Make expires test agnostic to DST change

carhartl · carhartl · commit 3fcefa52affa · 2018-04-13T12:56:24.000+02:00
The test setup itself was assuming a different implementation. While
`setDate()` will respect values causing the new date to overlap a DST
change, e.g. adapt the hour accordingly, the underlying implementation
does not. Therefore we need to set up the expected date to assert for
differently, in line with the implementation that is.
diff --git a/test/tests.js b/test/tests.js
@@ -180,10 +180,10 @@ QUnit.test('undefined', function (assert) {
 
 QUnit.test('expires option as days from now', function (assert) {
 	assert.expect(1);
-	var expires = new Date();
-	expires.setDate(expires.getDate() + 1);
+	var days = 200;
+	var expires = new Date(new Date().valueOf() + days * 24 * 60 * 60 * 1000);
 	var expected = 'expires=' + expires.toUTCString();
-	var actual = Cookies.set('c', 'v', { expires: 1 });
+	var actual = Cookies.set('c', 'v', { expires: days });
 	assert.ok(actual.indexOf(expected) !== -1, quoted(actual) + ' includes ' + quoted(expected));
 });
 
