test: add test cases for null and undefined arguments

maxjoehnk · Mar 22, 2019 · 0222841 · 0222841
1 parent 4a84ab8
commit 0222841
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/tests/index.test.ts b/tests/index.test.ts
@@ -16,4 +16,14 @@ suite('Test', () => {
     test('a basic test', () => {
         assert.equal(true, true);
     });
+
+    test
+        .case(null)
+        .run('null case', (arg) => {
+            assert.isNull(arg);
+        });
+
+    test.case(undefined).run('undefined case', arg => {
+        assert.isUndefined(arg);
+    });
 });