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
|
import { test } from "../testing/mod.ts";
import { assert, assertThrows, assertEquals } from "../testing/asserts.ts";
import { process } from "./process.ts";
// NOTE: Deno.execPath() (and thus process.argv) currently requires --allow-env
// (Also Deno.env() (and process.env) requires --allow-env but it's more obvious)
test({
name: "process.cwd and process.chdir success",
fn() {
// this should be run like other tests from directory up
assert(process.cwd().match(/\Wstd$/));
process.chdir("node");
assert(process.cwd().match(/\Wnode$/));
process.chdir("..");
assert(process.cwd().match(/\Wstd$/));
}
});
test({
name: "process.chdir failure",
fn() {
assertThrows(
() => {
process.chdir("non-existent-directory-name");
},
Deno.DenoError,
"file"
// On every OS Deno returns: "No such file" except for Windows, where it's:
// "The system cannot find the file specified. (os error 2)" so "file" is
// the only common string here.
// TODO(rsp): Crazy idea: 404 for things like this?
// It would be nice to have error codes like 404 or 403 in addition to strings.
);
}
});
test({
name: "process.version",
fn() {
assertEquals(typeof process, "object");
assertEquals(typeof process.version, "string");
assertEquals(typeof process.versions, "object");
assertEquals(typeof process.versions.node, "string");
}
});
test({
name: "process.platform",
fn() {
assertEquals(typeof process.platform, "string");
}
});
test({
name: "process.arch",
fn() {
assertEquals(typeof process.arch, "string");
// TODO(rsp): make sure that the arch strings should be the same in Node and Deno:
assertEquals(process.arch, Deno.build.arch);
}
});
test({
name: "process.pid",
fn() {
assertEquals(typeof process.pid, "number");
assertEquals(process.pid, Deno.pid);
}
});
test({
name: "process.on",
fn() {
assertEquals(typeof process.on, "function");
assertThrows(
() => {
process.on("uncaughtException", (_err: Error) => {});
},
Error,
"implemented"
);
}
});
test({
name: "process.argv",
fn() {
assert(Array.isArray(process.argv));
assert(
process.argv[0].match(/[^/\\]*deno[^/\\]*$/),
"deno included in the file name of argv[0]"
);
// we cannot test for anything else (we see test runner arguments here)
}
});
test({
name: "process.env",
fn() {
assertEquals(typeof process.env.PATH, "string");
}
});
|
