Add test for null handling

PrairieLearn · Apr 5, 2022 · 48be0d2 · 48be0d2
1 parent e1b38f7
commit 48be0d2
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/packages/html/src/index.test.ts b/packages/html/src/index.test.ts
@@ -39,6 +39,10 @@ describe('html', () => {
   it('omits boolean values from template', () => {
     assert.equal(html`<p>${true}${false}</p>`.toString(), '<p></p>');
   });
+
+  it('omits nullish values from template', () => {
+    assert.equal(html`<p>${null}${undefined}</p>`.toString(), '<p></p>');
+  });
 });
 
 describe('escapeHtml', () => {