blob: 6050d9e574bbddce5864c42f93b7fd774de84665 [file] [log] [blame]
library /*isNonNullableByDefault*/;
import self as self;
import "dart:core" as core;
import "dart:_internal" as _in;
static method main() dynamic {
core::bool b = (() core::bool => false)(){() core::bool};
lowered final core::int? #lateLocal;
lowered core::bool #lateLocal#isSet = false;
function #lateLocal#get() → core::int
return #lateLocal#isSet ?{core::int} #lateLocal{core::int} : throw new _in::LateError::localNI("lateLocal");
function #lateLocal#set(core::int #t1) → dynamic
if(#lateLocal#isSet)
throw new _in::LateError::localAI("lateLocal");
else {
#lateLocal#isSet = true;
return #lateLocal = #t1;
}
if(b) {
#lateLocal#set(123){(core::int) → dynamic};
}
self::throws(() core::int => #lateLocal#get(){() → core::int}, "Read value from uninitialized lateLocal");
if(!b) {
self::expect(123, #lateLocal#set(123){(core::int) → dynamic});
self::expect(123, #lateLocal#get(){() → core::int});
}
self::throws(() core::int => #lateLocal#set(124){(core::int) → dynamic}, "Write value to initialized lateLocal");
function local<T extends core::Object? = dynamic>(T% value) Null {
lowered final T? #lateGenericLocal;
lowered core::bool #lateGenericLocal#isSet = false;
function #lateGenericLocal#get() → T%
return #lateGenericLocal#isSet ?{T%} #lateGenericLocal{T%} : throw new _in::LateError::localNI("lateGenericLocal");
function #lateGenericLocal#set(T% #t2) → dynamic
if(#lateGenericLocal#isSet)
throw new _in::LateError::localAI("lateGenericLocal");
else {
#lateGenericLocal#isSet = true;
return #lateGenericLocal = #t2;
}
if(b) {
#lateGenericLocal#set(value){(T%) → dynamic};
}
self::throws(() T% => #lateGenericLocal#get(){() → T%}, "Read value from uninitialized lateGenericLocal");
if(!b) {
self::expect(value, #lateGenericLocal#set(value){(T%) → dynamic});
self::expect(value, #lateGenericLocal#get(){() → T%});
}
self::throws(() T% => #lateGenericLocal#set(value){(T%) → dynamic}, "Write value to initialized lateGenericLocal");
}
local<core::int?>(null){(core::int?) Null};
local<core::int?>(42){(core::int?) Null};
local<core::int>(42){(core::int) Null};
}
static method expect(dynamic expected, dynamic actual) dynamic {
if(!(expected =={core::Object::==}{(core::Object) core::bool} actual))
throw "Expected ${expected}, actual ${actual}";
}
static method throws(() dynamic f, core::String message) dynamic {
dynamic value;
try {
value = f(){() dynamic};
}
on core::Error catch(final core::Error e) {
core::print(e);
return;
}
throw "${message}: ${value}";
}