Files
kotlin-fork/compiler/testData/diagnostics/tests/BinaryCallsOnNullableValues.kt
T
Dmitry Petrov 0fa2c54ae8 Identity comparison for primitives is deprecated (warning).
Identity comparison for primitive vs non-primitive is a warning (due to implicit boxing).
2016-12-20 11:00:58 +03:00

31 lines
1.1 KiB
Kotlin
Vendored

class A() {
override fun equals(other : Any?) : Boolean = false
}
fun f(): Unit {
var x: Int? = <!VARIABLE_WITH_REDUNDANT_INITIALIZER!>1<!>
x = null
<!DEBUG_INFO_CONSTANT!>x<!> + 1
<!DEBUG_INFO_CONSTANT!>x<!> <!INFIX_MODIFIER_REQUIRED!>plus<!> 1
<!DEBUG_INFO_CONSTANT!>x<!> <!UNSAFE_INFIX_CALL!><<!> 1
<!TYPE_MISMATCH!><!DEBUG_INFO_CONSTANT!>x<!> += 1<!>
<!DEBUG_INFO_CONSTANT!>x<!> == 1
<!DEBUG_INFO_CONSTANT!>x<!> != 1
<!EQUALITY_NOT_APPLICABLE!>A() == 1<!>
<!EQUALITY_NOT_APPLICABLE!><!DEBUG_INFO_CONSTANT!>x<!> === "1"<!>
<!EQUALITY_NOT_APPLICABLE!><!DEBUG_INFO_CONSTANT!>x<!> !== "1"<!>
<!IMPLICIT_BOXING_IN_IDENTITY_EQUALS!><!DEBUG_INFO_CONSTANT!>x<!> === 1<!>
<!IMPLICIT_BOXING_IN_IDENTITY_EQUALS!><!DEBUG_INFO_CONSTANT!>x<!> !== 1<!>
<!DEBUG_INFO_CONSTANT!>x<!><!UNSAFE_INFIX_CALL!>..<!>2
<!TYPE_MISMATCH, DEBUG_INFO_CONSTANT!>x<!> in 1..2
val y : Boolean? = true
<!UNUSED_EXPRESSION!>false || <!TYPE_MISMATCH!>y<!><!>
<!UNUSED_EXPRESSION!><!TYPE_MISMATCH!>y<!> && true<!>
<!UNUSED_EXPRESSION!><!TYPE_MISMATCH!>y<!> && <!CONSTANT_EXPECTED_TYPE_MISMATCH!>1<!><!>
}