circle.test.js
3.28 KB
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
import { Jimp, mkJGD, getTestDir } from '@jimp/test-utils';
import configure from '@jimp/custom';
import circle from '../src';
const jimp = configure({ plugins: [circle] }, Jimp);
describe('Circle', () => {
it('makes a circle based on image height and width', async () => {
const expectedImg = await Jimp.read(
getTestDir(__dirname) + '/images/circled.png'
);
const imgSrc = await jimp.read(
mkJGD(
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦'
)
);
imgSrc.circle().bitmap.data.should.be.deepEqual(expectedImg.bitmap.data);
});
it('makes a circle using provided radius', async () => {
const expectedImg = await Jimp.read(
getTestDir(__dirname) + '/images/radius-3-circle.png'
);
const imgSrc = await jimp.read(
mkJGD(
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦'
)
);
imgSrc
.circle({ radius: 3 })
.bitmap.data.should.be.deepEqual(expectedImg.bitmap.data);
});
it('should ', async () => {
const expectedImg = await Jimp.read(
getTestDir(__dirname) + '/images/x-y-circle.png'
);
const imgSrc = await jimp.read(
mkJGD(
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦',
'▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦▦'
)
);
imgSrc
.circle({ radius: 5, x: 5, y: 5 })
.bitmap.data.should.be.deepEqual(expectedImg.bitmap.data);
});
});