Adding test for 8d83973

Author: t2t2

test/collection.pagination.test.js

@@ -0,0 +1,63 @@
+import test from 'ava'
+
+import CollectionSyncer from '../src/syncers/collection'
+
+import {addPaginatedService} from './helpers/before/feathers-hookup'
+import {addVueAndFeathers, vueAndFeathersCleanup} from './helpers/before/feathers-and-vue-hookup'
+
+test.beforeEach(addVueAndFeathers)
+test.beforeEach(addPaginatedService)
+test.beforeEach(t => {
+	const Vue = t.context.Vue
+	t.context.instance = new Vue({
+		data: function () {
+			return {
+				// To avoid vue-warn for setting paths on vm
+				variables: {}
+			}
+		}
+	})
+
+	t.context.createSyncer = function (settings) {
+		return new CollectionSyncer(Vue, t.context.instance, 'test', settings)
+	}
+})
+
+test.afterEach(t => {
+	if ('syncer' in t.context) {
+		t.context.syncer.destroy()
+	}
+})
+test.afterEach(vueAndFeathersCleanup)
+
+test('Basic handling of pagination', async t => {
+	const {instance, createSyncer} = t.context
+
+	instance.$on('syncer-error', (path, error) => {
+		t.fail(error)
+	})
+
+	const syncer = t.context.syncer = createSyncer({
+		service: 'paginated',
+		query() {
+			return {
+				$limit: 3
+			}
+		}
+	})
+
+	t.plan(4)
+
+	// Loading by default
+	t.truthy(syncer.loading)
+
+	instance.$once('syncer-loaded', path => {
+		// correct path
+		t.is(path, 'test')
+	})
+
+	await syncer.ready()
+
+	t.falsy(syncer.loading)
+	t.deepEqual(syncer.state, {1: {id: 1, item: 'first'}, 2: {id: 2, item: 'second'}, 3: {id: 3, item: 'third'}})
+})

test/helpers/before/feathers-hookup.js

@@ -57,6 +57,38 @@ export function addBasicService(t) {
 	}
 }
 
+export function addPaginatedService(t) {
+	t.context.server.service('paginated', new Service({
+		paginate: {
+			default: 3,
+			max: 10
+		},
+		startId: 6,
+		store: cloneDeep({
+			1: {
+				id: 1,
+				item: 'first'
+			},
+			2: {
+				id: 2,
+				item: 'second'
+			},
+			3: {
+				id: 3,
+				item: 'third'
+			},
+			4: {
+				id: 4,
+				item: 'fourth'
+			},
+			5: {
+				id: 5,
+				item: 'fifth'
+			}
+		})
+	}))
+}
+
 export function feathersCleanup(t) {
 	t.context.server.io.close()
 }