describe('focus (option)', () => {
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it('should be enabled by default', (done) => {
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const image = window.createImage();
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const viewer = new Viewer(image, {
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// XXX: The `focus` option is disabled globally in the `helpers.js`.
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focus: true,
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viewed() {
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expect(document.activeElement).to.equal(viewer.items[viewer.index]);
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viewer.hide(true);
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done();
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},
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});
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expect(viewer.options.focus).to.be.true;
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viewer.show();
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});
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|
it('should be disabled', (done) => {
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const image = window.createImage();
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const viewer = new Viewer(image, {
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focus: false,
|
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viewed() {
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expect(document.activeElement).to.not.equal(viewer.items[viewer.index]);
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viewer.hide(true);
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done();
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},
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});
|
|
expect(viewer.options.focus).to.be.false;
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viewer.show();
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});
|
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it('should be disabled when the `keyboard` option to set to `false`', () => {
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const image = window.createImage();
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const viewer = new Viewer(image, {
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keyboard: false,
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focus: true,
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});
|
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expect(viewer.options.focus).to.be.false;
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});
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});
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