describe('rotateTo (method)', () => {
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it('should rotate to the given degrees', (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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const { imageData } = viewer;
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expect(imageData.rotate).to.equal(0);
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viewer.rotateTo(360);
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expect(imageData.rotate).to.equal(360);
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viewer.rotateTo(-180);
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expect(imageData.rotate).to.equal(-180);
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viewer.rotateTo(0);
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expect(imageData.rotate).to.equal(0);
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done();
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},
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});
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});
|
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it('should not work when it is not rotatable', (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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rotatable: false,
|
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viewed() {
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const { imageData } = viewer;
|
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expect(imageData.rotate).to.be.undefined;
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viewer.rotateTo(90);
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expect(imageData.rotate).to.be.undefined;
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done();
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},
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});
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});
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});
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