[gjs] tests: Test explicitly for Intl API

[Philip Chimento <pchimento src gnome org>]

commit 42e01b318a518bf8d636d22d5eb9de22c1a8456e
Author: Philip Chimento <philip endlessm com>
Date:   Wed Mar 1 11:33:24 2017 -0800

    tests: Test explicitly for Intl API
    
    This should at least make it more clear what is going on if these tests
    fail, and what the fix is: compile the Intl API into SpiderMonkey.
    
    A build-time check would be preferred, but that is not possible; see bug
    report.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=779412

 installed-tests/js/testLocale.js |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/installed-tests/js/testLocale.js b/installed-tests/js/testLocale.js
index 16b17ac..edd8a6e 100644
--- a/installed-tests/js/testLocale.js
+++ b/installed-tests/js/testLocale.js
@@ -1,4 +1,8 @@
 describe('JS_SetLocaleCallbacks', function () {
+    it('Intl API was compiled into SpiderMonkey', function () {
+        expect(Intl).toBeDefined();
+    });
+
     // Requesting the weekday name tests locale_to_unicode
     it('toLocaleDateString() works', function () {
         let date = new Date('12/15/1981');