Files
kotlin-fork/compiler/testData/diagnostics/tests/regressions/kt328.kt
T
Mikhail Glukhikh fe13f39de9 Use of uninitialized variables in lambdas / object literals / local functions is forbidden now #KT-4475 Fixed
Local declarations CFA: variable initialization information before them is now taken into account
2015-11-17 18:21:09 +03:00

29 lines
856 B
Kotlin
Vendored

//KT-328 Local function in function literals cause exceptions
fun bar1() = {
<!TYPECHECKER_HAS_RUN_INTO_RECURSIVE_PROBLEM!>bar1()<!>
}
fun bar2() = {
fun foo2() = <!TYPECHECKER_HAS_RUN_INTO_RECURSIVE_PROBLEM!>bar2()<!>
}
//properties
//in a class
class A() {
val x = { <!TYPECHECKER_HAS_RUN_INTO_RECURSIVE_PROBLEM, UNINITIALIZED_VARIABLE!>x<!> }
}
//in a package
val x = { <!TYPECHECKER_HAS_RUN_INTO_RECURSIVE_PROBLEM, UNINITIALIZED_VARIABLE!>x<!> }
//KT-787 AssertionError on code 'val x = x'
val z = <!TYPECHECKER_HAS_RUN_INTO_RECURSIVE_PROBLEM, UNINITIALIZED_VARIABLE!>z<!>
//KT-329 Assertion failure on local function
fun block(f : () -> Unit) = f()
fun bar3() = block{ <!UNRESOLVED_REFERENCE!>foo3<!>() // <-- missing closing curly bracket
fun foo3() = block{ <!TYPECHECKER_HAS_RUN_INTO_RECURSIVE_PROBLEM!>bar3()<!> }<!SYNTAX!><!>