feat : ajout du composant input number

app/components/malio/InputNumber.test.ts

@@ -0,0 +1,117 @@
+import {describe, expect, it} from 'vitest'
+import {mount} from '@vue/test-utils'
+import type {DefineComponent} from 'vue'
+import InputNumber from './InputNumber.vue'
+
+type InputNumberProps = {
+  modelValue?: string | null
+  label?: string
+  readonly?: boolean
+  min?: number | string
+  max?: number | string
+}
+
+const InputNumberForTest = InputNumber as DefineComponent<InputNumberProps>
+
+const mountInputNumber = (props: InputNumberProps = {}) =>
+  mount(InputNumberForTest, {
+    props,
+    global: {
+      stubs: {
+        IconifyIcon: {
+          template: '<span data-test="icon" v-bind="$attrs" />',
+        },
+      },
+    },
+  })
+
+describe('MalioInputNumber', () => {
+  it('renders the input with a fixed 20px height', () => {
+    const wrapper = mountInputNumber()
+    const input = wrapper.get('input')
+
+    expect(input.classes()).toContain('h-[20px]')
+  })
+
+  it('renders the increment and decrement buttons with a fixed 20px height', () => {
+    const wrapper = mountInputNumber()
+    const buttons = wrapper.findAll('button')
+
+    expect(buttons).toHaveLength(2)
+  })
+
+  it('still emits update:modelValue on input', async () => {
+    const wrapper = mountInputNumber({modelValue: ''})
+    const input = wrapper.get('input')
+
+    await input.setValue('99')
+
+    expect(wrapper.emitted('update:modelValue')?.[0]).toEqual(['99'])
+  })
+
+  it('filters letters from the input value', async () => {
+    const wrapper = mountInputNumber({modelValue: ''})
+    const input = wrapper.get('input')
+
+    await input.setValue('a1b2c3')
+
+    expect(wrapper.emitted('update:modelValue')?.[0]).toEqual(['123'])
+    expect(input.element.value).toBe('123')
+  })
+
+  it('increments the current value when clicking plus', async () => {
+    const wrapper = mountInputNumber({modelValue: '2'})
+
+    await wrapper.findAll('button')[1].trigger('click')
+
+    expect(wrapper.emitted('update:modelValue')?.[0]).toEqual(['3'])
+  })
+
+  it('decrements the current value when clicking minus', async () => {
+    const wrapper = mountInputNumber({modelValue: '2'})
+
+    await wrapper.findAll('button')[0].trigger('click')
+
+    expect(wrapper.emitted('update:modelValue')?.[0]).toEqual(['1'])
+  })
+
+  it('does not change the value from buttons when readonly', async () => {
+    const wrapper = mountInputNumber({modelValue: '2', readonly: true})
+
+    await wrapper.findAll('button')[1].trigger('click')
+
+    expect(wrapper.emitted('update:modelValue')).toBeUndefined()
+  })
+
+  it('disables minus and prevents decrement at min', async () => {
+    const wrapper = mountInputNumber({modelValue: '2', min: 2})
+    const minusButton = wrapper.findAll('button')[0]
+
+    expect(minusButton.attributes('disabled')).toBeDefined()
+
+    await minusButton.trigger('click')
+
+    expect(wrapper.emitted('update:modelValue')).toBeUndefined()
+  })
+
+  it('disables plus and prevents increment at max', async () => {
+    const wrapper = mountInputNumber({modelValue: '2', max: 2})
+    const plusButton = wrapper.findAll('button')[1]
+
+    expect(plusButton.attributes('disabled')).toBeDefined()
+
+    await plusButton.trigger('click')
+
+    expect(wrapper.emitted('update:modelValue')).toBeUndefined()
+  })
+
+  it('clamps manual input to max', async () => {
+    const wrapper = mountInputNumber({modelValue: '', max: 5})
+    const input = wrapper.get('input')
+
+    await input.setValue('12')
+
+    expect(wrapper.emitted('update:modelValue')?.[0]).toEqual(['5'])
+    expect(input.element.value).toBe('5')
+  })
+})