Files
kotlin-fork/compiler/testData/diagnostics/tests/generics/nullability/smartCastsValueArgument.fir.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

52 lines
1.0 KiB
Kotlin
Vendored

// !DIAGNOSTICS: -UNUSED_EXPRESSION -UNUSED_VARIABLE -UNUSED_PARAMETER -ASSIGNED_BUT_NEVER_ACCESSED_VARIABLE -UNUSED_VALUE
fun <T : CharSequence> bar1(x: T) {}
fun bar2(x: CharSequence) {}
fun bar3(x: String) {}
fun <T : CharSequence?> foo(x: T) {
var y1: CharSequence = ""
var y2: String = ""
if (x != null) {
if (x != null) {}
y1 = x
y2 = <!ASSIGNMENT_TYPE_MISMATCH!>x<!>
bar1(x)
bar1<CharSequence>(x)
bar2(x)
bar3(<!ARGUMENT_TYPE_MISMATCH!>x<!>)
}
if (x is String) {
y1 = x
y2 = x
bar1(x)
bar2(x)
bar3(x)
}
if (x is CharSequence) {
y1 = x
y2 = <!ASSIGNMENT_TYPE_MISMATCH!>x<!>
bar1(x)
bar2(x)
bar3(<!ARGUMENT_TYPE_MISMATCH!>x<!>)
}
if (1 == 1) {
val y = x!!
bar1(x)
bar1<CharSequence>(x)
bar2(x)
bar3(<!ARGUMENT_TYPE_MISMATCH!>x<!>)
bar1(y)
bar2(y)
bar3(<!ARGUMENT_TYPE_MISMATCH!>y<!>)
}
}