fix(Autocomplete): make input_value react to prop change (#3706)

packages/dnb-eufemia/src/components/autocomplete/Autocomplete.js

@@ -403,7 +403,6 @@ class AutocompleteInstance extends React.PureComponent {
 
       if (
         props.input_value !== 'initval' &&
-        typeof state.inputValue === 'undefined' &&
         props.input_value?.length > 0
       ) {
         state.inputValue = props.input_value

packages/dnb-eufemia/src/components/autocomplete/__tests__/Autocomplete.test.tsx

@@ -3227,6 +3227,18 @@ describe('Autocomplete component', () => {
     expect(ref.current.getAttribute('id')).toBe('unique')
     expect(ref.current.tagName).toBe('INPUT')
   })
+
+  it('should change input value when prop changes', () => {
+    const { rerender } = render(<Autocomplete input_value="first value" />)
+
+    const input = document.querySelector('input')
+
+    expect(input.value).toBe('first value')
+
+    rerender(<Autocomplete input_value="second value" />)
+
+    expect(input.value).toBe('second value')
+  })
 })
 
 describe('Autocomplete markup', () => {