describe('show (event)', () => {
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it('should trigger the `show` event', (done) => {
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const image = window.createImage();
|
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image.addEventListener('show', (event) => {
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expect(event.type).to.equal('show');
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event.preventDefault();
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done();
|
});
|
|
const viewer = new Viewer(image);
|
|
viewer.show();
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});
|
|
it('should not trigger the `shown` event when default prevented', (done) => {
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const image = window.createImage();
|
|
image.addEventListener('show', (event) => {
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event.preventDefault();
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done();
|
});
|
|
image.addEventListener('shown', () => {
|
expect.fail(1, 0);
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});
|
|
const viewer = new Viewer(image);
|
|
viewer.show();
|
});
|
|
it('should not trigger the `show` event in inline mode', () => {
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const image = window.createImage();
|
|
image.addEventListener('show', () => {
|
expect.fail(1, 0);
|
});
|
|
new Viewer(image, {
|
inline: true,
|
});
|
});
|
});
|
