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nodebb/test/image.js

39 lines
993 B
JavaScript

'use strict';
var assert = require('assert');
var path = require('path');
var db = require('./mocks/databasemock');
var image = require('../src/image');
var file = require('../src/file');
describe('image', () => {
it('should normalise image', (done) => {
image.normalise(path.join(__dirname, 'files/normalise.jpg'), '.jpg', (err) => {
assert.ifError(err);
file.exists(path.join(__dirname, 'files/normalise.jpg.png'), (err, exists) => {
assert.ifError(err);
assert(exists);
done();
});
});
});
it('should resize an image', (done) => {
image.resizeImage({
path: path.join(__dirname, 'files/normalise.jpg'),
target: path.join(__dirname, 'files/normalise-resized.jpg'),
width: 50,
height: 40,
}, (err) => {
assert.ifError(err);
image.size(path.join(__dirname, 'files/normalise-resized.jpg'), (err, bitmap) => {
assert.ifError(err);
assert.equal(bitmap.width, 50);
assert.equal(bitmap.height, 40);
done();
});
});
});
});