Files
kotlin-fork/compiler/testData/diagnostics/tests/controlFlowAnalysis/elvisNotProcessed.kt
T
2017-07-13 12:26:03 +03:00

38 lines
1018 B
Kotlin
Vendored

// See KT-8277
val v = { true } <!USELESS_ELVIS!>?: ( { true } <!USELESS_ELVIS_ON_LAMBDA_EXPRESSION!>?:<!> null!! )<!>
val w = if (true) {
{ true }
}
else {
{ true } <!USELESS_ELVIS_ON_LAMBDA_EXPRESSION!>?:<!> null!!
}
val ww = if (true) {
<!TYPE_MISMATCH!>{ true }<!> <!USELESS_ELVIS_ON_LAMBDA_EXPRESSION!>?:<!> null!!
}
else if (true) {
<!TYPE_MISMATCH!>{ true }<!> <!USELESS_ELVIS_ON_LAMBDA_EXPRESSION!>?:<!> null!!
}
else {
null!!
}
val <!IMPLICIT_NOTHING_PROPERTY_TYPE!>n<!> = null ?: (null ?: <!TYPE_MISMATCH!>{ true }<!>)
fun l(): (() -> Boolean)? = null
val b = null ?: ( l() ?: false)
val bb = null ?: ( l() ?: null!!)
val bbb = null ?: ( l() <!USELESS_ELVIS_RIGHT_IS_NULL!>?: null<!>)
val bbbb = ( l() <!USELESS_ELVIS_RIGHT_IS_NULL!>?: null<!>) ?: ( l() <!USELESS_ELVIS_RIGHT_IS_NULL!>?: null<!>)
fun f(x : Long?): Long {
var a = x ?: (<!TYPE_MISMATCH!>fun() {}<!> <!USELESS_ELVIS!>?: <!TYPE_MISMATCH!>fun() {}<!><!>)
return <!DEBUG_INFO_ELEMENT_WITH_ERROR_TYPE!>a<!>
}