1 files changed, 79 insertions, 0 deletions
diff --git a/js/src/jsapi-tests/testIsISOStyleDate.cpp b/js/src/jsapi-tests/testIsISOStyleDate.cpp
new file mode 100644
index 0000000000..64f0516535
--- /dev/null
+++ b/js/src/jsapi-tests/testIsISOStyleDate.cpp
@@ -0,0 +1,79 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ * vim: set ts=8 sts=2 et sw=2 tw=80:
+ */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "js/Date.h"
+#include "jsapi-tests/tests.h"
+
+const char* VALID_DATES[] = {
+    "2009",
+    "2009-05",
+    "2009-05-19",
+    "2022-02-29",
+    "2009T15:00",
+    "2009-05T15:00",
+    "2022-06-31T15:00",
+    "2009-05-19T15:00",
+    "2009-05-19T15:00:15",
+    "2009-05-19T15:00-00:00",
+    "2009-05-19T15:00:15.452",
+    "2009-05-19T15:00:15.452Z",
+    "2009-05-19T15:00:15.452+02:00",
+    "2009-05-19T15:00:15.452-02:00",
+    "-271821-04-20T00:00:00Z",
+    "+000000-01-01T00:00:00Z",
+};
+
+const char* INVALID_DATES[] = {
+    "10",
+    "20009",
+    "+20009",
+    "2009-",
+    "2009-0",
+    "2009-15",
+    "2009-02-1",
+    "2009-02-50",
+    "15:00",
+    "T15:00",
+    "9-05-19T15:00",
+    "2009-5-19T15:00",
+    "2009-05-1T15:00",
+    "2009-02-10T15",
+    "2009-05-19T15:",
+    "2009-05-19T1:00",
+    "2009-05-19T10:1",
+    "2009-05-19T60:00",
+    "2009-05-19T15:70",
+    "2009-05-19T15:00.25",
+    "2009-05-19+10:00",
+    "2009-05-19Z",
+    "2009-05-19 15:00",
+    "2009-05-19t15:00Z",
+    "2009-05-19T15:00z",
+    "2009-05-19T15:00+01",
+    "2009-05-19T10:10+1:00",
+    "2009-05-19T10:10+01:1",
+    "2009-05-19T15:00+75:00",
+    "2009-05-19T15:00+02:80",
+    "02009-05-19T15:00",
+};
+
+BEGIN_TEST(testIsISOStyleDate_success) {
+  for (const char* date : VALID_DATES) {
+    CHECK(ValidDate(date));
+  }
+  for (const char* date : INVALID_DATES) {
+    CHECK(!ValidDate(date));
+  }
+
+  return true;
+}
+
+bool ValidDate(const char* str) {
+  return JS::IsISOStyleDate(cx, JS::Latin1Chars(str, strlen(str)));
+}
+
+END_TEST(testIsISOStyleDate_success)