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Diffstat (limited to 'spec/frontend/packages_and_registries/container_registry/explorer/components/list_page/image_list_spec.js')
-rw-r--r--spec/frontend/packages_and_registries/container_registry/explorer/components/list_page/image_list_spec.js88
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diff --git a/spec/frontend/packages_and_registries/container_registry/explorer/components/list_page/image_list_spec.js b/spec/frontend/packages_and_registries/container_registry/explorer/components/list_page/image_list_spec.js
new file mode 100644
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+++ b/spec/frontend/packages_and_registries/container_registry/explorer/components/list_page/image_list_spec.js
@@ -0,0 +1,88 @@
+import { GlKeysetPagination } from '@gitlab/ui';
+import { shallowMount } from '@vue/test-utils';
+import Component from '~/packages_and_registries/container_registry/explorer/components/list_page/image_list.vue';
+import ImageListRow from '~/packages_and_registries/container_registry/explorer/components/list_page/image_list_row.vue';
+
+import { imagesListResponse, pageInfo as defaultPageInfo } from '../../mock_data';
+
+describe('Image List', () => {
+ let wrapper;
+
+ const findRow = () => wrapper.findAll(ImageListRow);
+ const findPagination = () => wrapper.find(GlKeysetPagination);
+
+ const mountComponent = (props) => {
+ wrapper = shallowMount(Component, {
+ propsData: {
+ images: imagesListResponse,
+ pageInfo: defaultPageInfo,
+ ...props,
+ },
+ });
+ };
+
+ afterEach(() => {
+ wrapper.destroy();
+ wrapper = null;
+ });
+
+ describe('list', () => {
+ it('contains one list element for each image', () => {
+ mountComponent();
+
+ expect(findRow().length).toBe(imagesListResponse.length);
+ });
+
+ it('when delete event is emitted on the row it emits up a delete event', () => {
+ mountComponent();
+
+ findRow().at(0).vm.$emit('delete', 'foo');
+ expect(wrapper.emitted('delete')).toEqual([['foo']]);
+ });
+
+ it('passes down the metadataLoading prop', () => {
+ mountComponent({ metadataLoading: true });
+ expect(findRow().at(0).props('metadataLoading')).toBe(true);
+ });
+ });
+
+ describe('pagination', () => {
+ it('exists', () => {
+ mountComponent();
+
+ expect(findPagination().exists()).toBe(true);
+ });
+
+ it.each`
+ hasNextPage | hasPreviousPage | isVisible
+ ${true} | ${true} | ${true}
+ ${true} | ${false} | ${true}
+ ${false} | ${true} | ${true}
+ `(
+ 'when hasNextPage is $hasNextPage and hasPreviousPage is $hasPreviousPage: is $isVisible that the component is visible',
+ ({ hasNextPage, hasPreviousPage, isVisible }) => {
+ mountComponent({ pageInfo: { ...defaultPageInfo, hasNextPage, hasPreviousPage } });
+
+ expect(findPagination().exists()).toBe(isVisible);
+ expect(findPagination().props('hasPreviousPage')).toBe(hasPreviousPage);
+ expect(findPagination().props('hasNextPage')).toBe(hasNextPage);
+ },
+ );
+
+ it('emits "prev-page" when the user clicks the back page button', () => {
+ mountComponent();
+
+ findPagination().vm.$emit('prev');
+
+ expect(wrapper.emitted('prev-page')).toEqual([[]]);
+ });
+
+ it('emits "next-page" when the user clicks the forward page button', () => {
+ mountComponent();
+
+ findPagination().vm.$emit('next');
+
+ expect(wrapper.emitted('next-page')).toEqual([[]]);
+ });
+ });
+});