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
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
|
// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
import { unitTest, assert } from "./test_util.ts";
// Allow 10 second difference.
// Note this might not be enough for FAT (but we are not testing on such fs).
// eslint-disable-next-line @typescript-eslint/no-explicit-any
function assertFuzzyTimestampEquals(t1: Date | null, t2: Date): void {
assert(t1 instanceof Date);
assert(Math.abs(t1.valueOf() - t2.valueOf()) < 10_000);
}
unitTest(
{ perms: { read: true, write: true } },
function utimeSyncFileSuccess(): void {
const testDir = Deno.makeTempDirSync();
const filename = testDir + "/file.txt";
Deno.writeFileSync(filename, new TextEncoder().encode("hello"), {
mode: 0o666,
});
const atime = 1000;
const mtime = 50000;
Deno.utimeSync(filename, atime, mtime);
const fileInfo = Deno.statSync(filename);
assertFuzzyTimestampEquals(fileInfo.atime, new Date(atime * 1000));
assertFuzzyTimestampEquals(fileInfo.mtime, new Date(mtime * 1000));
}
);
unitTest(
{ perms: { read: true, write: true } },
function utimeSyncDirectorySuccess(): void {
const testDir = Deno.makeTempDirSync();
const atime = 1000;
const mtime = 50000;
Deno.utimeSync(testDir, atime, mtime);
const dirInfo = Deno.statSync(testDir);
assertFuzzyTimestampEquals(dirInfo.atime, new Date(atime * 1000));
assertFuzzyTimestampEquals(dirInfo.mtime, new Date(mtime * 1000));
}
);
unitTest(
{ perms: { read: true, write: true } },
function utimeSyncDateSuccess(): void {
const testDir = Deno.makeTempDirSync();
const atime = new Date(1000_000);
const mtime = new Date(50000_000);
Deno.utimeSync(testDir, atime, mtime);
const dirInfo = Deno.statSync(testDir);
assertFuzzyTimestampEquals(dirInfo.atime, atime);
assertFuzzyTimestampEquals(dirInfo.mtime, mtime);
}
);
unitTest(
{ perms: { read: true, write: true } },
function utimeSyncFileDateSuccess() {
const testDir = Deno.makeTempDirSync();
const filename = testDir + "/file.txt";
Deno.writeFileSync(filename, new TextEncoder().encode("hello"), {
mode: 0o666,
});
const atime = new Date();
const mtime = new Date();
Deno.utimeSync(filename, atime, mtime);
const fileInfo = Deno.statSync(filename);
assertFuzzyTimestampEquals(fileInfo.atime, atime);
assertFuzzyTimestampEquals(fileInfo.mtime, mtime);
}
);
unitTest(
{ perms: { read: true, write: true } },
function utimeSyncLargeNumberSuccess(): void {
const testDir = Deno.makeTempDirSync();
// There are Rust side caps (might be fs relate),
// so JUST make them slightly larger than UINT32_MAX.
const atime = 0x100000001;
const mtime = 0x100000002;
Deno.utimeSync(testDir, atime, mtime);
const dirInfo = Deno.statSync(testDir);
assertFuzzyTimestampEquals(dirInfo.atime, new Date(atime * 1000));
assertFuzzyTimestampEquals(dirInfo.mtime, new Date(mtime * 1000));
}
);
unitTest(
{ perms: { read: true, write: true } },
function utimeSyncNotFound(): void {
const atime = 1000;
const mtime = 50000;
let caughtError = false;
try {
Deno.utimeSync("/baddir", atime, mtime);
} catch (e) {
caughtError = true;
assert(e instanceof Deno.errors.NotFound);
}
assert(caughtError);
}
);
unitTest(
{ perms: { read: true, write: false } },
function utimeSyncPerm(): void {
const atime = 1000;
const mtime = 50000;
let caughtError = false;
try {
Deno.utimeSync("/some_dir", atime, mtime);
} catch (e) {
caughtError = true;
assert(e instanceof Deno.errors.PermissionDenied);
}
assert(caughtError);
}
);
unitTest(
{ perms: { read: true, write: true } },
async function utimeFileSuccess(): Promise<void> {
const testDir = Deno.makeTempDirSync();
const filename = testDir + "/file.txt";
Deno.writeFileSync(filename, new TextEncoder().encode("hello"), {
mode: 0o666,
});
const atime = 1000;
const mtime = 50000;
await Deno.utime(filename, atime, mtime);
const fileInfo = Deno.statSync(filename);
assertFuzzyTimestampEquals(fileInfo.atime, new Date(atime * 1000));
assertFuzzyTimestampEquals(fileInfo.mtime, new Date(mtime * 1000));
}
);
unitTest(
{ perms: { read: true, write: true } },
async function utimeDirectorySuccess(): Promise<void> {
const testDir = Deno.makeTempDirSync();
const atime = 1000;
const mtime = 50000;
await Deno.utime(testDir, atime, mtime);
const dirInfo = Deno.statSync(testDir);
assertFuzzyTimestampEquals(dirInfo.atime, new Date(atime * 1000));
assertFuzzyTimestampEquals(dirInfo.mtime, new Date(mtime * 1000));
}
);
unitTest(
{ perms: { read: true, write: true } },
async function utimeDateSuccess(): Promise<void> {
const testDir = Deno.makeTempDirSync();
const atime = new Date(100_000);
const mtime = new Date(5000_000);
await Deno.utime(testDir, atime, mtime);
const dirInfo = Deno.statSync(testDir);
assertFuzzyTimestampEquals(dirInfo.atime, atime);
assertFuzzyTimestampEquals(dirInfo.mtime, mtime);
}
);
unitTest(
{ perms: { read: true, write: true } },
async function utimeFileDateSuccess(): Promise<void> {
const testDir = Deno.makeTempDirSync();
const filename = testDir + "/file.txt";
Deno.writeFileSync(filename, new TextEncoder().encode("hello"), {
mode: 0o666,
});
const atime = new Date();
const mtime = new Date();
await Deno.utime(filename, atime, mtime);
const fileInfo = Deno.statSync(filename);
assertFuzzyTimestampEquals(fileInfo.atime, atime);
assertFuzzyTimestampEquals(fileInfo.mtime, mtime);
}
);
unitTest(
{ perms: { read: true, write: true } },
async function utimeNotFound(): Promise<void> {
const atime = 1000;
const mtime = 50000;
let caughtError = false;
try {
await Deno.utime("/baddir", atime, mtime);
} catch (e) {
caughtError = true;
assert(e instanceof Deno.errors.NotFound);
}
assert(caughtError);
}
);
unitTest(
{ perms: { read: true, write: false } },
async function utimeSyncPerm(): Promise<void> {
const atime = 1000;
const mtime = 50000;
let caughtError = false;
try {
await Deno.utime("/some_dir", atime, mtime);
} catch (e) {
caughtError = true;
assert(e instanceof Deno.errors.PermissionDenied);
}
assert(caughtError);
}
);
|
