diff options
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.js | 88 |
1 files changed, 88 insertions, 0 deletions
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 index 00000000000..e0119954ed4 --- /dev/null +++ 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([[]]); + }); + }); +}); |