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66 lines
1.6 KiB
66 lines
1.6 KiB
6 months ago
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import { Jimp, mkJGD } from '@jimp/test-utils';
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import configure from '@jimp/custom';
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import crop from '../src';
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const jimp = configure({ plugins: [crop] }, Jimp);
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describe('crop', () => {
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// 6x5 size
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const testImage = mkJGD(' ◆◆ ', ' ◆▦▦◆ ', '◆▦▦▦▦◆', ' ◆▦▦◆ ', ' ◆◆ ');
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it('full width from top', async () => {
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const imgSrc = await jimp.read(testImage);
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imgSrc
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.crop(0, 0, 6, 2)
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.getJGDSync()
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.should.be.sameJGD(mkJGD(' ◆◆ ', ' ◆▦▦◆ '));
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});
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it('full width from bottom', async () => {
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const imgSrc = await jimp.read(testImage);
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imgSrc
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.crop(0, 3, 6, 2)
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.getJGDSync()
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.should.be.sameJGD(mkJGD(' ◆▦▦◆ ', ' ◆◆ '));
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});
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it('full width from middle', async () => {
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const imgSrc = await jimp.read(testImage);
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imgSrc
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.crop(0, 2, 6, 2)
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.getJGDSync()
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.should.be.sameJGD(mkJGD('◆▦▦▦▦◆', ' ◆▦▦◆ '));
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});
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it('full height from left', async () => {
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const imgSrc = await jimp.read(testImage);
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imgSrc
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.crop(0, 0, 2, 5)
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.getJGDSync()
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.should.be.sameJGD(mkJGD(' ', ' ◆', '◆▦', ' ◆', ' '));
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});
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it('full height from right', async () => {
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const imgSrc = await jimp.read(testImage);
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imgSrc
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.crop(4, 0, 2, 5)
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.getJGDSync()
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.should.be.sameJGD(mkJGD(' ', '◆ ', '▦◆', '◆ ', ' '));
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});
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it('full height from middle', async () => {
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const imgSrc = await jimp.read(testImage);
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imgSrc
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.crop(2, 0, 2, 5)
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.getJGDSync()
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.should.be.sameJGD(mkJGD('◆◆', '▦▦', '▦▦', '▦▦', '◆◆'));
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});
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});
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