Disable number grouping (thousands comma separators) by default in Vue node number widgets

src/renderer/extensions/vueNodes/widgets/components/WidgetInputNumberInput.test.ts

@@ -0,0 +1,208 @@
+import { mount } from '@vue/test-utils'
+import PrimeVue from 'primevue/config'
+import InputNumber from 'primevue/inputnumber'
+import { describe, expect, it } from 'vitest'
+
+import type { SimplifiedWidget } from '@/types/simplifiedWidget'
+
+import WidgetInputNumberInput from './WidgetInputNumberInput.vue'
+
+function createMockWidget(
+  value: number = 0,
+  type: 'int' | 'float' = 'int',
+  options: SimplifiedWidget['options'] = {},
+  callback?: (value: number) => void
+): SimplifiedWidget<number> {
+  return {
+    name: 'test_input_number',
+    type,
+    value,
+    options,
+    callback
+  }
+}
+
+function mountComponent(
+  widget: SimplifiedWidget<number>,
+  modelValue: number,
+  readonly = false
+) {
+  return mount(WidgetInputNumberInput, {
+    global: {
+      plugins: [PrimeVue],
+      components: { InputNumber }
+    },
+    props: {
+      widget,
+      modelValue,
+      readonly
+    }
+  })
+}
+
+function getNumberInput(wrapper: ReturnType<typeof mount>) {
+  const input = wrapper.get<HTMLInputElement>('input[inputmode="numeric"]')
+  return input.element
+}
+
+describe('WidgetInputNumberInput Value Binding', () => {
+  it('displays initial value in input field', () => {
+    const widget = createMockWidget(42, 'int')
+    const wrapper = mountComponent(widget, 42)
+
+    const input = getNumberInput(wrapper)
+    expect(input.value).toBe('42')
+  })
+
+  it('emits update:modelValue when value changes', async () => {
+    const widget = createMockWidget(10, 'int')
+    const wrapper = mountComponent(widget, 10)
+
+    const inputNumber = wrapper.findComponent(InputNumber)
+    await inputNumber.vm.$emit('update:modelValue', 20)
+
+    const emitted = wrapper.emitted('update:modelValue')
+    expect(emitted).toBeDefined()
+    expect(emitted![0]).toContain(20)
+  })
+
+  it('handles negative values', () => {
+    const widget = createMockWidget(-5, 'int')
+    const wrapper = mountComponent(widget, -5)
+
+    const input = getNumberInput(wrapper)
+    expect(input.value).toBe('-5')
+  })
+
+  it('handles decimal values for float type', () => {
+    const widget = createMockWidget(3.14, 'float')
+    const wrapper = mountComponent(widget, 3.14)
+
+    const input = getNumberInput(wrapper)
+    expect(input.value).toBe('3.14')
+  })
+})
+
+describe('WidgetInputNumberInput Component Rendering', () => {
+  it('renders InputNumber component with show-buttons', () => {
+    const widget = createMockWidget(5, 'int')
+    const wrapper = mountComponent(widget, 5)
+
+    const inputNumber = wrapper.findComponent(InputNumber)
+    expect(inputNumber.exists()).toBe(true)
+    expect(inputNumber.props('showButtons')).toBe(true)
+  })
+
+  it('disables input when readonly', () => {
+    const widget = createMockWidget(5, 'int', {}, undefined)
+    const wrapper = mountComponent(widget, 5, true)
+
+    const inputNumber = wrapper.findComponent(InputNumber)
+    expect(inputNumber.props('disabled')).toBe(true)
+  })
+
+  it('sets button layout to horizontal', () => {
+    const widget = createMockWidget(5, 'int')
+    const wrapper = mountComponent(widget, 5)
+
+    const inputNumber = wrapper.findComponent(InputNumber)
+    expect(inputNumber.props('buttonLayout')).toBe('horizontal')
+  })
+
+  it('sets size to small', () => {
+    const widget = createMockWidget(5, 'int')
+    const wrapper = mountComponent(widget, 5)
+
+    const inputNumber = wrapper.findComponent(InputNumber)
+    expect(inputNumber.props('size')).toBe('small')
+  })
+})
+
+describe('WidgetInputNumberInput Step Value', () => {
+  it('defaults to 0 for unrestricted stepping', () => {
+    const widget = createMockWidget(5, 'int')
+    const wrapper = mountComponent(widget, 5)
+
+    const inputNumber = wrapper.findComponent(InputNumber)
+    expect(inputNumber.props('step')).toBe(0)
+  })
+
+  it('uses step2 value when provided', () => {
+    const widget = createMockWidget(5, 'int', { step2: 0.5 })
+    const wrapper = mountComponent(widget, 5)
+
+    const inputNumber = wrapper.findComponent(InputNumber)
+    expect(inputNumber.props('step')).toBe(0.5)
+  })
+
+  it('calculates step from precision for precision 0', () => {
+    const widget = createMockWidget(5, 'int', { precision: 0 })
+    const wrapper = mountComponent(widget, 5)
+
+    const inputNumber = wrapper.findComponent(InputNumber)
+    expect(inputNumber.props('step')).toBe(1)
+  })
+
+  it('calculates step from precision for precision 1', () => {
+    const widget = createMockWidget(5, 'float', { precision: 1 })
+    const wrapper = mountComponent(widget, 5)
+
+    const inputNumber = wrapper.findComponent(InputNumber)
+    expect(inputNumber.props('step')).toBe(0.1)
+  })
+
+  it('calculates step from precision for precision 2', () => {
+    const widget = createMockWidget(5, 'float', { precision: 2 })
+    const wrapper = mountComponent(widget, 5)
+
+    const inputNumber = wrapper.findComponent(InputNumber)
+    expect(inputNumber.props('step')).toBe(0.01)
+  })
+})
+
+describe('WidgetInputNumberInput Grouping Behavior', () => {
+  it('displays numbers without commas by default for int widgets', () => {
+    const widget = createMockWidget(1000, 'int')
+    const wrapper = mountComponent(widget, 1000)
+
+    const input = getNumberInput(wrapper)
+    expect(input.value).toBe('1000')
+    expect(input.value).not.toContain(',')
+  })
+
+  it('displays numbers without commas by default for float widgets', () => {
+    const widget = createMockWidget(1000.5, 'float')
+    const wrapper = mountComponent(widget, 1000.5)
+
+    const input = getNumberInput(wrapper)
+    expect(input.value).toBe('1000.5')
+    expect(input.value).not.toContain(',')
+  })
+
+  it('displays numbers with commas when grouping enabled', () => {
+    const widget = createMockWidget(1000, 'int', { useGrouping: true })
+    const wrapper = mountComponent(widget, 1000)
+
+    const input = getNumberInput(wrapper)
+    expect(input.value).toBe('1,000')
+    expect(input.value).toContain(',')
+  })
+
+  it('displays numbers without commas when grouping explicitly disabled', () => {
+    const widget = createMockWidget(1000, 'int', { useGrouping: false })
+    const wrapper = mountComponent(widget, 1000)
+
+    const input = getNumberInput(wrapper)
+    expect(input.value).toBe('1000')
+    expect(input.value).not.toContain(',')
+  })
+
+  it('displays numbers without commas when useGrouping option is undefined', () => {
+    const widget = createMockWidget(1000, 'int', { useGrouping: undefined })
+    const wrapper = mountComponent(widget, 1000)
+
+    const input = getNumberInput(wrapper)
+    expect(input.value).toBe('1000')
+    expect(input.value).not.toContain(',')
+  })
+})

src/renderer/extensions/vueNodes/widgets/components/WidgetInputNumberInput.vue

@@ -48,6 +48,11 @@ const stepValue = computed(() => {
   // Default to 'any' for unrestricted stepping
   return 0
 })
+
+// Disable grouping separators by default unless explicitly enabled by the node author
+const useGrouping = computed(() => {
+  return props.widget.options?.useGrouping === true
+})
 </script>
 
 <template>
@@ -60,6 +65,7 @@ const stepValue = computed(() => {
       size="small"
       :disabled="readonly"
       :step="stepValue"
+      :use-grouping="useGrouping"
       :class="cn(WidgetInputBaseClass, 'w-full text-xs')"
       :pt="{
         incrementButton: