surma
d44f1d9677
Checkpoint before integration and package validation. Assisted-by: SurmAgent:unknown [read] [edit] [bash]
66 lines
1.3 KiB
JavaScript
66 lines
1.3 KiB
JavaScript
import * as std from "qjs:std";
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import { assert } from "./assert.js";
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{
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const keep = [];
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for (let i = 0; i < 30; i++) {
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const a = [0];
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a.length = 245;
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a.push(2);
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keep.push(a);
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}
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std.gc();
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for (const a of keep) {
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assert(a.length, 246);
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assert(a[0], 0);
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assert(a[245], 2);
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assert(a.hasOwnProperty(1), false);
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}
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}
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{
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const a = [0];
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a.length = 245;
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assert(a.push(2), 246);
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assert(a.length, 246);
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assert(a[0], 0);
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assert(a[245], 2);
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assert(1 in a, false);
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assert(244 in a, false);
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assert(245 in a, true);
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}
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{
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const d = [9];
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d.length = 3;
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assert(d.push(7, 8), 5);
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assert(d.length, 5);
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assert(d[0], 9);
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assert(d[3], 7);
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assert(d[4], 8);
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assert(1 in d, false);
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assert(2 in d, false);
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}
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{
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const objs = [];
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for (let i = 0; i < 30; i++) {
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const a = [{ a: 1 }, { b: 2 }, { c: 3 }, { d: 4 }, { e: 5 }];
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a.length = 2;
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a.length = 5;
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a.push({ f: 6 });
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objs.push(a);
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}
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std.gc();
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for (const a of objs) {
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assert(a.length, 6);
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assert(a[0].a, 1);
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assert(a[1].b, 2);
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assert(2 in a, false);
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assert(3 in a, false);
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assert(4 in a, false);
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assert(a[5].f, 6);
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}
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}
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