1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
import * as fs from "node:fs";
import { assertEquals, assertRejects } from "@std/assert";
import * as path from "@std/path";
function assertStatFs(
statFs: fs.StatsFsBase<unknown>,
{ bigint = false } = {},
) {
assertEquals(statFs.constructor.name, "StatFs");
const expectedType = bigint ? "bigint" : "number";
assertEquals(typeof statFs.type, expectedType);
assertEquals(typeof statFs.bsize, expectedType);
assertEquals(typeof statFs.blocks, expectedType);
assertEquals(typeof statFs.bfree, expectedType);
assertEquals(typeof statFs.bavail, expectedType);
assertEquals(typeof statFs.files, expectedType);
assertEquals(typeof statFs.ffree, expectedType);
if (Deno.build.os == "windows") {
assertEquals(statFs.type, bigint ? 0n : 0);
assertEquals(statFs.files, bigint ? 0n : 0);
assertEquals(statFs.ffree, bigint ? 0n : 0);
}
}
const filePath = path.fromFileUrl(import.meta.url);
Deno.test({
name: "fs.statfs()",
async fn() {
await new Promise<fs.StatsFsBase<unknown>>((resolve, reject) => {
fs.statfs(filePath, (err, statFs) => {
if (err) reject(err);
resolve(statFs);
});
}).then((statFs) => assertStatFs(statFs));
},
});
Deno.test({
name: "fs.statfs() bigint",
async fn() {
await new Promise<fs.StatsFsBase<unknown>>((resolve, reject) => {
fs.statfs(filePath, { bigint: true }, (err, statFs) => {
if (err) reject(err);
resolve(statFs);
});
}).then((statFs) => assertStatFs(statFs, { bigint: true }));
},
});
Deno.test({
name: "fs.statfsSync()",
fn() {
const statFs = fs.statfsSync(filePath);
assertStatFs(statFs);
},
});
Deno.test({
name: "fs.statfsSync() bigint",
fn() {
const statFs = fs.statfsSync(filePath, { bigint: true });
assertStatFs(statFs, { bigint: true });
},
});
Deno.test({
name: "fs.statfs() non-existent path",
async fn() {
const nonExistentPath = path.join(filePath, "../non-existent");
await assertRejects(async () => {
await fs.promises.statfs(nonExistentPath);
}, "NotFound");
},
});
|
