-
Notifications
You must be signed in to change notification settings - Fork 72
/
nan.js
57 lines (56 loc) · 1.16 KB
/
nan.js
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
import test from "node:test";
import assert from "node:assert";
import diff from "../dist/index.js";
test("new NaN value in object", () => {
assert.deepStrictEqual(diff({}, { testNaN: NaN }), [
{
type: "CREATE",
path: ["testNaN"],
value: NaN,
},
]);
});
test("change NaN value in object", () => {
assert.deepStrictEqual(diff({ testNaN: NaN }, { testNaN: 0 }), [
{
type: "CHANGE",
path: ["testNaN"],
value: 0,
oldValue: NaN,
},
]);
});
test("do not change NaN value in object", () => {
assert.deepStrictEqual(diff({ testNaN: NaN }, { testNaN: NaN }), []);
});
test("remove NaN value in object", () => {
assert.deepStrictEqual(diff({ testNaN: NaN }, {}), [
{
type: "REMOVE",
path: ["testNaN"],
oldValue: NaN,
},
]);
});
test("new NaN value in array", () => {
assert.deepStrictEqual(diff([], [NaN]), [
{
type: "CREATE",
path: [0],
value: NaN,
},
]);
});
test("change NaN value in object", () => {
assert.deepStrictEqual(diff([NaN], [0]), [
{
type: "CHANGE",
path: [0],
value: 0,
oldValue: NaN,
},
]);
});
test("do not change NaN value in array", () => {
assert.deepStrictEqual(diff([NaN], [NaN]), []);
});