blob: 1cf7125cf2ee2421c14fdcf38e7f312eb28b655c (
plain)
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
|
/* global cy expect describe it require afterEach beforeEach */
var helper = require('../../common/helper');
describe('Complex image operation test', function() {
var testFileName = 'complex_image_operation.odt';
beforeEach(function() {
localStorage.setItem('image_validation_test', true);
helper.beforeAll(testFileName, 'writer');
});
afterEach(function() {
helper.afterAll(testFileName, this.currentTest.state);
});
it('tile image validation test',function() {
cy.window().then(win => {
if (win.imgDatas) {
for (var i = 0; i < win.imgDatas.length; ++i) {
var canvas = win.document.createElement('canvas');
var context = canvas.getContext('2d');
var img = new Image();
img.onerror = function() {
cy.contains('Tile is not valid').should('not.exist');
};
img.onload = function() {
context.drawImage(img, 0, 0);
var pixelData = context.getImageData(0, 0, canvas.width, canvas.height).data;
var allIsWhite = true;
for (var i = 0; i < pixelData.length; ++i) {
allIsWhite = allIsWhite && pixelData[i] == 255;
}
expect(allIsWhite).to.be.false;
};
img.src = win.imgDatas[i];
}
}
});
});
});
|
