gitlab-org--gitlab-foss/spec/javascripts/pdf/page_spec.js

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2017-04-11 22:44:22 -04:00
/* eslint-disable import/no-unresolved */
import Vue from 'vue';
import pdfjsLib from 'pdfjs-dist';
import workerSrc from 'vendor/pdf.worker';
import PageComponent from '~/pdf/page/index.vue';
import testPDF from '../fixtures/blob/pdf/test.pdf';
const Component = Vue.extend(PageComponent);
describe('Page component', () => {
let vm;
let testPage;
pdfjsLib.PDFJS.workerSrc = workerSrc;
const checkRendered = (done) => {
if (vm.rendering) {
setTimeout(() => {
checkRendered(done);
}, 100);
} else {
done();
}
};
beforeEach((done) => {
pdfjsLib.getDocument(testPDF)
.then(pdf => pdf.getPage(1))
.then((page) => {
testPage = page;
done();
})
.catch((error) => {
console.error(error);
});
});
describe('render', () => {
beforeEach((done) => {
vm = new Component({
propsData: {
page: testPage,
number: 1,
},
});
vm.$mount();
checkRendered(done);
});
it('renders first page', () => {
expect(vm.$el.tagName).toBeDefined();
});
});
});