Files
kotlin-fork/compiler/testData/diagnostics/tests/smartCasts/varnotnull/unnecessaryWithMap.kt
T
2021-05-25 13:28:27 +03:00

20 lines
695 B
Kotlin
Vendored

fun create(): Map<String, String> = null!!
operator fun <K, V> Map<K, V>.iterator(): Iterator<Map.Entry<K, V>> = null!!
operator fun <K, V> Map.Entry<K, V>.component1() = key
operator fun <K, V> Map.Entry<K, V>.component2() = value
class MyClass {
private var m: Map<String, String>? = null
fun foo(): Int {
var res = 0
m = create()
// See KT-7428
for ((k, v) in <!SMARTCAST_IMPOSSIBLE!>m<!>)
res += (<!DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE!>k<!>.<!DEBUG_INFO_MISSING_UNRESOLVED!>length<!> <!DEBUG_INFO_MISSING_UNRESOLVED!>+<!> <!DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE!>v<!>.<!DEBUG_INFO_MISSING_UNRESOLVED!>length<!>)
return res
}
}