Files
kotlin-fork/compiler/testData/codegen/box/specialBuiltins/bridgeNotEmptyMap.kt
T
Mikhail Glukhikh e7e80be34a [FIR2IR] Populate overridden symbols even for !isOverride
Before this commit we considered !isOverride as a sign that
function / field / accessor has no overridden symbols.
However, it's false for deserialized, because isOverride
is always false there.

This commit fixes 68 BB tests but breaks 25 BB tests (not yet muted)
2020-05-14 13:40:36 +03:00

37 lines
1.3 KiB
Kotlin
Vendored

// IGNORE_BACKEND: JS
private object NotEmptyMap : MutableMap<Any, Int> {
override fun containsKey(key: Any): Boolean = true
override fun containsValue(value: Int): Boolean = true
// non-special bridges get(Object)Integer -> get(Object)I
override fun get(key: Any): Int = 1
override fun remove(key: Any): Int = 1
override val size: Int get() = 0
override fun isEmpty(): Boolean = true
override fun put(key: Any, value: Int): Int? = throw UnsupportedOperationException()
override fun putAll(from: Map<out Any, Int>): Unit = throw UnsupportedOperationException()
override fun clear(): Unit = throw UnsupportedOperationException()
override val entries: MutableSet<MutableMap.MutableEntry<Any, Int>> get() = null!!
override val keys: MutableSet<Any> get() = null!!
override val values: MutableCollection<Int> get() = null!!
}
fun box(): String {
val n = NotEmptyMap as MutableMap<Any?, Any?>
if (n.get(null) != null) return "fail 1"
if (n.containsKey(null)) return "fail 2"
if (n.containsValue(null)) return "fail 3"
if (n.remove(null) != null) return "fail 4"
if (n.get(1) == null) return "fail 5"
if (!n.containsKey("")) return "fail 6"
if (!n.containsValue(3)) return "fail 7"
if (n.remove("") == null) return "fail 8"
return "OK"
}