fix(runtime-dom): patch form as an attribute (#1788)

Close #1787
2020-08-06 15:32:28 +02:00
parent 2787c34cd4
commit 00683fce9a
2 changed files with 14 additions and 0 deletions
--- a/packages/runtime-dom/tests/patchProps.spec.ts
+++ b/packages/runtime-dom/tests/patchProps.spec.ts
@@ -121,4 +121,12 @@ describe('runtime-dom: props patching', () => {
    patchProp(el, 'id', null, '')
    expect(el.hasAttribute('id')).toBe(true)
  })
+
+  test('form attribute', () => {
+    const el = document.createElement('input')
+    patchProp(el, 'form', null, 'foo')
+    // non existant element
+    expect(el.form).toBe(null)
+    expect(el.getAttribute('form')).toBe('foo')
+  })
 })