Andrey Breslav
50 lines
1.4 KiB
Plaintext
50 lines
1.4 KiB
Plaintext
//KT-235 Illegal assignment return type
|
|
// +JDK
|
|
|
|
namespace kt235
|
|
|
|
fun main(args: Array<String>) {
|
|
val array = MyArray()
|
|
val <!UNUSED_VARIABLE!>f<!> = { (): String =>
|
|
<!EXPECTED_TYPE_MISMATCH!>array[2] = 23<!> //error: Type mismatch: inferred type is Int (!!!) but String was expected
|
|
}
|
|
val <!UNUSED_VARIABLE!>g<!> = {(): String =>
|
|
var x = 1
|
|
<!EXPECTED_TYPE_MISMATCH!>x += 2<!> //no error, but it should be here
|
|
}
|
|
val <!UNUSED_VARIABLE!>h<!> = {(): String =>
|
|
var x = 1
|
|
<!EXPECTED_TYPE_MISMATCH!>x = 2<!> //the same
|
|
}
|
|
val array1 = MyArray1()
|
|
val <!UNUSED_VARIABLE!>i<!> = { (): String =>
|
|
<!EXPECTED_TYPE_MISMATCH!>array1[2] = 23<!>
|
|
}
|
|
|
|
val <!UNUSED_VARIABLE!>fi<!> = { (): Int =>
|
|
<!ASSIGNMENT_TYPE_MISMATCH!>array[2] = 23<!>
|
|
}
|
|
val <!UNUSED_VARIABLE!>gi<!> = {(): Int =>
|
|
var x = 1
|
|
<!ASSIGNMENT_TYPE_MISMATCH!>x += 21<!>
|
|
}
|
|
|
|
var m: MyNumber = MyNumber()
|
|
val <!UNUSED_VARIABLE!>a<!> = { (): MyNumber =>
|
|
<!UNUSED_CHANGED_VALUE!>m++<!>
|
|
}
|
|
}
|
|
|
|
class MyArray() {
|
|
fun get(<!UNUSED_PARAMETER!>i<!>: Int): Int = 1
|
|
fun set(<!UNUSED_PARAMETER!>i<!>: Int, <!UNUSED_PARAMETER!>value<!>: Int): Int = 1
|
|
}
|
|
|
|
class MyArray1() {
|
|
fun get(<!UNUSED_PARAMETER!>i<!>: Int): Int = 1
|
|
fun set(<!UNUSED_PARAMETER!>i<!>: Int, <!UNUSED_PARAMETER!>value<!>: Int) {}
|
|
}
|
|
|
|
class MyNumber() {
|
|
fun inc(): MyNumber = MyNumber()
|
|
} |