fix(mock-doc): resolve type issue for localName (#5595)

* fix(mock-doc): resolve type issue for localName * fix test
ionic-team · Mar 27, 2024 · d91af87 · d91af87
1 parent 6df12b2
commit d91af87
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Showing 2 changed files with 2 additions and 3 deletions.
diff --git a/src/mock-doc/document.ts b/src/mock-doc/document.ts
@@ -49,8 +49,8 @@ export class MockDocument extends MockHTMLElement {
     this.documentElement.dir = value;
   }
 
-  override get localName(): undefined {
-    return undefined;
+  override get localName(): never {
+    throw new Error('Unimplemented');
   }
 
   get location() {

diff --git a/src/mock-doc/test/element.spec.ts b/src/mock-doc/test/element.spec.ts
@@ -511,7 +511,6 @@ describe('element', () => {
     expect(doc.createElement('input').localName).toBe('input');
     expect(doc.createElement('a').localName).toBe('a');
     expect(doc.createElement('datalist').localName).toBe('datalist');
-    expect(doc.localName).toBe(undefined);
     expect(doc.createElement('svg').localName).toBe('svg');
     expect((document.childNodes[1] as any).localName).toBe('html');
   });