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
|
import { expect as expect_ } from "bun:test";
import { gcTick } from "gc";
import assertNode from "node:assert";
const expect = (actual) => {
gcTick();
const ret = expect_(actual);
gcTick();
return ret;
};
export const strictEqual = (...args) => {
let error = null;
try {
assertNode.strictEqual(...args);
} catch (err) {
error = err;
}
expect(error).toBe(null);
};
export const throws = (...args) => {
let error = null;
try {
assertNode.throws(...args);
} catch (err) {
error = err;
}
expect(error).toBe(null);
};
export const assert = (...args) => {
let error = null;
try {
assertNode(...args);
} catch (err) {
error = err;
}
expect(error).toBe(null);
};
export const assertOk = (...args) => {
let error = null;
try {
assertNode.ok(...args);
} catch (err) {
error = err;
}
expect(error).toBe(null);
};
export const createCallCheckCtx = (done, timeout = 1500) => {
const createDone = createDoneDotAll(done);
// const mustCallChecks = [];
// failed.forEach(function (context) {
// console.log(
// "Mismatched %s function calls. Expected %s, actual %d.",
// context.name,
// context.messageSegment,
// context.actual
// );
// console.log(context.stack.split("\n").slice(2).join("\n"));
// });
// TODO: Implement this to be exact only
function mustCall(fn, exact) {
return mustCallAtLeast(fn, exact);
}
function mustSucceed(fn, exact) {
return mustCall(function (err, ...args) {
assert.ifError(err);
if (typeof fn === "function") return fn.apply(this, args);
}, exact);
}
function mustCallAtLeast(fn, minimum) {
return _mustCallInner(fn, minimum, "minimum");
}
function _mustCallInner(fn, criteria = 1, field) {
if (process._exiting)
throw new Error("Cannot use common.mustCall*() in process exit handler");
if (typeof fn === "number") {
criteria = fn;
fn = noop;
} else if (fn === undefined) {
fn = noop;
}
if (typeof criteria !== "number")
throw new TypeError(`Invalid ${field} value: ${criteria}`);
let actual = 0;
let expected = criteria;
// mustCallChecks.push(context);
const done = createDone(timeout);
const _return = (...args) => {
const result = fn.apply(this, args);
actual++;
if (actual >= expected) {
done();
}
return result;
};
// Function instances have own properties that may be relevant.
// Let's replicate those properties to the returned function.
// Refs: https://tc39.es/ecma262/#sec-function-instances
Object.defineProperties(_return, {
name: {
value: fn.name,
writable: false,
enumerable: false,
configurable: true,
},
length: {
value: fn.length,
writable: false,
enumerable: false,
configurable: true,
},
});
return _return;
}
return {
mustSucceed,
mustCall,
mustCallAtLeast,
};
};
export function createDoneDotAll(done) {
let toComplete = 0;
let completed = 0;
function createDoneCb(timeout) {
toComplete += 1;
const timer = setTimeout(() => done(new Error("Timed out!")), timeout);
return (result) => {
clearTimeout(timer);
if (result instanceof Error) {
done(result);
return;
}
completed += 1;
if (completed === toComplete) {
done();
}
};
}
return createDoneCb;
}
|
