summaryrefslogtreecommitdiff
path: root/spec/frontend/packages/list
diff options
context:
space:
mode:
Diffstat (limited to 'spec/frontend/packages/list')
-rw-r--r--spec/frontend/packages/list/coming_soon/helpers_spec.js36
-rw-r--r--spec/frontend/packages/list/coming_soon/mock_data.js90
-rw-r--r--spec/frontend/packages/list/coming_soon/packages_coming_soon_spec.js138
-rw-r--r--spec/frontend/packages/list/components/__snapshots__/packages_filter_spec.js.snap14
-rw-r--r--spec/frontend/packages/list/components/__snapshots__/packages_list_app_spec.js.snap457
-rw-r--r--spec/frontend/packages/list/components/packages_filter_spec.js50
-rw-r--r--spec/frontend/packages/list/components/packages_list_app_spec.js148
-rw-r--r--spec/frontend/packages/list/components/packages_list_spec.js219
-rw-r--r--spec/frontend/packages/list/components/packages_sort_spec.js92
-rw-r--r--spec/frontend/packages/list/stores/actions_spec.js240
-rw-r--r--spec/frontend/packages/list/stores/getters_spec.js36
-rw-r--r--spec/frontend/packages/list/stores/mutations_spec.js95
-rw-r--r--spec/frontend/packages/list/utils_spec.js39
13 files changed, 1654 insertions, 0 deletions
diff --git a/spec/frontend/packages/list/coming_soon/helpers_spec.js b/spec/frontend/packages/list/coming_soon/helpers_spec.js
new file mode 100644
index 00000000000..4a996bfad76
--- /dev/null
+++ b/spec/frontend/packages/list/coming_soon/helpers_spec.js
@@ -0,0 +1,36 @@
+import * as comingSoon from '~/packages/list/coming_soon/helpers';
+import { fakeIssues, asGraphQLResponse, asViewModel } from './mock_data';
+
+jest.mock('~/api.js');
+
+describe('Coming Soon Helpers', () => {
+ const [noLabels, acceptingMergeRequestLabel, workflowLabel] = fakeIssues;
+
+ describe('toViewModel', () => {
+ it('formats a GraphQL response correctly', () => {
+ expect(comingSoon.toViewModel(asGraphQLResponse)).toEqual(asViewModel);
+ });
+ });
+
+ describe('findWorkflowLabel', () => {
+ it('finds a workflow label', () => {
+ expect(comingSoon.findWorkflowLabel(workflowLabel.labels)).toEqual(workflowLabel.labels[0]);
+ });
+
+ it("returns undefined when there isn't one", () => {
+ expect(comingSoon.findWorkflowLabel(noLabels.labels)).toBeUndefined();
+ });
+ });
+
+ describe('findAcceptingContributionsLabel', () => {
+ it('finds the correct label when it exists', () => {
+ expect(comingSoon.findAcceptingContributionsLabel(acceptingMergeRequestLabel.labels)).toEqual(
+ acceptingMergeRequestLabel.labels[0],
+ );
+ });
+
+ it("returns undefined when there isn't one", () => {
+ expect(comingSoon.findAcceptingContributionsLabel(noLabels.labels)).toBeUndefined();
+ });
+ });
+});
diff --git a/spec/frontend/packages/list/coming_soon/mock_data.js b/spec/frontend/packages/list/coming_soon/mock_data.js
new file mode 100644
index 00000000000..bb4568e4bd5
--- /dev/null
+++ b/spec/frontend/packages/list/coming_soon/mock_data.js
@@ -0,0 +1,90 @@
+export const fakeIssues = [
+ {
+ id: 1,
+ iid: 1,
+ title: 'issue one',
+ webUrl: 'foo',
+ },
+ {
+ id: 2,
+ iid: 2,
+ title: 'issue two',
+ labels: [{ title: 'Accepting merge requests', color: '#69d100' }],
+ milestone: {
+ title: '12.10',
+ },
+ webUrl: 'foo',
+ },
+ {
+ id: 3,
+ iid: 3,
+ title: 'issue three',
+ labels: [{ title: 'workflow::In dev', color: '#428bca' }],
+ webUrl: 'foo',
+ },
+ {
+ id: 4,
+ iid: 4,
+ title: 'issue four',
+ labels: [
+ { title: 'Accepting merge requests', color: '#69d100' },
+ { title: 'workflow::In dev', color: '#428bca' },
+ ],
+ webUrl: 'foo',
+ },
+];
+
+export const asGraphQLResponse = {
+ project: {
+ issues: {
+ nodes: fakeIssues.map(x => ({
+ ...x,
+ labels: {
+ nodes: x.labels,
+ },
+ })),
+ },
+ },
+};
+
+export const asViewModel = [
+ {
+ ...fakeIssues[0],
+ labels: [],
+ },
+ {
+ ...fakeIssues[1],
+ labels: [
+ {
+ title: 'Accepting merge requests',
+ color: '#69d100',
+ scoped: false,
+ },
+ ],
+ },
+ {
+ ...fakeIssues[2],
+ labels: [
+ {
+ title: 'workflow::In dev',
+ color: '#428bca',
+ scoped: true,
+ },
+ ],
+ },
+ {
+ ...fakeIssues[3],
+ labels: [
+ {
+ title: 'workflow::In dev',
+ color: '#428bca',
+ scoped: true,
+ },
+ {
+ title: 'Accepting merge requests',
+ color: '#69d100',
+ scoped: false,
+ },
+ ],
+ },
+];
diff --git a/spec/frontend/packages/list/coming_soon/packages_coming_soon_spec.js b/spec/frontend/packages/list/coming_soon/packages_coming_soon_spec.js
new file mode 100644
index 00000000000..c4cdadc45e6
--- /dev/null
+++ b/spec/frontend/packages/list/coming_soon/packages_coming_soon_spec.js
@@ -0,0 +1,138 @@
+import { GlEmptyState, GlSkeletonLoader, GlLabel } from '@gitlab/ui';
+import { mount, createLocalVue } from '@vue/test-utils';
+import VueApollo, { ApolloQuery } from 'vue-apollo';
+import ComingSoon from '~/packages/list/coming_soon/packages_coming_soon.vue';
+import { TrackingActions } from '~/packages/shared/constants';
+import { asViewModel } from './mock_data';
+import Tracking from '~/tracking';
+
+jest.mock('~/packages/list/coming_soon/helpers.js');
+
+const localVue = createLocalVue();
+localVue.use(VueApollo);
+
+describe('packages_coming_soon', () => {
+ let wrapper;
+
+ const findSkeletonLoader = () => wrapper.find(GlSkeletonLoader);
+ const findAllIssues = () => wrapper.findAll('[data-testid="issue-row"]');
+ const findIssuesData = () =>
+ findAllIssues().wrappers.map(x => {
+ const titleLink = x.find('[data-testid="issue-title-link"]');
+ const milestone = x.find('[data-testid="milestone"]');
+ const issueIdLink = x.find('[data-testid="issue-id-link"]');
+ const labels = x.findAll(GlLabel);
+
+ const issueId = Number(issueIdLink.text().substr(1));
+
+ return {
+ id: issueId,
+ iid: issueId,
+ title: titleLink.text(),
+ webUrl: titleLink.attributes('href'),
+ labels: labels.wrappers.map(label => ({
+ color: label.props('backgroundColor'),
+ title: label.props('title'),
+ scoped: label.props('scoped'),
+ })),
+ ...(milestone.exists() ? { milestone: { title: milestone.text() } } : {}),
+ };
+ });
+ const findIssueTitleLink = () => wrapper.find('[data-testid="issue-title-link"]');
+ const findIssueIdLink = () => wrapper.find('[data-testid="issue-id-link"]');
+ const findEmptyState = () => wrapper.find(GlEmptyState);
+
+ const mountComponent = (testParams = {}) => {
+ const $apolloData = {
+ loading: testParams.isLoading || false,
+ };
+
+ wrapper = mount(ComingSoon, {
+ localVue,
+ propsData: {
+ illustration: 'foo',
+ projectPath: 'foo',
+ suggestedContributionsPath: 'foo',
+ },
+ stubs: {
+ ApolloQuery,
+ GlLink: true,
+ },
+ mocks: {
+ $apolloData,
+ },
+ });
+
+ // Mock the GraphQL query result
+ wrapper.find(ApolloQuery).setData({
+ result: {
+ data: testParams.issues || asViewModel,
+ },
+ });
+ };
+
+ afterEach(() => {
+ wrapper.destroy();
+ wrapper = null;
+ });
+
+ describe('when loading', () => {
+ beforeEach(() => mountComponent({ isLoading: true }));
+
+ it('renders the skeleton loader', () => {
+ expect(findSkeletonLoader().exists()).toBe(true);
+ });
+ });
+
+ describe('when there are no issues', () => {
+ beforeEach(() => mountComponent({ issues: [] }));
+
+ it('renders the empty state', () => {
+ expect(findEmptyState().exists()).toBe(true);
+ });
+ });
+
+ describe('when there are issues', () => {
+ beforeEach(() => mountComponent());
+
+ it('renders each issue', () => {
+ expect(findIssuesData()).toEqual(asViewModel);
+ });
+ });
+
+ describe('tracking', () => {
+ const firstIssue = asViewModel[0];
+ let eventSpy;
+
+ beforeEach(() => {
+ eventSpy = jest.spyOn(Tracking, 'event');
+ mountComponent();
+ });
+
+ it('tracks when mounted', () => {
+ expect(eventSpy).toHaveBeenCalledWith(undefined, TrackingActions.COMING_SOON_REQUESTED, {});
+ });
+
+ it('tracks when an issue title link is clicked', () => {
+ eventSpy.mockClear();
+
+ findIssueTitleLink().vm.$emit('click');
+
+ expect(eventSpy).toHaveBeenCalledWith(undefined, TrackingActions.COMING_SOON_LIST, {
+ label: firstIssue.title,
+ value: firstIssue.iid,
+ });
+ });
+
+ it('tracks when an issue id link is clicked', () => {
+ eventSpy.mockClear();
+
+ findIssueIdLink().vm.$emit('click');
+
+ expect(eventSpy).toHaveBeenCalledWith(undefined, TrackingActions.COMING_SOON_LIST, {
+ label: firstIssue.title,
+ value: firstIssue.iid,
+ });
+ });
+ });
+});
diff --git a/spec/frontend/packages/list/components/__snapshots__/packages_filter_spec.js.snap b/spec/frontend/packages/list/components/__snapshots__/packages_filter_spec.js.snap
new file mode 100644
index 00000000000..ed77f25916f
--- /dev/null
+++ b/spec/frontend/packages/list/components/__snapshots__/packages_filter_spec.js.snap
@@ -0,0 +1,14 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`packages_filter renders 1`] = `
+<gl-search-box-by-click-stub
+ clearable="true"
+ clearbuttontitle="Clear"
+ clearrecentsearchestext="Clear recent searches"
+ closebuttontitle="Close"
+ norecentsearchestext="You don't have any recent searches"
+ placeholder="Filter by name"
+ recentsearchesheader="Recent searches"
+ value=""
+/>
+`;
diff --git a/spec/frontend/packages/list/components/__snapshots__/packages_list_app_spec.js.snap b/spec/frontend/packages/list/components/__snapshots__/packages_list_app_spec.js.snap
new file mode 100644
index 00000000000..2b7a4c83bed
--- /dev/null
+++ b/spec/frontend/packages/list/components/__snapshots__/packages_list_app_spec.js.snap
@@ -0,0 +1,457 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`packages_list_app renders 1`] = `
+<b-tabs-stub
+ activenavitemclass="gl-tab-nav-item-active gl-tab-nav-item-active-indigo"
+ class="gl-tabs"
+ contentclass=",gl-tab-content"
+ navclass="gl-tabs-nav"
+ nofade="true"
+ nonavstyle="true"
+ tag="div"
+>
+ <template>
+
+ <b-tab-stub
+ tag="div"
+ title="All"
+ titlelinkclass="gl-tab-nav-item"
+ >
+ <template>
+ <div>
+ <section
+ class="row empty-state text-center"
+ >
+ <div
+ class="col-12"
+ >
+ <div
+ class="svg-250 svg-content"
+ >
+ <img
+ alt="There are no packages yet"
+ class="gl-max-w-full"
+ src="helpSvg"
+ />
+ </div>
+ </div>
+
+ <div
+ class="col-12"
+ >
+ <div
+ class="text-content gl-mx-auto gl-my-0 gl-p-5"
+ >
+ <h1
+ class="h4"
+ >
+ There are no packages yet
+ </h1>
+
+ <p>
+ Learn how to
+ <b-link-stub
+ class="gl-link"
+ event="click"
+ href="helpUrl"
+ routertag="a"
+ target="_blank"
+ >
+ publish and share your packages
+ </b-link-stub>
+ with GitLab.
+ </p>
+
+ <div>
+ <!---->
+
+ <!---->
+ </div>
+ </div>
+ </div>
+ </section>
+ </div>
+ </template>
+ </b-tab-stub>
+ <b-tab-stub
+ tag="div"
+ title="Composer"
+ titlelinkclass="gl-tab-nav-item"
+ >
+ <template>
+ <div>
+ <section
+ class="row empty-state text-center"
+ >
+ <div
+ class="col-12"
+ >
+ <div
+ class="svg-250 svg-content"
+ >
+ <img
+ alt="There are no Composer packages yet"
+ class="gl-max-w-full"
+ src="helpSvg"
+ />
+ </div>
+ </div>
+
+ <div
+ class="col-12"
+ >
+ <div
+ class="text-content gl-mx-auto gl-my-0 gl-p-5"
+ >
+ <h1
+ class="h4"
+ >
+ There are no Composer packages yet
+ </h1>
+
+ <p>
+ Learn how to
+ <b-link-stub
+ class="gl-link"
+ event="click"
+ href="helpUrl"
+ routertag="a"
+ target="_blank"
+ >
+ publish and share your packages
+ </b-link-stub>
+ with GitLab.
+ </p>
+
+ <div>
+ <!---->
+
+ <!---->
+ </div>
+ </div>
+ </div>
+ </section>
+ </div>
+ </template>
+ </b-tab-stub>
+ <b-tab-stub
+ tag="div"
+ title="Conan"
+ titlelinkclass="gl-tab-nav-item"
+ >
+ <template>
+ <div>
+ <section
+ class="row empty-state text-center"
+ >
+ <div
+ class="col-12"
+ >
+ <div
+ class="svg-250 svg-content"
+ >
+ <img
+ alt="There are no Conan packages yet"
+ class="gl-max-w-full"
+ src="helpSvg"
+ />
+ </div>
+ </div>
+
+ <div
+ class="col-12"
+ >
+ <div
+ class="text-content gl-mx-auto gl-my-0 gl-p-5"
+ >
+ <h1
+ class="h4"
+ >
+ There are no Conan packages yet
+ </h1>
+
+ <p>
+ Learn how to
+ <b-link-stub
+ class="gl-link"
+ event="click"
+ href="helpUrl"
+ routertag="a"
+ target="_blank"
+ >
+ publish and share your packages
+ </b-link-stub>
+ with GitLab.
+ </p>
+
+ <div>
+ <!---->
+
+ <!---->
+ </div>
+ </div>
+ </div>
+ </section>
+ </div>
+ </template>
+ </b-tab-stub>
+ <b-tab-stub
+ tag="div"
+ title="Maven"
+ titlelinkclass="gl-tab-nav-item"
+ >
+ <template>
+ <div>
+ <section
+ class="row empty-state text-center"
+ >
+ <div
+ class="col-12"
+ >
+ <div
+ class="svg-250 svg-content"
+ >
+ <img
+ alt="There are no Maven packages yet"
+ class="gl-max-w-full"
+ src="helpSvg"
+ />
+ </div>
+ </div>
+
+ <div
+ class="col-12"
+ >
+ <div
+ class="text-content gl-mx-auto gl-my-0 gl-p-5"
+ >
+ <h1
+ class="h4"
+ >
+ There are no Maven packages yet
+ </h1>
+
+ <p>
+ Learn how to
+ <b-link-stub
+ class="gl-link"
+ event="click"
+ href="helpUrl"
+ routertag="a"
+ target="_blank"
+ >
+ publish and share your packages
+ </b-link-stub>
+ with GitLab.
+ </p>
+
+ <div>
+ <!---->
+
+ <!---->
+ </div>
+ </div>
+ </div>
+ </section>
+ </div>
+ </template>
+ </b-tab-stub>
+ <b-tab-stub
+ tag="div"
+ title="NPM"
+ titlelinkclass="gl-tab-nav-item"
+ >
+ <template>
+ <div>
+ <section
+ class="row empty-state text-center"
+ >
+ <div
+ class="col-12"
+ >
+ <div
+ class="svg-250 svg-content"
+ >
+ <img
+ alt="There are no NPM packages yet"
+ class="gl-max-w-full"
+ src="helpSvg"
+ />
+ </div>
+ </div>
+
+ <div
+ class="col-12"
+ >
+ <div
+ class="text-content gl-mx-auto gl-my-0 gl-p-5"
+ >
+ <h1
+ class="h4"
+ >
+ There are no NPM packages yet
+ </h1>
+
+ <p>
+ Learn how to
+ <b-link-stub
+ class="gl-link"
+ event="click"
+ href="helpUrl"
+ routertag="a"
+ target="_blank"
+ >
+ publish and share your packages
+ </b-link-stub>
+ with GitLab.
+ </p>
+
+ <div>
+ <!---->
+
+ <!---->
+ </div>
+ </div>
+ </div>
+ </section>
+ </div>
+ </template>
+ </b-tab-stub>
+ <b-tab-stub
+ tag="div"
+ title="NuGet"
+ titlelinkclass="gl-tab-nav-item"
+ >
+ <template>
+ <div>
+ <section
+ class="row empty-state text-center"
+ >
+ <div
+ class="col-12"
+ >
+ <div
+ class="svg-250 svg-content"
+ >
+ <img
+ alt="There are no NuGet packages yet"
+ class="gl-max-w-full"
+ src="helpSvg"
+ />
+ </div>
+ </div>
+
+ <div
+ class="col-12"
+ >
+ <div
+ class="text-content gl-mx-auto gl-my-0 gl-p-5"
+ >
+ <h1
+ class="h4"
+ >
+ There are no NuGet packages yet
+ </h1>
+
+ <p>
+ Learn how to
+ <b-link-stub
+ class="gl-link"
+ event="click"
+ href="helpUrl"
+ routertag="a"
+ target="_blank"
+ >
+ publish and share your packages
+ </b-link-stub>
+ with GitLab.
+ </p>
+
+ <div>
+ <!---->
+
+ <!---->
+ </div>
+ </div>
+ </div>
+ </section>
+ </div>
+ </template>
+ </b-tab-stub>
+ <b-tab-stub
+ tag="div"
+ title="PyPi"
+ titlelinkclass="gl-tab-nav-item"
+ >
+ <template>
+ <div>
+ <section
+ class="row empty-state text-center"
+ >
+ <div
+ class="col-12"
+ >
+ <div
+ class="svg-250 svg-content"
+ >
+ <img
+ alt="There are no PyPi packages yet"
+ class="gl-max-w-full"
+ src="helpSvg"
+ />
+ </div>
+ </div>
+
+ <div
+ class="col-12"
+ >
+ <div
+ class="text-content gl-mx-auto gl-my-0 gl-p-5"
+ >
+ <h1
+ class="h4"
+ >
+ There are no PyPi packages yet
+ </h1>
+
+ <p>
+ Learn how to
+ <b-link-stub
+ class="gl-link"
+ event="click"
+ href="helpUrl"
+ routertag="a"
+ target="_blank"
+ >
+ publish and share your packages
+ </b-link-stub>
+ with GitLab.
+ </p>
+
+ <div>
+ <!---->
+
+ <!---->
+ </div>
+ </div>
+ </div>
+ </section>
+ </div>
+ </template>
+ </b-tab-stub>
+
+ <!---->
+ </template>
+ <template>
+ <div
+ class="d-flex align-self-center ml-md-auto py-1 py-md-0"
+ >
+ <package-filter-stub
+ class="mr-1"
+ />
+
+ <package-sort-stub />
+ </div>
+ </template>
+</b-tabs-stub>
+`;
diff --git a/spec/frontend/packages/list/components/packages_filter_spec.js b/spec/frontend/packages/list/components/packages_filter_spec.js
new file mode 100644
index 00000000000..b186b5f5e48
--- /dev/null
+++ b/spec/frontend/packages/list/components/packages_filter_spec.js
@@ -0,0 +1,50 @@
+import Vuex from 'vuex';
+import { GlSearchBoxByClick } from '@gitlab/ui';
+import { createLocalVue, shallowMount } from '@vue/test-utils';
+import PackagesFilter from '~/packages/list/components/packages_filter.vue';
+
+const localVue = createLocalVue();
+localVue.use(Vuex);
+
+describe('packages_filter', () => {
+ let wrapper;
+ let store;
+
+ const findGlSearchBox = () => wrapper.find(GlSearchBoxByClick);
+
+ const mountComponent = () => {
+ store = new Vuex.Store();
+ store.dispatch = jest.fn();
+
+ wrapper = shallowMount(PackagesFilter, {
+ localVue,
+ store,
+ });
+ };
+
+ beforeEach(mountComponent);
+
+ afterEach(() => {
+ wrapper.destroy();
+ wrapper = null;
+ });
+
+ it('renders', () => {
+ expect(wrapper.element).toMatchSnapshot();
+ });
+
+ describe('emits events', () => {
+ it('sets the filter value in the store on input', () => {
+ const searchString = 'foo';
+ findGlSearchBox().vm.$emit('input', searchString);
+
+ expect(store.dispatch).toHaveBeenCalledWith('setFilter', searchString);
+ });
+
+ it('emits the filter event when search box is submitted', () => {
+ findGlSearchBox().vm.$emit('submit');
+
+ expect(wrapper.emitted('filter')).toBeTruthy();
+ });
+ });
+});
diff --git a/spec/frontend/packages/list/components/packages_list_app_spec.js b/spec/frontend/packages/list/components/packages_list_app_spec.js
new file mode 100644
index 00000000000..31bab3886c1
--- /dev/null
+++ b/spec/frontend/packages/list/components/packages_list_app_spec.js
@@ -0,0 +1,148 @@
+import Vuex from 'vuex';
+import { shallowMount, createLocalVue } from '@vue/test-utils';
+import { GlEmptyState, GlTab, GlTabs, GlSprintf, GlLink } from '@gitlab/ui';
+import PackageListApp from '~/packages/list/components/packages_list_app.vue';
+
+const localVue = createLocalVue();
+localVue.use(Vuex);
+
+describe('packages_list_app', () => {
+ let wrapper;
+ let store;
+
+ const PackageList = {
+ name: 'package-list',
+ template: '<div><slot name="empty-state"></slot></div>',
+ };
+ const GlLoadingIcon = { name: 'gl-loading-icon', template: '<div>loading</div>' };
+
+ const emptyListHelpUrl = 'helpUrl';
+ const findEmptyState = () => wrapper.find(GlEmptyState);
+ const findListComponent = () => wrapper.find(PackageList);
+ const findTabComponent = (index = 0) => wrapper.findAll(GlTab).at(index);
+
+ const createStore = (filterQuery = '') => {
+ store = new Vuex.Store({
+ state: {
+ isLoading: false,
+ config: {
+ resourceId: 'project_id',
+ emptyListIllustration: 'helpSvg',
+ emptyListHelpUrl,
+ },
+ filterQuery,
+ },
+ });
+ store.dispatch = jest.fn();
+ };
+
+ const mountComponent = () => {
+ wrapper = shallowMount(PackageListApp, {
+ localVue,
+ store,
+ stubs: {
+ GlEmptyState,
+ GlLoadingIcon,
+ PackageList,
+ GlTab,
+ GlTabs,
+ GlSprintf,
+ GlLink,
+ },
+ });
+ };
+
+ beforeEach(() => {
+ createStore();
+ });
+
+ afterEach(() => {
+ wrapper.destroy();
+ });
+
+ it('renders', () => {
+ mountComponent();
+ expect(wrapper.element).toMatchSnapshot();
+ });
+
+ describe('empty state', () => {
+ it('generate the correct empty list link', () => {
+ mountComponent();
+
+ const link = findListComponent().find(GlLink);
+
+ expect(link.attributes('href')).toBe(emptyListHelpUrl);
+ expect(link.text()).toBe('publish and share your packages');
+ });
+
+ it('includes the right content on the default tab', () => {
+ mountComponent();
+
+ const heading = findEmptyState().find('h1');
+
+ expect(heading.text()).toBe('There are no packages yet');
+ });
+ });
+
+ it('call requestPackagesList on page:changed', () => {
+ mountComponent();
+
+ const list = findListComponent();
+ list.vm.$emit('page:changed', 1);
+ expect(store.dispatch).toHaveBeenCalledWith('requestPackagesList', { page: 1 });
+ });
+
+ it('call requestDeletePackage on package:delete', () => {
+ mountComponent();
+
+ const list = findListComponent();
+ list.vm.$emit('package:delete', 'foo');
+ expect(store.dispatch).toHaveBeenCalledWith('requestDeletePackage', 'foo');
+ });
+
+ it('calls requestPackagesList on sort:changed', () => {
+ mountComponent();
+
+ const list = findListComponent();
+ list.vm.$emit('sort:changed');
+ expect(store.dispatch).toHaveBeenCalledWith('requestPackagesList');
+ });
+
+ it('does not call requestPackagesList two times on render', () => {
+ mountComponent();
+
+ expect(store.dispatch).toHaveBeenCalledTimes(1);
+ });
+
+ describe('tab change', () => {
+ it('calls requestPackagesList when all tab is clicked', () => {
+ mountComponent();
+
+ findTabComponent().trigger('click');
+
+ expect(store.dispatch).toHaveBeenCalledWith('requestPackagesList');
+ });
+
+ it('calls requestPackagesList when a package type tab is clicked', () => {
+ mountComponent();
+
+ findTabComponent(1).trigger('click');
+
+ expect(store.dispatch).toHaveBeenCalledWith('requestPackagesList');
+ });
+ });
+
+ describe('filter without results', () => {
+ beforeEach(() => {
+ createStore('foo');
+ mountComponent();
+ });
+
+ it('should show specific empty message', () => {
+ expect(findEmptyState().text()).toContain('Sorry, your filter produced no results');
+ expect(findEmptyState().text()).toContain(
+ 'To widen your search, change or remove the filters above',
+ );
+ });
+ });
+});
diff --git a/spec/frontend/packages/list/components/packages_list_spec.js b/spec/frontend/packages/list/components/packages_list_spec.js
new file mode 100644
index 00000000000..a90d5056212
--- /dev/null
+++ b/spec/frontend/packages/list/components/packages_list_spec.js
@@ -0,0 +1,219 @@
+import Vuex from 'vuex';
+import { last } from 'lodash';
+import { GlTable, GlPagination, GlModal } from '@gitlab/ui';
+import { mount, createLocalVue } from '@vue/test-utils';
+import stubChildren from 'helpers/stub_children';
+import Tracking from '~/tracking';
+import PackagesList from '~/packages/list/components/packages_list.vue';
+import PackagesListLoader from '~/packages/shared/components/packages_list_loader.vue';
+import PackagesListRow from '~/packages/shared/components/package_list_row.vue';
+import * as SharedUtils from '~/packages/shared/utils';
+import { TrackingActions } from '~/packages/shared/constants';
+import { packageList } from '../../mock_data';
+
+const localVue = createLocalVue();
+localVue.use(Vuex);
+
+describe('packages_list', () => {
+ let wrapper;
+ let store;
+
+ const GlSortingItem = { name: 'sorting-item-stub', template: '<div><slot></slot></div>' };
+ const EmptySlotStub = { name: 'empty-slot-stub', template: '<div>bar</div>' };
+
+ const findPackagesListLoader = () => wrapper.find(PackagesListLoader);
+ const findPackageListPagination = () => wrapper.find(GlPagination);
+ const findPackageListDeleteModal = () => wrapper.find(GlModal);
+ const findEmptySlot = () => wrapper.find({ name: 'empty-slot-stub' });
+ const findPackagesListRow = () => wrapper.find(PackagesListRow);
+
+ const createStore = (isGroupPage, packages, isLoading) => {
+ const state = {
+ isLoading,
+ packages,
+ pagination: {
+ perPage: 1,
+ total: 1,
+ page: 1,
+ },
+ config: {
+ isGroupPage,
+ },
+ sorting: {
+ orderBy: 'version',
+ sort: 'desc',
+ },
+ };
+ store = new Vuex.Store({
+ state,
+ getters: {
+ getList: () => packages,
+ },
+ });
+ store.dispatch = jest.fn();
+ };
+
+ const mountComponent = ({
+ isGroupPage = false,
+ packages = packageList,
+ isLoading = false,
+ ...options
+ } = {}) => {
+ createStore(isGroupPage, packages, isLoading);
+
+ wrapper = mount(PackagesList, {
+ localVue,
+ store,
+ stubs: {
+ ...stubChildren(PackagesList),
+ GlTable,
+ GlSortingItem,
+ GlModal,
+ },
+ ...options,
+ });
+ };
+
+ afterEach(() => {
+ wrapper.destroy();
+ wrapper = null;
+ });
+
+ describe('when is loading', () => {
+ beforeEach(() => {
+ mountComponent({
+ packages: [],
+ isLoading: true,
+ });
+ });
+
+ it('shows skeleton loader when loading', () => {
+ expect(findPackagesListLoader().exists()).toBe(true);
+ });
+ });
+
+ describe('when is not loading', () => {
+ beforeEach(() => {
+ mountComponent();
+ });
+
+ it('does not show skeleton loader when not loading', () => {
+ expect(findPackagesListLoader().exists()).toBe(false);
+ });
+ });
+
+ describe('layout', () => {
+ beforeEach(() => {
+ mountComponent();
+ });
+
+ it('contains a pagination component', () => {
+ const sorting = findPackageListPagination();
+ expect(sorting.exists()).toBe(true);
+ });
+
+ it('contains a modal component', () => {
+ const sorting = findPackageListDeleteModal();
+ expect(sorting.exists()).toBe(true);
+ });
+ });
+
+ describe('when the user can destroy the package', () => {
+ beforeEach(() => {
+ mountComponent();
+ });
+
+ it('setItemToBeDeleted sets itemToBeDeleted and open the modal', () => {
+ const mockModalShow = jest.spyOn(wrapper.vm.$refs.packageListDeleteModal, 'show');
+ const item = last(wrapper.vm.list);
+
+ findPackagesListRow().vm.$emit('packageToDelete', item);
+
+ return wrapper.vm.$nextTick().then(() => {
+ expect(wrapper.vm.itemToBeDeleted).toEqual(item);
+ expect(mockModalShow).toHaveBeenCalled();
+ });
+ });
+
+ it('deleteItemConfirmation resets itemToBeDeleted', () => {
+ wrapper.setData({ itemToBeDeleted: 1 });
+ wrapper.vm.deleteItemConfirmation();
+ expect(wrapper.vm.itemToBeDeleted).toEqual(null);
+ });
+
+ it('deleteItemConfirmation emit package:delete', () => {
+ const itemToBeDeleted = { id: 2 };
+ wrapper.setData({ itemToBeDeleted });
+ wrapper.vm.deleteItemConfirmation();
+ return wrapper.vm.$nextTick(() => {
+ expect(wrapper.emitted('package:delete')[0]).toEqual([itemToBeDeleted]);
+ });
+ });
+
+ it('deleteItemCanceled resets itemToBeDeleted', () => {
+ wrapper.setData({ itemToBeDeleted: 1 });
+ wrapper.vm.deleteItemCanceled();
+ expect(wrapper.vm.itemToBeDeleted).toEqual(null);
+ });
+ });
+
+ describe('when the list is empty', () => {
+ beforeEach(() => {
+ mountComponent({
+ packages: [],
+ slots: {
+ 'empty-state': EmptySlotStub,
+ },
+ });
+ });
+
+ it('show the empty slot', () => {
+ const emptySlot = findEmptySlot();
+ expect(emptySlot.exists()).toBe(true);
+ });
+ });
+
+ describe('pagination component', () => {
+ let pagination;
+ let modelEvent;
+
+ beforeEach(() => {
+ mountComponent();
+ pagination = findPackageListPagination();
+ // retrieve the event used by v-model, a more sturdy approach than hardcoding it
+ modelEvent = pagination.vm.$options.model.event;
+ });
+
+ it('emits page:changed events when the page changes', () => {
+ pagination.vm.$emit(modelEvent, 2);
+ expect(wrapper.emitted('page:changed')).toEqual([[2]]);
+ });
+ });
+
+ describe('tracking', () => {
+ let eventSpy;
+ let utilSpy;
+ const category = 'foo';
+
+ beforeEach(() => {
+ mountComponent();
+ eventSpy = jest.spyOn(Tracking, 'event');
+ utilSpy = jest.spyOn(SharedUtils, 'packageTypeToTrackCategory').mockReturnValue(category);
+ wrapper.setData({ itemToBeDeleted: { package_type: 'conan' } });
+ });
+
+ it('tracking category calls packageTypeToTrackCategory', () => {
+ expect(wrapper.vm.tracking.category).toBe(category);
+ expect(utilSpy).toHaveBeenCalledWith('conan');
+ });
+
+ it('deleteItemConfirmation calls event', () => {
+ wrapper.vm.deleteItemConfirmation();
+ expect(eventSpy).toHaveBeenCalledWith(
+ category,
+ TrackingActions.DELETE_PACKAGE,
+ expect.any(Object),
+ );
+ });
+ });
+});
diff --git a/spec/frontend/packages/list/components/packages_sort_spec.js b/spec/frontend/packages/list/components/packages_sort_spec.js
new file mode 100644
index 00000000000..ff3e8e19413
--- /dev/null
+++ b/spec/frontend/packages/list/components/packages_sort_spec.js
@@ -0,0 +1,92 @@
+import Vuex from 'vuex';
+import { GlSorting } from '@gitlab/ui';
+import { mount, createLocalVue } from '@vue/test-utils';
+import stubChildren from 'helpers/stub_children';
+import PackagesSort from '~/packages/list/components/packages_sort.vue';
+
+const localVue = createLocalVue();
+localVue.use(Vuex);
+
+describe('packages_sort', () => {
+ let wrapper;
+ let store;
+ let sorting;
+ let sortingItems;
+
+ const GlSortingItem = { name: 'sorting-item-stub', template: '<div><slot></slot></div>' };
+
+ const findPackageListSorting = () => wrapper.find(GlSorting);
+ const findSortingItems = () => wrapper.findAll(GlSortingItem);
+
+ const createStore = isGroupPage => {
+ const state = {
+ config: {
+ isGroupPage,
+ },
+ sorting: {
+ orderBy: 'version',
+ sort: 'desc',
+ },
+ };
+ store = new Vuex.Store({
+ state,
+ });
+ store.dispatch = jest.fn();
+ };
+
+ const mountComponent = (isGroupPage = false) => {
+ createStore(isGroupPage);
+
+ wrapper = mount(PackagesSort, {
+ localVue,
+ store,
+ stubs: {
+ ...stubChildren(PackagesSort),
+ GlSortingItem,
+ },
+ });
+ };
+
+ afterEach(() => {
+ wrapper.destroy();
+ wrapper = null;
+ });
+
+ describe('when is in projects', () => {
+ beforeEach(() => {
+ mountComponent();
+ sorting = findPackageListSorting();
+ sortingItems = findSortingItems();
+ });
+
+ it('has all the sortable items', () => {
+ expect(sortingItems).toHaveLength(wrapper.vm.sortableFields.length);
+ });
+
+ it('on sort change set sorting in vuex and emit event', () => {
+ sorting.vm.$emit('sortDirectionChange');
+ expect(store.dispatch).toHaveBeenCalledWith('setSorting', { sort: 'asc' });
+ expect(wrapper.emitted('sort:changed')).toBeTruthy();
+ });
+
+ it('on sort item click set sorting and emit event', () => {
+ const item = sortingItems.at(0);
+ const { orderBy } = wrapper.vm.sortableFields[0];
+ item.vm.$emit('click');
+ expect(store.dispatch).toHaveBeenCalledWith('setSorting', { orderBy });
+ expect(wrapper.emitted('sort:changed')).toBeTruthy();
+ });
+ });
+
+ describe('when is in group', () => {
+ beforeEach(() => {
+ mountComponent(true);
+ sorting = findPackageListSorting();
+ sortingItems = findSortingItems();
+ });
+
+ it('has all the sortable items', () => {
+ expect(sortingItems).toHaveLength(wrapper.vm.sortableFields.length);
+ });
+ });
+});
diff --git a/spec/frontend/packages/list/stores/actions_spec.js b/spec/frontend/packages/list/stores/actions_spec.js
new file mode 100644
index 00000000000..faa629cc01f
--- /dev/null
+++ b/spec/frontend/packages/list/stores/actions_spec.js
@@ -0,0 +1,240 @@
+import axios from 'axios';
+import MockAdapter from 'axios-mock-adapter';
+import testAction from 'helpers/vuex_action_helper';
+import Api from '~/api';
+import { deprecatedCreateFlash as createFlash } from '~/flash';
+import * as actions from '~/packages/list/stores/actions';
+import * as types from '~/packages/list/stores/mutation_types';
+import { MISSING_DELETE_PATH_ERROR, DELETE_PACKAGE_ERROR_MESSAGE } from '~/packages/list/constants';
+
+jest.mock('~/flash.js');
+jest.mock('~/api.js');
+
+describe('Actions Package list store', () => {
+ const headers = 'bar';
+ let mock;
+
+ beforeEach(() => {
+ Api.projectPackages = jest.fn().mockResolvedValue({ data: 'foo', headers });
+ Api.groupPackages = jest.fn().mockResolvedValue({ data: 'baz', headers });
+ mock = new MockAdapter(axios);
+ });
+
+ afterEach(() => {
+ mock.restore();
+ });
+
+ describe('requestPackagesList', () => {
+ const sorting = {
+ sort: 'asc',
+ orderBy: 'version',
+ };
+ it('should fetch the project packages list when isGroupPage is false', done => {
+ testAction(
+ actions.requestPackagesList,
+ undefined,
+ { config: { isGroupPage: false, resourceId: 1 }, sorting },
+ [],
+ [
+ { type: 'setLoading', payload: true },
+ { type: 'receivePackagesListSuccess', payload: { data: 'foo', headers } },
+ { type: 'setLoading', payload: false },
+ ],
+ () => {
+ expect(Api.projectPackages).toHaveBeenCalledWith(1, {
+ params: { page: 1, per_page: 20, sort: sorting.sort, order_by: sorting.orderBy },
+ });
+ done();
+ },
+ );
+ });
+
+ it('should fetch the group packages list when isGroupPage is true', done => {
+ testAction(
+ actions.requestPackagesList,
+ undefined,
+ { config: { isGroupPage: true, resourceId: 2 }, sorting },
+ [],
+ [
+ { type: 'setLoading', payload: true },
+ { type: 'receivePackagesListSuccess', payload: { data: 'baz', headers } },
+ { type: 'setLoading', payload: false },
+ ],
+ () => {
+ expect(Api.groupPackages).toHaveBeenCalledWith(2, {
+ params: { page: 1, per_page: 20, sort: sorting.sort, order_by: sorting.orderBy },
+ });
+ done();
+ },
+ );
+ });
+
+ it('should fetch packages of a certain type when selectedType is present', done => {
+ const packageType = 'maven';
+
+ testAction(
+ actions.requestPackagesList,
+ undefined,
+ {
+ config: { isGroupPage: false, resourceId: 1 },
+ sorting,
+ selectedType: { type: packageType },
+ },
+ [],
+ [
+ { type: 'setLoading', payload: true },
+ { type: 'receivePackagesListSuccess', payload: { data: 'foo', headers } },
+ { type: 'setLoading', payload: false },
+ ],
+ () => {
+ expect(Api.projectPackages).toHaveBeenCalledWith(1, {
+ params: {
+ page: 1,
+ per_page: 20,
+ sort: sorting.sort,
+ order_by: sorting.orderBy,
+ package_type: packageType,
+ },
+ });
+ done();
+ },
+ );
+ });
+
+ it('should create flash on API error', done => {
+ Api.projectPackages = jest.fn().mockRejectedValue();
+ testAction(
+ actions.requestPackagesList,
+ undefined,
+ { config: { isGroupPage: false, resourceId: 2 }, sorting },
+ [],
+ [{ type: 'setLoading', payload: true }, { type: 'setLoading', payload: false }],
+ () => {
+ expect(createFlash).toHaveBeenCalled();
+ done();
+ },
+ );
+ });
+ });
+
+ describe('receivePackagesListSuccess', () => {
+ it('should set received packages', done => {
+ const data = 'foo';
+
+ testAction(
+ actions.receivePackagesListSuccess,
+ { data, headers },
+ null,
+ [
+ { type: types.SET_PACKAGE_LIST_SUCCESS, payload: data },
+ { type: types.SET_PAGINATION, payload: headers },
+ ],
+ [],
+ done,
+ );
+ });
+ });
+
+ describe('setInitialState', () => {
+ it('should commit setInitialState', done => {
+ testAction(
+ actions.setInitialState,
+ '1',
+ null,
+ [{ type: types.SET_INITIAL_STATE, payload: '1' }],
+ [],
+ done,
+ );
+ });
+ });
+
+ describe('setLoading', () => {
+ it('should commit set main loading', done => {
+ testAction(
+ actions.setLoading,
+ true,
+ null,
+ [{ type: types.SET_MAIN_LOADING, payload: true }],
+ [],
+ done,
+ );
+ });
+ });
+
+ describe('requestDeletePackage', () => {
+ const payload = {
+ _links: {
+ delete_api_path: 'foo',
+ },
+ };
+ it('should perform a delete operation on _links.delete_api_path', done => {
+ mock.onDelete(payload._links.delete_api_path).replyOnce(200);
+ Api.projectPackages = jest.fn().mockResolvedValue({ data: 'foo' });
+
+ testAction(
+ actions.requestDeletePackage,
+ payload,
+ { pagination: { page: 1 } },
+ [],
+ [
+ { type: 'setLoading', payload: true },
+ { type: 'requestPackagesList', payload: { page: 1 } },
+ ],
+ done,
+ );
+ });
+
+ it('should stop the loading and call create flash on api error', done => {
+ mock.onDelete(payload._links.delete_api_path).replyOnce(400);
+ testAction(
+ actions.requestDeletePackage,
+ payload,
+ null,
+ [],
+ [{ type: 'setLoading', payload: true }, { type: 'setLoading', payload: false }],
+ () => {
+ expect(createFlash).toHaveBeenCalled();
+ done();
+ },
+ );
+ });
+
+ it.each`
+ property | actionPayload
+ ${'_links'} | ${{}}
+ ${'delete_api_path'} | ${{ _links: {} }}
+ `('should reject and createFlash when $property is missing', ({ actionPayload }, done) => {
+ testAction(actions.requestDeletePackage, actionPayload, null, [], []).catch(e => {
+ expect(e).toEqual(new Error(MISSING_DELETE_PATH_ERROR));
+ expect(createFlash).toHaveBeenCalledWith(DELETE_PACKAGE_ERROR_MESSAGE);
+ done();
+ });
+ });
+ });
+
+ describe('setSorting', () => {
+ it('should commit SET_SORTING', done => {
+ testAction(
+ actions.setSorting,
+ 'foo',
+ null,
+ [{ type: types.SET_SORTING, payload: 'foo' }],
+ [],
+ done,
+ );
+ });
+ });
+
+ describe('setFilter', () => {
+ it('should commit SET_FILTER', done => {
+ testAction(
+ actions.setFilter,
+ 'foo',
+ null,
+ [{ type: types.SET_FILTER, payload: 'foo' }],
+ [],
+ done,
+ );
+ });
+ });
+});
diff --git a/spec/frontend/packages/list/stores/getters_spec.js b/spec/frontend/packages/list/stores/getters_spec.js
new file mode 100644
index 00000000000..080bbc21d9f
--- /dev/null
+++ b/spec/frontend/packages/list/stores/getters_spec.js
@@ -0,0 +1,36 @@
+import getList from '~/packages/list/stores/getters';
+import { packageList } from '../../mock_data';
+
+describe('Getters registry list store', () => {
+ let state;
+
+ const setState = ({ isGroupPage = false } = {}) => {
+ state = {
+ packages: packageList,
+ config: {
+ isGroupPage,
+ },
+ };
+ };
+
+ beforeEach(() => setState());
+
+ afterEach(() => {
+ state = null;
+ });
+
+ describe('getList', () => {
+ it('returns a list of packages', () => {
+ const result = getList(state);
+
+ expect(result).toHaveLength(packageList.length);
+ expect(result[0].name).toBe('Test package');
+ });
+
+ it('adds projectPathName', () => {
+ const result = getList(state);
+
+ expect(result[0].projectPathName).toMatchInlineSnapshot(`"foo / bar / baz"`);
+ });
+ });
+});
diff --git a/spec/frontend/packages/list/stores/mutations_spec.js b/spec/frontend/packages/list/stores/mutations_spec.js
new file mode 100644
index 00000000000..563a3dabbb3
--- /dev/null
+++ b/spec/frontend/packages/list/stores/mutations_spec.js
@@ -0,0 +1,95 @@
+import mutations from '~/packages/list/stores/mutations';
+import * as types from '~/packages/list/stores/mutation_types';
+import createState from '~/packages/list/stores/state';
+import * as commonUtils from '~/lib/utils/common_utils';
+import { npmPackage, mavenPackage } from '../../mock_data';
+
+describe('Mutations Registry Store', () => {
+ let mockState;
+ beforeEach(() => {
+ mockState = createState();
+ });
+
+ describe('SET_INITIAL_STATE', () => {
+ it('should set the initial state', () => {
+ const config = {
+ resourceId: '1',
+ pageType: 'groups',
+ userCanDelete: '',
+ emptyListIllustration: 'foo',
+ emptyListHelpUrl: 'baz',
+ comingSoonJson: '{ "project_path": "gitlab-org/gitlab-test" }',
+ };
+
+ const expectedState = {
+ ...mockState,
+ config: {
+ ...config,
+ isGroupPage: true,
+ canDestroyPackage: true,
+ },
+ };
+ mutations[types.SET_INITIAL_STATE](mockState, config);
+
+ expect(mockState.projectId).toEqual(expectedState.projectId);
+ });
+ });
+
+ describe('SET_PACKAGE_LIST_SUCCESS', () => {
+ it('should set a packages list', () => {
+ const payload = [npmPackage, mavenPackage];
+ const expectedState = { ...mockState, packages: payload };
+ mutations[types.SET_PACKAGE_LIST_SUCCESS](mockState, payload);
+
+ expect(mockState.packages).toEqual(expectedState.packages);
+ });
+ });
+
+ describe('SET_MAIN_LOADING', () => {
+ it('should set main loading', () => {
+ mutations[types.SET_MAIN_LOADING](mockState, true);
+
+ expect(mockState.isLoading).toEqual(true);
+ });
+ });
+
+ describe('SET_PAGINATION', () => {
+ const mockPagination = { perPage: 10, page: 1 };
+ beforeEach(() => {
+ commonUtils.normalizeHeaders = jest.fn().mockReturnValue('baz');
+ commonUtils.parseIntPagination = jest.fn().mockReturnValue(mockPagination);
+ });
+ it('should set a parsed pagination', () => {
+ mutations[types.SET_PAGINATION](mockState, 'foo');
+ expect(commonUtils.normalizeHeaders).toHaveBeenCalledWith('foo');
+ expect(commonUtils.parseIntPagination).toHaveBeenCalledWith('baz');
+ expect(mockState.pagination).toEqual(mockPagination);
+ });
+ });
+
+ describe('SET_SORTING', () => {
+ it('should merge the sorting object with sort value', () => {
+ mutations[types.SET_SORTING](mockState, { sort: 'desc' });
+ expect(mockState.sorting).toEqual({ ...mockState.sorting, sort: 'desc' });
+ });
+
+ it('should merge the sorting object with order_by value', () => {
+ mutations[types.SET_SORTING](mockState, { orderBy: 'foo' });
+ expect(mockState.sorting).toEqual({ ...mockState.sorting, orderBy: 'foo' });
+ });
+ });
+
+ describe('SET_SELECTED_TYPE', () => {
+ it('should set the selected type', () => {
+ mutations[types.SET_SELECTED_TYPE](mockState, { type: 'maven' });
+ expect(mockState.selectedType).toEqual({ type: 'maven' });
+ });
+ });
+
+ describe('SET_FILTER', () => {
+ it('should set the filter query', () => {
+ mutations[types.SET_FILTER](mockState, 'foo');
+ expect(mockState.filterQuery).toEqual('foo');
+ });
+ });
+});
diff --git a/spec/frontend/packages/list/utils_spec.js b/spec/frontend/packages/list/utils_spec.js
new file mode 100644
index 00000000000..5bcc3784752
--- /dev/null
+++ b/spec/frontend/packages/list/utils_spec.js
@@ -0,0 +1,39 @@
+import { getNewPaginationPage } from '~/packages/list/utils';
+
+describe('Packages list utils', () => {
+ describe('packageTypeDisplay', () => {
+ it('returns the current page when total items exceeds pagniation', () => {
+ expect(getNewPaginationPage(2, 20, 21)).toBe(2);
+ });
+
+ it('returns the previous page when total items is lower than or equal to pagination', () => {
+ expect(getNewPaginationPage(2, 20, 20)).toBe(1);
+ });
+
+ it('returns the first page when totalItems is lower than or equal to perPage', () => {
+ expect(getNewPaginationPage(4, 20, 20)).toBe(1);
+ });
+
+ describe('works when a different perPage is used', () => {
+ it('returns the current page', () => {
+ expect(getNewPaginationPage(2, 10, 11)).toBe(2);
+ });
+
+ it('returns the previous page', () => {
+ expect(getNewPaginationPage(2, 10, 10)).toBe(1);
+ });
+ });
+
+ describe.each`
+ currentPage | totalItems | expectedResult
+ ${1} | ${20} | ${1}
+ ${2} | ${20} | ${1}
+ ${3} | ${40} | ${2}
+ ${4} | ${60} | ${3}
+ `(`works across numerious pages`, ({ currentPage, totalItems, expectedResult }) => {
+ it(`when currentPage is ${currentPage} return to the previous page ${expectedResult}`, () => {
+ expect(getNewPaginationPage(currentPage, 20, totalItems)).toBe(expectedResult);
+ });
+ });
+ });
+});