Infinite mode tests

Author: Łukasz Florczak

tests/unit/specs/props/infinite.spec.js

@@ -0,0 +1,81 @@
+import { expect } from 'chai'
+import { shallowMount } from '@vue/test-utils'
+import Agile from '@/Agile.vue'
+
+const slides = '<div>1</div><div>2</div><div>3</div><div>4</div><div>5</div><div>6</div>'
+
+describe('Infinite mode:', () => {
+	describe('Enabled:', () => {
+		it('click prev button on first slide should move to the last one', () => {
+			const wrapper = shallowMount(Agile, {
+				propsData: {
+					infinite: true
+				},
+				slots: {
+					default: slides
+				}
+			})
+
+			const prevButton = wrapper.find({ ref: 'prevButton' })
+			prevButton.trigger('click')
+
+			expect(wrapper.vm.canGoToPrev).equal(true)
+			expect(wrapper.vm.getCurrentSlide()).equal(5)
+		})
+
+		it('click next button on last slide should move to the first one', () => {
+			const wrapper = shallowMount(Agile, {
+				propsData: {
+					infinite: true,
+					initialSlide: 5
+				},
+				slots: {
+					default: slides
+				}
+			})
+
+			const nextButton = wrapper.find({ ref: 'nextButton' })
+			nextButton.trigger('click')
+
+			expect(wrapper.vm.canGoToNext).equal(true)
+			expect(wrapper.vm.getCurrentSlide()).equal(0)
+		})
+	})
+
+	describe('Disabled:', () => {
+		it('click prev button on first slide shouldn\'t be available', () => {
+			const wrapper = shallowMount(Agile, {
+				propsData: {
+					infinite: false
+				},
+				slots: {
+					default: slides
+				}
+			})
+
+			const prevButton = wrapper.find({ ref: 'prevButton' })
+			prevButton.trigger('click')
+
+			expect(wrapper.vm.canGoToPrev).equal(false)
+			expect(wrapper.vm.getCurrentSlide()).equal(0)
+		})
+
+		it('click next button on last slide shouldn\'t be available', () => {
+			const wrapper = shallowMount(Agile, {
+				propsData: {
+					infinite: false,
+					initialSlide: 5
+				},
+				slots: {
+					default: slides
+				}
+			})
+
+			const nextButton = wrapper.find({ ref: 'nextButton' })
+			nextButton.trigger('click')
+
+			expect(wrapper.vm.canGoToNext).equal(false)
+			expect(wrapper.vm.getCurrentSlide()).equal(5)
+		})
+	})
+})