scratchfoundation/paper.js
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Keep code on 80 chars per line

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This commit is contained in:
Jürg Lehni 2019-06-05 17:36:56 +02:00
parent 022a4c9c81
commit 88c4275fa3
1 changed files with 20 additions and 13 deletions
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25
test/helpers.js
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@ -260,12 +260,12 @@ var comparePixels = function(actual, expected, message, options) {
// bounds of both items before rasterizing.
var resolution = options.resolution || 72,
actualBounds = actual.strokeBounds,
expecedBounds = expected.strokeBounds,
expectedBounds = expected.strokeBounds,
bounds = actualBounds.isEmpty()
? expecedBounds
: expecedBounds.isEmpty()
? expectedBounds
: expectedBounds.isEmpty()
? actualBounds
: actualBounds.unite(expecedBounds);
: actualBounds.unite(expectedBounds);
if (bounds.isEmpty()) {
QUnit.equal('empty', 'empty', message);
return;
@ -288,10 +288,15 @@ var comparePixels = function(actual, expected, message, options) {
} else {
// Compare the two rasterized items.
var detail = actual instanceof PathItem && expected instanceof PathItem
? '\nExpected:\n' + expected.pathData + '\nActual:\n' + actual.pathData
? '\nExpected:\n' + expected.pathData +
'\nActual:\n' + actual.pathData
: '';
compareImageData(actualRaster.getImageData(),
expectedRaster.getImageData(), options.tolerance, detail);
compareImageData(
actualRaster.getImageData(),
expectedRaster.getImageData(),
options.tolerance,
detail
);
}
};
@ -340,7 +345,8 @@ var compareItem = function(actual, expected, message, options, properties) {
* @param {function} actualCallback the function producing the actual result
* @param {number} tolerance between 0 and 1
*/
var compareCanvas = function(width, height, expectedCallback, actualCallback, tolerance) {
var compareCanvas = function(width, height, expectedCallback, actualCallback,
tolerance) {
function getImageData(width, height, callback) {
var canvas = document.createElement('canvas');
canvas.width = width;
@ -348,7 +354,8 @@ var compareCanvas = function(width, height, expectedCallback, actualCallback, to
var project = new Project(canvas);
callback();
project.view.update();
var imageData = canvas.getContext('2d').getImageData(0, 0, width, height);
var context = canvas.getContext('2d');
var imageData = context.getImageData(0, 0, width, height);
canvas.remove();
project.remove();
return imageData;