Files
kotlin-fork/compiler/testData/diagnostics/tests/generics/nullability/smartCastsOnThis.kt
T
Denis.Zharkov 2ecba6ac39 Remove WITH_NEW_INFERENCE directive from all tests
This directive anyway does not make test run twice with OI, and with NI
It only once run the test with specific settings (// LANGUAGE)
and ignores irrelevant (OI or NI tags)
2021-05-25 13:28:26 +03:00

36 lines
1.0 KiB
Kotlin
Vendored

// !DIAGNOSTICS: -UNUSED_EXPRESSION,-UNUSED_VARIABLE
fun <T : CharSequence?> T.bar1() {}
fun CharSequence?.bar2() {}
fun <T : CharSequence> T.bar3() {}
fun CharSequence.bar4() {}
fun <T : String?> T.foo() {
if (this != null) {
if (<!SENSELESS_COMPARISON!>this != null<!>) {}
<!DEBUG_INFO_IMPLICIT_RECEIVER_SMARTCAST{NI}!>length<!>
this<!UNNECESSARY_SAFE_CALL!>?.<!>length
<!DEBUG_INFO_IMPLICIT_RECEIVER_SMARTCAST{NI}!>bar1<!>()
bar2()
<!DEBUG_INFO_IMPLICIT_RECEIVER_SMARTCAST{NI}, TYPE_INFERENCE_UPPER_BOUND_VIOLATED{OI}!>bar3<!>()
<!DEBUG_INFO_IMPLICIT_RECEIVER_SMARTCAST{NI}!>bar4<!>()
this<!UNNECESSARY_SAFE_CALL!>?.<!>bar1()
}
<!UNSAFE_CALL!>length<!>
if (this is String) {
<!DEBUG_INFO_IMPLICIT_RECEIVER_SMARTCAST!>length<!>
this<!UNNECESSARY_SAFE_CALL!>?.<!>length
<!DEBUG_INFO_IMPLICIT_RECEIVER_SMARTCAST{NI}!>bar1<!>()
bar2()
<!DEBUG_INFO_IMPLICIT_RECEIVER_SMARTCAST{NI}, TYPE_INFERENCE_UPPER_BOUND_VIOLATED{OI}!>bar3<!>()
}
}