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authorzotlabs <mike@macgirvin.com>2018-01-23 16:42:24 -0800
committerzotlabs <mike@macgirvin.com>2018-01-23 16:42:24 -0800
commit5902528bae21b560b6be4879e5e87ed36ce099b6 (patch)
tree5588a1bd3d7cbf1f0444cce96931b3a28640101c /library/cropperjs/test/methods/getCroppedCanvas.js
parent1e8dcaffc977be9757b14ad23a4cc9f98c70ae60 (diff)
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undo and redo adding new cropper library as it had a .git config from the original project
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-rw-r--r--library/cropperjs/test/methods/getCroppedCanvas.js33
1 files changed, 33 insertions, 0 deletions
diff --git a/library/cropperjs/test/methods/getCroppedCanvas.js b/library/cropperjs/test/methods/getCroppedCanvas.js
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+++ b/library/cropperjs/test/methods/getCroppedCanvas.js
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+QUnit.test('methods#getCroppedCanvas', function (assert) {
+ var done = assert.async();
+ var util = window.Util;
+ var image = util.createImage();
+
+ assert.expect(7);
+
+ return new Cropper(image, {
+ ready: function () {
+ var cropper = this.cropper;
+ var canvas = cropper.getCroppedCanvas({
+ width: 160,
+ height: 90
+ });
+ var pixelData;
+
+ assert.ok(canvas instanceof HTMLCanvasElement);
+ assert.strictEqual(canvas.width, 160);
+ assert.strictEqual(canvas.height, 90);
+
+ canvas = cropper.rotate(90).getCroppedCanvas({
+ fillColor: '#010101'
+ });
+ pixelData = canvas.getContext('2d').getImageData(0, 0, 1, 1).data;
+ assert.strictEqual(pixelData[0], 1, 'red is 1');
+ assert.strictEqual(pixelData[1], 1, 'green is 1');
+ assert.strictEqual(pixelData[2], 1, 'blue is 1');
+ assert.strictEqual(pixelData[3], 255, 'color is opaque');
+
+ done();
+ }
+ });
+});