5186ee3d1b
* Track non-null unknown types in CFA * Add tests
137 lines
3.7 KiB
Plaintext
137 lines
3.7 KiB
Plaintext
=== tests/cases/conformance/controlFlow/controlFlowTypeofObject.ts ===
|
|
declare function obj(x: object): void;
|
|
>obj : Symbol(obj, Decl(controlFlowTypeofObject.ts, 0, 0))
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 0, 21))
|
|
|
|
function f1(x: unknown) {
|
|
>f1 : Symbol(f1, Decl(controlFlowTypeofObject.ts, 0, 38))
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 2, 12))
|
|
|
|
if (!x) {
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 2, 12))
|
|
|
|
return;
|
|
}
|
|
if (typeof x === 'object') {
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 2, 12))
|
|
|
|
obj(x);
|
|
>obj : Symbol(obj, Decl(controlFlowTypeofObject.ts, 0, 0))
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 2, 12))
|
|
}
|
|
}
|
|
|
|
function f2(x: unknown) {
|
|
>f2 : Symbol(f2, Decl(controlFlowTypeofObject.ts, 9, 1))
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 11, 12))
|
|
|
|
if (x === null) {
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 11, 12))
|
|
|
|
return;
|
|
}
|
|
if (typeof x === 'object') {
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 11, 12))
|
|
|
|
obj(x);
|
|
>obj : Symbol(obj, Decl(controlFlowTypeofObject.ts, 0, 0))
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 11, 12))
|
|
}
|
|
}
|
|
|
|
function f3(x: unknown) {
|
|
>f3 : Symbol(f3, Decl(controlFlowTypeofObject.ts, 18, 1))
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 20, 12))
|
|
|
|
if (x == null) {
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 20, 12))
|
|
|
|
return;
|
|
}
|
|
if (typeof x === 'object') {
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 20, 12))
|
|
|
|
obj(x);
|
|
>obj : Symbol(obj, Decl(controlFlowTypeofObject.ts, 0, 0))
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 20, 12))
|
|
}
|
|
}
|
|
|
|
function f4(x: unknown) {
|
|
>f4 : Symbol(f4, Decl(controlFlowTypeofObject.ts, 27, 1))
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 29, 12))
|
|
|
|
if (x == undefined) {
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 29, 12))
|
|
>undefined : Symbol(undefined)
|
|
|
|
return;
|
|
}
|
|
if (typeof x === 'object') {
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 29, 12))
|
|
|
|
obj(x);
|
|
>obj : Symbol(obj, Decl(controlFlowTypeofObject.ts, 0, 0))
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 29, 12))
|
|
}
|
|
}
|
|
|
|
function f5(x: unknown) {
|
|
>f5 : Symbol(f5, Decl(controlFlowTypeofObject.ts, 36, 1))
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 38, 12))
|
|
|
|
if (!!true) {
|
|
if (!x) {
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 38, 12))
|
|
|
|
return;
|
|
}
|
|
}
|
|
else {
|
|
if (x === null) {
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 38, 12))
|
|
|
|
return;
|
|
}
|
|
}
|
|
if (typeof x === 'object') {
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 38, 12))
|
|
|
|
obj(x);
|
|
>obj : Symbol(obj, Decl(controlFlowTypeofObject.ts, 0, 0))
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 38, 12))
|
|
}
|
|
}
|
|
|
|
function f6(x: unknown) {
|
|
>f6 : Symbol(f6, Decl(controlFlowTypeofObject.ts, 52, 1))
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 54, 12))
|
|
|
|
if (x === null) {
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 54, 12))
|
|
|
|
x;
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 54, 12))
|
|
}
|
|
else {
|
|
x;
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 54, 12))
|
|
|
|
if (typeof x === 'object') {
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 54, 12))
|
|
|
|
obj(x);
|
|
>obj : Symbol(obj, Decl(controlFlowTypeofObject.ts, 0, 0))
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 54, 12))
|
|
}
|
|
}
|
|
if (typeof x === 'object') {
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 54, 12))
|
|
|
|
obj(x); // Error
|
|
>obj : Symbol(obj, Decl(controlFlowTypeofObject.ts, 0, 0))
|
|
>x : Symbol(x, Decl(controlFlowTypeofObject.ts, 54, 12))
|
|
}
|
|
}
|
|
|