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LibJS: Reorganize tests into subfolders

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Matthew Olsson 2020-07-02 16:09:21 -07:00 • committed by Andreas Kling
parent 21064a1883
commit 4c48c9d69d
213 changed files with 10 additions and 2 deletions
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60
Libraries/LibJS/Tests/operators/delete-basic.js Normal file
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@ -0,0 +1,60 @@
load("test-common.js");
try {
o = {};
o.x = 1;
o.y = 2;
o.z = 3;
assert(Object.getOwnPropertyNames(o).length === 3);
assert(delete o.x === true);
assert(o.hasOwnProperty('x') === false);
assert(o.hasOwnProperty('y') === true);
assert(o.hasOwnProperty('z') === true);
assert(Object.getOwnPropertyNames(o).length === 2);
assert(delete o.y === true);
assert(o.hasOwnProperty('x') === false);
assert(o.hasOwnProperty('y') === false);
assert(o.hasOwnProperty('z') === true);
assert(Object.getOwnPropertyNames(o).length === 1);
assert(delete o.z === true);
assert(o.hasOwnProperty('x') === false);
assert(o.hasOwnProperty('y') === false);
assert(o.hasOwnProperty('z') === false);
assert(Object.getOwnPropertyNames(o).length === 0);
a = [ 3, 5, 7 ];
assert(Object.getOwnPropertyNames(a).length === 4);
assert(delete a[0] === true);
assert(a.hasOwnProperty(0) === false);
assert(a.hasOwnProperty(1) === true);
assert(a.hasOwnProperty(2) === true);
assert(Object.getOwnPropertyNames(a).length === 3);
assert(delete a[1] === true);
assert(a.hasOwnProperty(0) === false);
assert(a.hasOwnProperty(1) === false);
assert(a.hasOwnProperty(2) === true);
assert(Object.getOwnPropertyNames(a).length === 2);
assert(delete a[2] === true);
assert(a.hasOwnProperty(0) === false);
assert(a.hasOwnProperty(1) === false);
assert(a.hasOwnProperty(2) === false);
assert(Object.getOwnPropertyNames(a).length === 1);
q = {};
Object.defineProperty(q, "foo", { value: 1, writable: false, enumerable: false });
assert(q.foo === 1);
assert(delete q.foo === false);
assert(q.hasOwnProperty('foo') === true);
console.log("PASS");
} catch (e) {
console.log("FAIL: " + e);
}