JVM_IR additional tests for indy lambda serialization

This commit is contained in:
Dmitry Petrov
2021-10-22 13:27:25 +03:00
committed by teamcityserver
parent 6e9cbf52b1
commit b03c9b6fc6
7 changed files with 134 additions and 4 deletions
@@ -0,0 +1,37 @@
// TARGET_BACKEND: JVM
// JVM_TARGET: 1.8
// SAM_CONVERSIONS: INDY
// FULL_JDK
// CHECK_BYTECODE_TEXT
// JVM_IR_TEMPLATES
// 4 java/lang/invoke/LambdaMetafactory
// FILE: sameInterfaceDifferentCapturedValues.kt
import java.io.*
fun box(): String {
val vo = "O"
val vk = "K"
val t1 = roundtrip(Sam { s -> s + vk }).get("O")
if (t1 != "OK") return "Failed: t1='$t1'"
val t2 = roundtrip(Sam { s -> vo + s + vk }).get("")
if (t2 != "OK") return "Failed: t2='$t2'"
return "OK"
}
fun <T> roundtrip(x: T): T {
val out1 = ByteArrayOutputStream()
ObjectOutputStream(out1).writeObject(x)
return ObjectInputStream(ByteArrayInputStream(out1.toByteArray())).readObject() as T
}
// FILE: Sam.java
import java.io.*;
public interface Sam extends Serializable {
String get(String s);
}