describe('scalable (option)', () => {
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it('should be scalable by default', (done) => {
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const image = window.createImage();
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const viewer = new Viewer(image, {
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inline: true,
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viewed() {
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viewer.scale(-1, -1);
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const { imageData } = viewer;
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expect(imageData.scaleX).to.equal(-1);
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expect(imageData.scaleY).to.equal(-1);
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done();
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},
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});
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expect(viewer.options.scalable).to.be.true;
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});
|
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it('should not be scalable', (done) => {
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const image = window.createImage();
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const viewer = new Viewer(image, {
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inline: true,
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scalable: false,
|
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viewed() {
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viewer.scale(-1, -1);
|
|
const { imageData } = viewer;
|
|
expect(imageData.scaleX).to.not.equal(-1);
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expect(imageData.scaleY).to.not.equal(-1);
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done();
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},
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});
|
|
expect(viewer.options.scalable).to.be.false;
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});
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});
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