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
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.import { assertEquals, assertThrows, fail } from "../../testing/asserts.ts";import { futimes, futimesSync } from "./_fs_futimes.ts";
const randomDate = new Date(Date.now() + 1000);
Deno.test({  name:    "ASYNC: change the file system timestamps of the object referenced by path",  async fn() {    const file: string = Deno.makeTempFileSync();    const { rid } = await Deno.open(file, { create: true, write: true });
    await new Promise<void>((resolve, reject) => {      futimes(rid, randomDate, randomDate, (err: Error | null) => {        if (err !== null) reject();        else resolve();      });    })      .then(        () => {          const fileInfo: Deno.FileInfo = Deno.lstatSync(file);          assertEquals(fileInfo.mtime, randomDate);          assertEquals(fileInfo.atime, randomDate);        },        () => {          fail("No error expected");        },      )      .finally(() => {        Deno.removeSync(file);        Deno.close(rid);      });  },});
Deno.test({  name: "ASYNC: should throw error if atime is infinity",  fn() {    assertThrows(      () => {        futimes(123, Infinity, 0, (_err: Error | null) => {});      },      Error,      "invalid atime, must not be infinity or NaN",    );  },});
Deno.test({  name: "ASYNC: should throw error if atime is NaN",  fn() {    assertThrows(      () => {        futimes(123, "some string", 0, (_err: Error | null) => {});      },      Error,      "invalid atime, must not be infinity or NaN",    );  },});
Deno.test({  name:    "SYNC: change the file system timestamps of the object referenced by path",  fn() {    const file: string = Deno.makeTempFileSync();    const { rid } = Deno.openSync(file, { create: true, write: true });
    try {      futimesSync(rid, randomDate, randomDate);
      const fileInfo: Deno.FileInfo = Deno.lstatSync(file);
      assertEquals(fileInfo.mtime, randomDate);      assertEquals(fileInfo.atime, randomDate);    } finally {      Deno.removeSync(file);      Deno.close(rid);    }  },});
Deno.test({  name: "SYNC: should throw error if atime is NaN",  fn() {    assertThrows(      () => {        futimesSync(123, "some string", 0);      },      Error,      "invalid atime, must not be infinity or NaN",    );  },});
Deno.test({  name: "SYNC: should throw error if atime is Infinity",  fn() {    assertThrows(      () => {        futimesSync(123, Infinity, 0);      },      Error,      "invalid atime, must not be infinity or NaN",    );  },});