAGE_ERROR!>InterfaceOptInApi<!>
// opt-in present: no diagnostic, opt-in isn't propagated
@OptIn(ApiMarker::class)
interface InterfaceOptInApiInheritorB: InterfaceOptInApi
// inheritance opt-in required: no diagnostic, opt-in is propagated
@SubclassOptInRequired(ApiMarker::class)
interface InterfaceOptInApiInheritorC: InterfaceOptInApi
// full opt-in required: no diagnostic, stricter opt-in is propagated
@ApiMarker
interface InterfaceOptInApiInheritorD: InterfaceOptInApi
interface InterfaceOptInApiInheritorE: InterfaceOptInApiInheritorB // inheritance opt-in isn't propagated
interface InterfaceOptInApiInheritorF: <!OPT_IN_USAGE_ERROR!>InterfaceOptInApiInheritorC<!> // inheritance opt-in is propagated
interface InterfaceOptInApiInheritorG: <!OPT_IN_USAGE_ERROR!>InterfaceOptInApiInheritorD<!> // inheritance opt-in is propagated
fun useSiteTestInterfaces(
o: InterfaceOptInApi, // usage opt-in isn't required
b: InterfaceOptInApiInheritorB, // usage opt-in isn't required
c: InterfaceOptInApiInheritorC, // usage opt-in isn't required
d: <!OPT_IN_USAGE_ERROR!>InterfaceOptInApiInheritorD<!>, // usage opt-in is required
e: InterfaceOptInApiInheritorE // usage opt-in isn't required
) {}
@@ -0,0 +1,34 @@
// FIR_IDENTICAL
@RequiresOptIn
annotation class ApiMarker
@SubclassOptInRequired(ApiMarker::class)
open class OpenKlassOptInApi
// no opt-in: diagnostic reported
open class OpenKlassOptInApiInheritorA: <!OPT_IN_USAGE_ERROR!>OpenKlassOptInApi<!>()
// opt-in present: no diagnostic, opt-in isn't propagated
@OptIn(ApiMarker::class)
open class OpenKlassOptInApiInheritorB: OpenKlassOptInApi()
// inheritance opt-in required: no diagnostic, opt-in is propagated
@SubclassOptInRequired(ApiMarker::class)
open class OpenKlassOptInApiInheritorC: OpenKlassOptInApi()
// full opt-in required: no diagnostic, stricter opt-in is propagated
@ApiMarker
open class OpenKlassOptInApiInheritorD: OpenKlassOptInApi()
open class OpenKlassOptInApiInheritorE: OpenKlassOptInApiInheritorB() // inheritance opt-in isn't propagated
open class OpenKlassOptInApiInheritorF: <!OPT_IN_USAGE_ERROR!>OpenKlassOptInApiInheritorC<!>() // inheritance opt-in is propagated
open class OpenKlassOptInApiInheritorG: <!OPT_IN_USAGE_ERROR!>OpenKlassOptInApiInheritorD<!>() // inheritance opt-in is propagated
fun useSiteTestOpenClasses() {
OpenKlassOptInApi() // usage opt-in isn't required
OpenKlassOptInApiInheritorB() // usage opt-in isn't required
OpenKlassOptInApiInheritorC() // usage opt-in isn't required
<!OPT_IN_USAGE_ERROR!>OpenKlassOptInApiInheritorD<!>() // usage opt-in is required
OpenKlassOptInApiInheritorE() // usage opt-in isn't required
}
@@ -1,102 +0,0 @@
// FIR_IDENTICAL
@RequiresOptIn
annotation class Marker
// Error!
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(Marker::class)<!>
class Final
// Error!
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(Marker::class)<!>
sealed class SealedClass {
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(Marker::class)<!>
object O : SealedClass()
}
// Error!
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(Marker::class)<!>
sealed interface SealedInterface
// Error!
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(Marker::class)<!>
fun interface FunInterface {
fun doIt()
}
sealed class Normal
// Ok!
@SubclassOptInRequired(Marker::class)
open class NormalOpen : Normal()
// Ok!
@SubclassOptInRequired(Marker::class)
abstract class NormalAbstract : Normal()
// Error!
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(Marker::class)<!>
sealed class ErrorSealed : Normal()
// Error!
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(Marker::class)<!>
class ErrorFinal : Normal()
// Ok!
@SubclassOptInRequired(Marker::class)
abstract class Abstract
// Error! Should be replaced with OptIn
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(Marker::class)<!>
class Derived1 : Abstract()
// Ok!
@OptIn(Marker::class)
class Derived2 : Abstract()
// Error!
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(Marker::class)<!>
object Obj
// Error!
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(Marker::class)<!>
enum class E1 {
FIRST;
}
enum class E2 {
// Error!
<!WRONG_ANNOTATION_TARGET!>@SubclassOptInRequired(Marker::class)<!>
SECOND;
}
// Error!
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(Marker::class)<!>
annotation class A
// Local stuff
fun foo() {
// Error!
val v = <!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(Marker::class)<!> object : Any() {
}
// Error!
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(Marker::class)<!>
open class OpenLocal
// Ok!
@OptIn(Marker::class)
class DerivedLocal : OpenLocal()
// Error!
<!SUBCLASS_OPT_IN_INAPPLICABLE!>@SubclassOptInRequired(Marker::class)<!>
class Local
}
// Common rules with OptIn
annotation class Simple
// Error! Opt-in marker required
<!OPT_IN_ARGUMENT_IS_NOT_MARKER!>@SubclassOptInRequired(Simple::class)<!>
open class Some
@@ -1,169 +0,0 @@
package
public fun foo(): kotlin.Unit
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public final annotation class A : kotlin.Annotation {
public constructor A()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public abstract class Abstract {
public constructor Abstract()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public final class Derived1 : Abstract {
public constructor Derived1()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.OptIn(markerClass = {Marker::class}) public final class Derived2 : Abstract {
public constructor Derived2()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public final enum class E1 : kotlin.Enum<E1> {
enum entry FIRST
private constructor E1()
@kotlin.internal.IntrinsicConstEvaluation public final override /*1*/ /*fake_override*/ val name: kotlin.String
public final override /*1*/ /*fake_override*/ val ordinal: kotlin.Int
protected final override /*1*/ /*fake_override*/ fun clone(): kotlin.Any
public final override /*1*/ /*fake_override*/ fun compareTo(/*0*/ other: E1): kotlin.Int
public final override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
protected/*protected and package*/ final override /*1*/ /*fake_override*/ /*isHiddenForResolutionEverywhereBesideSupercalls*/ fun finalize(): kotlin.Unit
public final override /*1*/ /*fake_override*/ /*isHiddenForResolutionEverywhereBesideSupercalls*/ fun getDeclaringClass(): java.lang.Class<E1!>!
public final override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
// Static members
public final /*synthesized*/ val entries: kotlin.enums.EnumEntries<E1>
public final /*synthesized*/ fun valueOf(/*0*/ value: kotlin.String): E1
public final /*synthesized*/ fun values(): kotlin.Array<E1>
}
public final enum class E2 : kotlin.Enum<E2> {
@kotlin.SubclassOptInRequired(markerClass = Marker::class) enum entry SECOND
private constructor E2()
@kotlin.internal.IntrinsicConstEvaluation public final override /*1*/ /*fake_override*/ val name: kotlin.String
public final override /*1*/ /*fake_override*/ val ordinal: kotlin.Int
protected final override /*1*/ /*fake_override*/ fun clone(): kotlin.Any
public final override /*1*/ /*fake_override*/ fun compareTo(/*0*/ other: E2): kotlin.Int
public final override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
protected/*protected and package*/ final override /*1*/ /*fake_override*/ /*isHiddenForResolutionEverywhereBesideSupercalls*/ fun finalize(): kotlin.Unit
public final override /*1*/ /*fake_override*/ /*isHiddenForResolutionEverywhereBesideSupercalls*/ fun getDeclaringClass(): java.lang.Class<E2!>!
public final override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
// Static members
public final /*synthesized*/ val entries: kotlin.enums.EnumEntries<E2>
public final /*synthesized*/ fun valueOf(/*0*/ value: kotlin.String): E2
public final /*synthesized*/ fun values(): kotlin.Array<E2>
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public final class ErrorFinal : Normal {
public constructor ErrorFinal()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public sealed class ErrorSealed : Normal {
protected constructor ErrorSealed()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public final class Final {
public constructor Final()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public fun interface FunInterface {
public abstract fun doIt(): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.RequiresOptIn public final annotation class Marker : kotlin.Annotation {
public constructor Marker()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public sealed class Normal {
protected constructor Normal()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public abstract class NormalAbstract : Normal {
public constructor NormalAbstract()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public open class NormalOpen : Normal {
public constructor NormalOpen()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public object Obj {
private constructor Obj()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public sealed class SealedClass {
protected constructor SealedClass()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public object O : SealedClass {
private constructor O()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public sealed interface SealedInterface {
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public final annotation class Simple : kotlin.Annotation {
public constructor Simple()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Simple::class) public open class Some {
public constructor Some()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@@ -1,51 +0,0 @@
// FIR_IDENTICAL
@RequiresOptIn
annotation class Marker
@SubclassOptInRequired(Marker::class)
open class Base
@Marker
class DerivedFirst : Base()
@OptIn(Marker::class)
class DerivedSecond : Base()
@SubclassOptInRequired(Marker::class)
open class DerivedThird : Base()
open class DerivedFourth : <!OPT_IN_USAGE_ERROR!>Base<!>()
class GrandDerivedThird : <!OPT_IN_USAGE_ERROR!>DerivedThird<!>()
// Question: should we have an error also here?
class GrandDerivedFourth : DerivedFourth()
@Marker
open class Marked
@SubclassOptInRequired(Marker::class)
open class DerivedMarked : <!OPT_IN_USAGE_ERROR!>Marked<!>()
fun test() {
val b = Base()
val d1 = <!OPT_IN_USAGE_ERROR!>DerivedFirst<!>()
val d2 = DerivedSecond()
val d3 = DerivedThird()
val d4 = DerivedFourth()
}
fun test2(b: Base, g: Generic<Base>) {
object : <!OPT_IN_USAGE_ERROR!>Base<!>() {}
}
open class Generic<T>
class DerivedGeneric : Generic<Base>()
@SubclassOptInRequired(Marker::class)
interface BaseInterface
interface DerivedInterface : <!OPT_IN_USAGE_ERROR!>BaseInterface<!>
class Delegated(val bi: BaseInterface) : <!OPT_IN_USAGE_ERROR!>BaseInterface<!> by bi
@@ -1,108 +0,0 @@
package
public fun test(): kotlin.Unit
public fun test2(/*0*/ b: Base, /*1*/ g: Generic<Base>): kotlin.Unit
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public open class Base {
public constructor Base()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public interface BaseInterface {
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public final class Delegated : BaseInterface {
public constructor Delegated(/*0*/ bi: BaseInterface)
public final val bi: BaseInterface
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@Marker public final class DerivedFirst : Base {
public constructor DerivedFirst()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class DerivedFourth : Base {
public constructor DerivedFourth()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public final class DerivedGeneric : Generic<Base> {
public constructor DerivedGeneric()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public interface DerivedInterface : BaseInterface {
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public open class DerivedMarked : Marked {
public constructor DerivedMarked()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.OptIn(markerClass = {Marker::class}) public final class DerivedSecond : Base {
public constructor DerivedSecond()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public open class DerivedThird : Base {
public constructor DerivedThird()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class Generic</*0*/ T> {
public constructor Generic</*0*/ T>()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public final class GrandDerivedFourth : DerivedFourth {
public constructor GrandDerivedFourth()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public final class GrandDerivedThird : DerivedThird {
public constructor GrandDerivedThird()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@Marker public open class Marked {
public constructor Marked()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.RequiresOptIn public final annotation class Marker : kotlin.Annotation {
public constructor Marker()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@@ -1,64 +0,0 @@
// FIR_IDENTICAL
@RequiresOptIn
annotation class Marker
@Marker
interface I1
@SubclassOptInRequired(Marker::class)
interface I2
// Should not be enough, and should not depend on the order of I1, I2
@SubclassOptInRequired(Marker::class)
interface Impl1 : <!OPT_IN_USAGE_ERROR!>I1<!>, I2
@SubclassOptInRequired(Marker::class)
interface Impl2 : I2, <!OPT_IN_USAGE_ERROR!>I1<!>
@Marker
class C
open class D {
@Marker
open fun bar() {}
@Marker
open fun baz() {}
}
@SubclassOptInRequired(Marker::class)
open class E : D() {
init {
val c = <!OPT_IN_USAGE_ERROR!>C<!>()
D().<!OPT_IN_USAGE_ERROR!>bar<!>()
}
fun foo() {
val c = <!OPT_IN_USAGE_ERROR!>C<!>()
bar() // Error is not needed here (already reported on 'fun bar' declaration)
<!OPT_IN_USAGE_ERROR!>baz<!>()
}
override fun <!OPT_IN_OVERRIDE_ERROR!>bar<!>() {
}
@Marker
override fun baz() {
}
}
@SubclassOptInRequired(Marker::class)
interface Foo {
fun foo() = Unit
}
<!NOTHING_TO_INLINE!>inline<!> fun inlineFoo() {
object : <!OPT_IN_USAGE_ERROR!>Foo<!> { }
}
fun test() {
// call site
inlineFoo()
}
@@ -1,68 +0,0 @@
package
public inline fun inlineFoo(): kotlin.Unit
public fun test(): kotlin.Unit
@Marker public final class C {
public constructor C()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
public open class D {
public constructor D()
@Marker public open fun bar(): kotlin.Unit
@Marker public open fun baz(): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public open class E : D {
public constructor E()
public open override /*1*/ fun bar(): kotlin.Unit
@Marker public open override /*1*/ fun baz(): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public final fun foo(): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public interface Foo {
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open fun foo(): kotlin.Unit
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@Marker public interface I1 {
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public interface I2 {
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public interface Impl1 : I1, I2 {
public open override /*2*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*2*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*2*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.SubclassOptInRequired(markerClass = Marker::class) public interface Impl2 : I2, I1 {
public open override /*2*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*2*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*2*/ /*fake_override*/ fun toString(): kotlin.String
}
@kotlin.RequiresOptIn public final annotation class Marker : kotlin.Annotation {
public constructor Marker()
public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
}