Files
kotlin-fork/compiler/testData/codegen/box/reflection/properties/declaredVsInheritedProperties.kt
T
Alexander Udalov c357967c2c JVM IR: generate Kotlin metadata
Introduce MetadataSource as a way to store the original descriptor for
any element (before any lowerings) and maintain it until the end of the
codegen where it's used in generating the metadata. Note that JVM
signatures written to the metadata are formed from the _resulting_
generated elements, not by mapping the original descriptors.

Some corner cases are not supported yet, namely properties declared in
companion objects, synthetic methods for property annotations,
JvmPackageName, etc.

 #KT-29119 Fixed
2019-02-19 16:37:47 +01:00

71 lines
1.9 KiB
Kotlin
Vendored

// TARGET_BACKEND: JVM
// WITH_REFLECT
// FILE: J.java
public class J {
public String publicMemberJ;
private String privateMemberJ;
public static String publicStaticJ;
private static String privateStaticJ;
}
// FILE: K.kt
import kotlin.reflect.*
import kotlin.reflect.full.*
import kotlin.test.assertEquals
open class K : J() {
public val publicMemberK: String = ""
private val privateMemberK: String = ""
public val Any.publicMemberExtensionK: String get() = ""
private val Any.privateMemberExtensionK: String get() = ""
}
class L : K()
fun Collection<KProperty<*>>.names(): Set<String> =
this.map { it.name }.toSet()
fun check(c: Collection<KProperty<*>>, names: Set<String>) {
assertEquals(names, c.names())
}
fun box(): String {
val j = J::class
check(j.staticProperties,
setOf("publicStaticJ", "privateStaticJ"))
check(j.declaredMemberProperties,
setOf("publicMemberJ", "privateMemberJ"))
check(j.declaredMemberExtensionProperties,
emptySet())
check(j.memberProperties, j.declaredMemberProperties.names())
check(j.memberExtensionProperties, emptySet())
val k = K::class
check(k.staticProperties,
emptySet())
check(k.declaredMemberProperties,
setOf("publicMemberK", "privateMemberK"))
check(k.declaredMemberExtensionProperties,
setOf("publicMemberExtensionK", "privateMemberExtensionK"))
check(k.memberProperties, setOf("publicMemberJ") + k.declaredMemberProperties.names())
check(k.memberExtensionProperties, k.declaredMemberExtensionProperties.names())
val l = L::class
check(l.staticProperties, emptySet())
check(l.declaredMemberProperties, emptySet())
check(l.declaredMemberExtensionProperties, emptySet())
check(l.memberProperties, setOf("publicMemberJ", "publicMemberK"))
check(l.memberExtensionProperties, setOf("publicMemberExtensionK"))
return "OK"
}