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_fs_fstat_test.ts
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_fs_fstat_test.ts
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// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
import { fstat, fstatSync } from "node:fs";
import { fail } from "@std/assert/mod.ts";
import { assertStats, assertStatsBigInt } from "./_fs_stat_test.ts";
import type { BigIntStats, Stats } from "node:fs";
Deno.test({
name: "ASYNC: get a file Stats",
async fn() {
const filePath = await Deno.makeTempFile();
using file = await Deno.open(filePath);
await new Promise<Stats>((resolve, reject) => {
fstat(file.rid, (err: Error | null, stat: Stats) => {
if (err) reject(err);
resolve(stat);
});
})
.then(
(stat) => {
assertStats(stat, file.statSync());
},
() => fail(),
)
.finally(() => {
Deno.removeSync(filePath);
});
},
});
Deno.test({
name: "ASYNC: get a file BigInt Stats",
async fn() {
const filePath = await Deno.makeTempFile();
using file = await Deno.open(filePath);
await new Promise<BigIntStats>((resolve, reject) => {
fstat(
file.rid,
{ bigint: true },
(err: Error | null, stat: BigIntStats) => {
if (err) reject(err);
resolve(stat);
},
);
})
.then(
(stat) => assertStatsBigInt(stat, file.statSync()),
() => fail(),
)
.finally(() => {
Deno.removeSync(filePath);
});
},
});
Deno.test({
name: "SYNC: get a file Stats",
fn() {
const filePath = Deno.makeTempFileSync();
using file = Deno.openSync(filePath);
try {
assertStats(fstatSync(file.rid), file.statSync());
} finally {
Deno.removeSync(filePath);
}
},
});
Deno.test({
name: "SYNC: get a file BigInt Stats",
fn() {
const filePath = Deno.makeTempFileSync();
using file = Deno.openSync(filePath);
try {
// HEAD
assertStatsBigInt(fstatSync(file.rid, { bigint: true }), file.statSync());
//
assertStatsBigInt(
fstatSync(file.rid, { bigint: true }),
file.statSync(),
);
//main
} finally {
Deno.removeSync(filePath);
}
},
});