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
|
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
var {OS: {File, Path, Constants}} = Components.utils.import("resource://gre/modules/osfile.jsm", {});
Components.utils.import("resource://gre/modules/Task.jsm");
function run_test() {
run_next_test();
}
add_task(function* testFileError_with_writeAtomic() {
let DEFAULT_CONTENTS = "default contents" + Math.random();
let path = Path.join(Constants.Path.tmpDir,
"testFileError.tmp");
yield File.remove(path);
yield File.writeAtomic(path, DEFAULT_CONTENTS);
let exception;
try {
yield File.writeAtomic(path, DEFAULT_CONTENTS, { noOverwrite: true });
} catch (ex) {
exception = ex;
}
do_check_true(exception instanceof File.Error);
do_check_true(exception.path == path);
});
add_task(function* testFileError_with_makeDir() {
let path = Path.join(Constants.Path.tmpDir,
"directory");
yield File.removeDir(path);
yield File.makeDir(path);
let exception;
try {
yield File.makeDir(path, { ignoreExisting: false });
} catch (ex) {
exception = ex;
}
do_check_true(exception instanceof File.Error);
do_check_true(exception.path == path);
});
add_task(function* testFileError_with_move() {
let DEFAULT_CONTENTS = "default contents" + Math.random();
let sourcePath = Path.join(Constants.Path.tmpDir,
"src.tmp");
let destPath = Path.join(Constants.Path.tmpDir,
"dest.tmp");
yield File.remove(sourcePath);
yield File.remove(destPath);
yield File.writeAtomic(sourcePath, DEFAULT_CONTENTS);
yield File.writeAtomic(destPath, DEFAULT_CONTENTS);
let exception;
try {
yield File.move(sourcePath, destPath, { noOverwrite: true });
} catch (ex) {
exception = ex;
}
do_print(exception);
do_check_true(exception instanceof File.Error);
do_check_true(exception.path == sourcePath);
});
|
