1 files changed, 43 insertions, 0 deletions
diff --git a/js/src/tests/test262/intl402/Locale/constructor-options-calendar-valid.js b/js/src/tests/test262/intl402/Locale/constructor-options-calendar-valid.js
new file mode 100644
index 0000000000..4a1049bf7a
--- /dev/null
+++ b/js/src/tests/test262/intl402/Locale/constructor-options-calendar-valid.js
@@ -0,0 +1,43 @@
+// Copyright 2018 André Bargull; Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-intl.locale
+description: >
+    Checks error cases for the options argument to the Locale
+    constructor.
+info: |
+    Intl.Locale( tag [, options] )
+
+    ...
+    14. Let calendar be ? GetOption(options, "calendar", "string", undefined, undefined).
+    ...
+
+features: [Intl.Locale]
+---*/
+
+const validCalendarOptions = [
+  ["abc", "en-u-ca-abc"],
+  ["abcd", "en-u-ca-abcd"],
+  ["abcde", "en-u-ca-abcde"],
+  ["abcdef", "en-u-ca-abcdef"],
+  ["abcdefg", "en-u-ca-abcdefg"],
+  ["abcdefgh", "en-u-ca-abcdefgh"],
+  ["12345678", "en-u-ca-12345678"],
+  ["1234abcd", "en-u-ca-1234abcd"],
+  ["1234abcd-abc123", "en-u-ca-1234abcd-abc123"],
+];
+for (const [calendar, expected] of validCalendarOptions) {
+  assert.sameValue(
+    new Intl.Locale('en', { calendar }).toString(),
+    expected,
+    `new Intl.Locale('en', { calendar: "${calendar}" }).toString() returns "${expected}"`
+  );
+  assert.sameValue(
+    new Intl.Locale('en-u-ca-gregory', { calendar }).toString(),
+    expected,
+    `new Intl.Locale('en-u-ca-gregory', { calendar: "${calendar}" }).toString() returns "${expected}"`
+  );
+}
+
+reportCompare(0, 0);