43 lines
1.1 KiB
JavaScript
43 lines
1.1 KiB
JavaScript
import Vue from 'vue';
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import ideExternalLinks from '~/ide/components/ide_external_links.vue';
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import createComponent from 'spec/helpers/vue_mount_component_helper';
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describe('ide external links component', () => {
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let vm;
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let fakeReferrer;
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let Component;
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const fakeProjectUrl = '/project/';
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beforeEach(() => {
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Component = Vue.extend(ideExternalLinks);
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});
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afterEach(() => {
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vm.$destroy();
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});
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describe('goBackUrl', () => {
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it('renders the Go Back link with the referrer when present', () => {
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fakeReferrer = '/example/README.md';
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spyOnProperty(document, 'referrer').and.returnValue(fakeReferrer);
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vm = createComponent(Component, {
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projectUrl: fakeProjectUrl,
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}).$mount();
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expect(vm.goBackUrl).toEqual(fakeReferrer);
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});
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it('renders the Go Back link with the project url when referrer is not present', () => {
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fakeReferrer = '';
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spyOnProperty(document, 'referrer').and.returnValue(fakeReferrer);
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vm = createComponent(Component, {
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projectUrl: fakeProjectUrl,
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}).$mount();
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expect(vm.goBackUrl).toEqual(fakeProjectUrl);
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});
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});
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});
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