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
|
import { describe, test, expect, beforeAll } from "bun:test";
import { spawnSync } from "bun";
import { bunEnv, bunExe, tempDirWithFiles } from "harness";
let cwd: string;
beforeAll(() => {
cwd = tempDirWithFiles("--if-present", {
"present.js": "console.log('Here!');",
"package.json": JSON.stringify({
"name": "present",
"scripts": {
"present": "echo 'Here!'",
},
}),
});
});
describe("bun", () => {
test("should error with missing script", () => {
const { exitCode, stdout, stderr } = spawnSync({
cwd,
cmd: [bunExe(), "notpresent"],
env: bunEnv,
stdout: "pipe",
stderr: "pipe",
});
expect(stdout.toString()).toBeEmpty();
expect(stderr.toString()).toMatch(/script not found/);
expect(exitCode).toBe(1);
});
test("should error with missing module", () => {
const { exitCode, stdout, stderr } = spawnSync({
cwd,
cmd: [bunExe(), "./notpresent.js"],
env: bunEnv,
stdout: "pipe",
stderr: "pipe",
});
expect(stdout.toString()).toBeEmpty();
expect(stderr.toString()).toMatch(/module not found/);
expect(exitCode).toBe(1);
});
test("should error with missing file", () => {
const { exitCode, stdout, stderr } = spawnSync({
cwd,
cmd: [bunExe(), "/path/to/notpresent.txt"],
env: bunEnv,
stdout: "pipe",
stderr: "pipe",
});
expect(stdout.toString()).toBeEmpty();
expect(stderr.toString()).toMatch(/file not found/);
expect(exitCode).toBe(1);
});
});
describe("bun --if-present", () => {
test("should not error with missing script", () => {
const { exitCode, stdout, stderr } = spawnSync({
cwd,
cmd: [bunExe(), "--if-present", "notpresent"],
env: bunEnv,
stdout: "pipe",
stderr: "pipe",
});
expect(stdout.toString()).toBeEmpty();
expect(stderr.toString()).toBeEmpty();
expect(exitCode).toBe(0);
});
test("should not error with missing module", () => {
const { exitCode, stdout, stderr } = spawnSync({
cwd,
cmd: [bunExe(), "--if-present", "./notpresent.js"],
env: bunEnv,
stdout: "pipe",
stderr: "pipe",
});
expect(stdout.toString()).toBeEmpty();
expect(stderr.toString()).toBeEmpty();
expect(exitCode).toBe(0);
});
test("should not error with missing file", () => {
const { exitCode, stdout, stderr } = spawnSync({
cwd,
cmd: [bunExe(), "--if-present", "/path/to/notpresent.txt"],
env: bunEnv,
stdout: "pipe",
stderr: "pipe",
});
expect(stdout.toString()).toBeEmpty();
expect(stderr.toString()).toBeEmpty();
expect(exitCode).toBe(0);
});
test("should run present script", () => {
const { exitCode, stdout, stderr } = spawnSync({
cwd,
cmd: [bunExe(), "run", "present"],
env: bunEnv,
stdout: "pipe",
stderr: "pipe",
});
expect(stdout.toString()).toMatch(/Here!/);
expect(stderr.toString()).not.toBeEmpty();
expect(exitCode).toBe(0);
});
test("should run present module", () => {
const { exitCode, stdout, stderr } = spawnSync({
cwd,
cmd: [bunExe(), "run", "present.js"],
env: bunEnv,
stdout: "pipe",
stderr: "pipe",
});
expect(stdout.toString()).toMatch(/Here!/);
expect(stderr.toString()).toBeEmpty();
expect(exitCode).toBe(0);
});
});
|
