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Unified Diff: test/mjsunit/regress/regress-3116.js

Issue 639383002: Fix computation of UTC time from local time at DST change points. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Reformat tests Created 6 years, 2 months ago
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Index: test/mjsunit/regress/regress-3116.js
diff --git a/test/mjsunit/regress/regress-3116.js b/test/mjsunit/regress/regress-3116.js
new file mode 100644
index 0000000000000000000000000000000000000000..ca55ccc888b52b8ee48dc9221a596d3d1f4747f6
--- /dev/null
+++ b/test/mjsunit/regress/regress-3116.js
@@ -0,0 +1,314 @@
+// Copyright 2014 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+function timezone(tz) {
+ var str = (new Date(2014, 0, 10)).toString();
+ if (tz == "CET") {
+ return str == "Fri Jan 10 2014 00:00:00 GMT+0100 (CET)";
+ }
+ if (tz == "BRT") {
+ return str == "Fri Jan 10 2014 00:00:00 GMT-0200 (BRST)";
+ }
+ if (tz == "PST") {
+ return str == "Fri Jan 10 2014 00:00:00 GMT-0800 (PST)";
+ }
+ return false;
+}
+
+if (timezone("CET")) {
+ assertEquals("Sat Mar 29 2014 22:59:00 GMT+0100 (CET)",
+ (new Date(2014, 2, 29, 22, 59)).toString());
+ assertEquals("Sat, 29 Mar 2014 21:59:00 GMT",
+ (new Date(2014, 2, 29, 22, 59)).toUTCString());
+ assertEquals("Sat Mar 29 2014 23:00:00 GMT+0100 (CET)",
+ (new Date(2014, 2, 29, 23, 0)).toString());
+ assertEquals("Sat, 29 Mar 2014 22:00:00 GMT",
+ (new Date(2014, 2, 29, 23, 0)).toUTCString());
+ assertEquals("Sat Mar 29 2014 23:59:00 GMT+0100 (CET)",
+ (new Date(2014, 2, 29, 23, 59)).toString());
+ assertEquals("Sat, 29 Mar 2014 22:59:00 GMT",
+ (new Date(2014, 2, 29, 23, 59)).toUTCString());
+ assertEquals("Sun Mar 30 2014 00:00:00 GMT+0100 (CET)",
+ (new Date(2014, 2, 30, 0, 0)).toString());
+ assertEquals("Sat, 29 Mar 2014 23:00:00 GMT",
+ (new Date(2014, 2, 30, 0, 0)).toUTCString());
+ assertEquals("Sun Mar 30 2014 00:59:00 GMT+0100 (CET)",
+ (new Date(2014, 2, 30, 0, 59)).toString());
+ assertEquals("Sat, 29 Mar 2014 23:59:00 GMT",
+ (new Date(2014, 2, 30, 0, 59)).toUTCString());
+ assertEquals("Sun Mar 30 2014 01:00:00 GMT+0100 (CET)",
+ (new Date(2014, 2, 30, 1, 0)).toString());
+ assertEquals("Sun, 30 Mar 2014 00:00:00 GMT",
+ (new Date(2014, 2, 30, 1, 0)).toUTCString());
+ assertEquals("Sun Mar 30 2014 01:59:00 GMT+0100 (CET)",
+ (new Date(2014, 2, 30, 1, 59)).toString());
+ assertEquals("Sun, 30 Mar 2014 00:59:00 GMT",
+ (new Date(2014, 2, 30, 1, 59)).toUTCString());
+ assertEquals("Sun Mar 30 2014 03:00:00 GMT+0200 (CEST)",
+ (new Date(2014, 2, 30, 2, 0)).toString());
+ assertEquals("Sun, 30 Mar 2014 01:00:00 GMT",
+ (new Date(2014, 2, 30, 2, 0)).toUTCString());
+ assertEquals("Sun Mar 30 2014 03:59:00 GMT+0200 (CEST)",
+ (new Date(2014, 2, 30, 2, 59)).toString());
+ assertEquals("Sun, 30 Mar 2014 01:59:00 GMT",
+ (new Date(2014, 2, 30, 2, 59)).toUTCString());
+ assertEquals("Sun Mar 30 2014 03:00:00 GMT+0200 (CEST)",
+ (new Date(2014, 2, 30, 3, 0)).toString());
+ assertEquals("Sun, 30 Mar 2014 01:00:00 GMT",
+ (new Date(2014, 2, 30, 3, 0)).toUTCString());
+ assertEquals("Sun Mar 30 2014 03:59:00 GMT+0200 (CEST)",
+ (new Date(2014, 2, 30, 3, 59)).toString());
+ assertEquals("Sun, 30 Mar 2014 01:59:00 GMT",
+ (new Date(2014, 2, 30, 3, 59)).toUTCString());
+ assertEquals("Sun Mar 30 2014 04:00:00 GMT+0200 (CEST)",
+ (new Date(2014, 2, 30, 4, 0)).toString());
+ assertEquals("Sun, 30 Mar 2014 02:00:00 GMT",
+ (new Date(2014, 2, 30, 4, 0)).toUTCString());
+ assertEquals("Sat Oct 25 2014 22:59:00 GMT+0200 (CEST)",
+ (new Date(2014, 9, 25, 22, 59)).toString());
+ assertEquals("Sat, 25 Oct 2014 20:59:00 GMT",
+ (new Date(2014, 9, 25, 22, 59)).toUTCString());
+ assertEquals("Sat Oct 25 2014 23:00:00 GMT+0200 (CEST)",
+ (new Date(2014, 9, 25, 23, 0)).toString());
+ assertEquals("Sat, 25 Oct 2014 21:00:00 GMT",
+ (new Date(2014, 9, 25, 23, 0)).toUTCString());
+ assertEquals("Sat Oct 25 2014 23:59:00 GMT+0200 (CEST)",
+ (new Date(2014, 9, 25, 23, 59)).toString());
+ assertEquals("Sat, 25 Oct 2014 21:59:00 GMT",
+ (new Date(2014, 9, 25, 23, 59)).toUTCString());
+ assertEquals("Sun Oct 26 2014 00:00:00 GMT+0200 (CEST)",
+ (new Date(2014, 9, 26, 0, 0)).toString());
+ assertEquals("Sat, 25 Oct 2014 22:00:00 GMT",
+ (new Date(2014, 9, 26, 0, 0)).toUTCString());
+ assertEquals("Sun Oct 26 2014 00:59:00 GMT+0200 (CEST)",
+ (new Date(2014, 9, 26, 0, 59)).toString());
+ assertEquals("Sat, 25 Oct 2014 22:59:00 GMT",
+ (new Date(2014, 9, 26, 0, 59)).toUTCString());
+ assertEquals("Sun Oct 26 2014 01:00:00 GMT+0200 (CEST)",
+ (new Date(2014, 9, 26, 1, 0)).toString());
+ assertEquals("Sat, 25 Oct 2014 23:00:00 GMT",
+ (new Date(2014, 9, 26, 1, 0)).toUTCString());
+ assertEquals("Sun Oct 26 2014 01:59:00 GMT+0200 (CEST)",
+ (new Date(2014, 9, 26, 1, 59)).toString());
+ assertEquals("Sat, 25 Oct 2014 23:59:00 GMT",
+ (new Date(2014, 9, 26, 1, 59)).toUTCString());
+ assertEquals("Sun Oct 26 2014 02:00:00 GMT+0200 (CEST)",
+ (new Date(2014, 9, 26, 2, 0)).toString());
+ assertEquals("Sun, 26 Oct 2014 00:00:00 GMT",
+ (new Date(2014, 9, 26, 2, 0)).toUTCString());
+ assertEquals("Sun Oct 26 2014 02:59:00 GMT+0200 (CEST)",
+ (new Date(2014, 9, 26, 2, 59)).toString());
+ assertEquals("Sun, 26 Oct 2014 00:59:00 GMT",
+ (new Date(2014, 9, 26, 2, 59)).toUTCString());
+ assertEquals("Sun Oct 26 2014 03:00:00 GMT+0100 (CET)",
+ (new Date(2014, 9, 26, 3, 0)).toString());
+ assertEquals("Sun, 26 Oct 2014 02:00:00 GMT",
+ (new Date(2014, 9, 26, 3, 0)).toUTCString());
+ assertEquals("Sun Oct 26 2014 03:59:00 GMT+0100 (CET)",
+ (new Date(2014, 9, 26, 3, 59)).toString());
+ assertEquals("Sun, 26 Oct 2014 02:59:00 GMT",
+ (new Date(2014, 9, 26, 3, 59)).toUTCString());
+ assertEquals("Sun Oct 26 2014 04:00:00 GMT+0100 (CET)",
+ (new Date(2014, 9, 26, 4, 0)).toString());
+ assertEquals("Sun, 26 Oct 2014 03:00:00 GMT",
+ (new Date(2014, 9, 26, 4, 0)).toUTCString());
+}
+
+if (timezone("BRT")) {
+ assertEquals("Sat Oct 18 2014 22:59:00 GMT-0300 (BRT)",
+ (new Date(2014, 9, 18, 22, 59)).toString());
+ assertEquals("Sun, 19 Oct 2014 01:59:00 GMT",
+ (new Date(2014, 9, 18, 22, 59)).toUTCString());
+ assertEquals("Sat Oct 18 2014 23:00:00 GMT-0300 (BRT)",
+ (new Date(2014, 9, 18, 23, 0)).toString());
+ assertEquals("Sun, 19 Oct 2014 02:00:00 GMT",
+ (new Date(2014, 9, 18, 23, 0)).toUTCString());
+ assertEquals("Sat Oct 18 2014 23:59:00 GMT-0300 (BRT)",
+ (new Date(2014, 9, 18, 23, 59)).toString());
+ assertEquals("Sun, 19 Oct 2014 02:59:00 GMT",
+ (new Date(2014, 9, 18, 23, 59)).toUTCString());
+ assertEquals("Sun Oct 19 2014 01:00:00 GMT-0200 (BRST)",
+ (new Date(2014, 9, 19, 0, 0)).toString());
+ assertEquals("Sun, 19 Oct 2014 03:00:00 GMT",
+ (new Date(2014, 9, 19, 0, 0)).toUTCString());
+ assertEquals("Sun Oct 19 2014 01:59:00 GMT-0200 (BRST)",
+ (new Date(2014, 9, 19, 0, 59)).toString());
+ assertEquals("Sun, 19 Oct 2014 03:59:00 GMT",
+ (new Date(2014, 9, 19, 0, 59)).toUTCString());
+ assertEquals("Sun Oct 19 2014 01:00:00 GMT-0200 (BRST)",
+ (new Date(2014, 9, 19, 1, 0)).toString());
+ assertEquals("Sun, 19 Oct 2014 03:00:00 GMT",
+ (new Date(2014, 9, 19, 1, 0)).toUTCString());
+ assertEquals("Sun Oct 19 2014 01:59:00 GMT-0200 (BRST)",
+ (new Date(2014, 9, 19, 1, 59)).toString());
+ assertEquals("Sun, 19 Oct 2014 03:59:00 GMT",
+ (new Date(2014, 9, 19, 1, 59)).toUTCString());
+ assertEquals("Sun Oct 19 2014 02:00:00 GMT-0200 (BRST)",
+ (new Date(2014, 9, 19, 2, 0)).toString());
+ assertEquals("Sun, 19 Oct 2014 04:00:00 GMT",
+ (new Date(2014, 9, 19, 2, 0)).toUTCString());
+ assertEquals("Sun Oct 19 2014 02:59:00 GMT-0200 (BRST)",
+ (new Date(2014, 9, 19, 2, 59)).toString());
+ assertEquals("Sun, 19 Oct 2014 04:59:00 GMT",
+ (new Date(2014, 9, 19, 2, 59)).toUTCString());
+ assertEquals("Sun Oct 19 2014 03:00:00 GMT-0200 (BRST)",
+ (new Date(2014, 9, 19, 3, 0)).toString());
+ assertEquals("Sun, 19 Oct 2014 05:00:00 GMT",
+ (new Date(2014, 9, 19, 3, 0)).toUTCString());
+ assertEquals("Sun Oct 19 2014 03:59:00 GMT-0200 (BRST)",
+ (new Date(2014, 9, 19, 3, 59)).toString());
+ assertEquals("Sun, 19 Oct 2014 05:59:00 GMT",
+ (new Date(2014, 9, 19, 3, 59)).toUTCString());
+ assertEquals("Sun Oct 19 2014 04:00:00 GMT-0200 (BRST)",
+ (new Date(2014, 9, 19, 4, 0)).toString());
+ assertEquals("Sun, 19 Oct 2014 06:00:00 GMT",
+ (new Date(2014, 9, 19, 4, 0)).toUTCString());
+ assertEquals("Sat Feb 15 2014 22:59:00 GMT-0200 (BRST)",
+ (new Date(2014, 1, 15, 22, 59)).toString());
+ assertEquals("Sun, 16 Feb 2014 00:59:00 GMT",
+ (new Date(2014, 1, 15, 22, 59)).toUTCString());
+ assertEquals("Sat Feb 15 2014 23:00:00 GMT-0200 (BRST)",
+ (new Date(2014, 1, 15, 23, 0)).toString());
+ assertEquals("Sun, 16 Feb 2014 01:00:00 GMT",
+ (new Date(2014, 1, 15, 23, 0)).toUTCString());
+ assertEquals("Sat Feb 15 2014 23:59:00 GMT-0200 (BRST)",
+ (new Date(2014, 1, 15, 23, 59)).toString());
+ assertEquals("Sun, 16 Feb 2014 01:59:00 GMT",
+ (new Date(2014, 1, 15, 23, 59)).toUTCString());
+ assertEquals("Sun Feb 16 2014 00:00:00 GMT-0300 (BRT)",
+ (new Date(2014, 1, 16, 0, 0)).toString());
+ assertEquals("Sun, 16 Feb 2014 03:00:00 GMT",
+ (new Date(2014, 1, 16, 0, 0)).toUTCString());
+ assertEquals("Sun Feb 16 2014 00:59:00 GMT-0300 (BRT)",
+ (new Date(2014, 1, 16, 0, 59)).toString());
+ assertEquals("Sun, 16 Feb 2014 03:59:00 GMT",
+ (new Date(2014, 1, 16, 0, 59)).toUTCString());
+ assertEquals("Sun Feb 16 2014 01:00:00 GMT-0300 (BRT)",
+ (new Date(2014, 1, 16, 1, 0)).toString());
+ assertEquals("Sun, 16 Feb 2014 04:00:00 GMT",
+ (new Date(2014, 1, 16, 1, 0)).toUTCString());
+ assertEquals("Sun Feb 16 2014 01:59:00 GMT-0300 (BRT)",
+ (new Date(2014, 1, 16, 1, 59)).toString());
+ assertEquals("Sun, 16 Feb 2014 04:59:00 GMT",
+ (new Date(2014, 1, 16, 1, 59)).toUTCString());
+ assertEquals("Sun Feb 16 2014 02:00:00 GMT-0300 (BRT)",
+ (new Date(2014, 1, 16, 2, 0)).toString());
+ assertEquals("Sun, 16 Feb 2014 05:00:00 GMT",
+ (new Date(2014, 1, 16, 2, 0)).toUTCString());
+ assertEquals("Sun Feb 16 2014 02:59:00 GMT-0300 (BRT)",
+ (new Date(2014, 1, 16, 2, 59)).toString());
+ assertEquals("Sun, 16 Feb 2014 05:59:00 GMT",
+ (new Date(2014, 1, 16, 2, 59)).toUTCString());
+ assertEquals("Sun Feb 16 2014 03:00:00 GMT-0300 (BRT)",
+ (new Date(2014, 1, 16, 3, 0)).toString());
+ assertEquals("Sun, 16 Feb 2014 06:00:00 GMT",
+ (new Date(2014, 1, 16, 3, 0)).toUTCString());
+ assertEquals("Sun Feb 16 2014 03:59:00 GMT-0300 (BRT)",
+ (new Date(2014, 1, 16, 3, 59)).toString());
+ assertEquals("Sun, 16 Feb 2014 06:59:00 GMT",
+ (new Date(2014, 1, 16, 3, 59)).toUTCString());
+ assertEquals("Sun Feb 16 2014 04:00:00 GMT-0300 (BRT)",
+ (new Date(2014, 1, 16, 4, 0)).toString());
+ assertEquals("Sun, 16 Feb 2014 07:00:00 GMT",
+ (new Date(2014, 1, 16, 4, 0)).toUTCString());
+}
+
+if (timezone("PST")) {
+ assertEquals("Sat Mar 08 2014 22:59:00 GMT-0800 (PST)",
+ (new Date(2014, 2, 8, 22, 59)).toString());
+ assertEquals("Sun, 09 Mar 2014 06:59:00 GMT",
+ (new Date(2014, 2, 8, 22, 59)).toUTCString());
+ assertEquals("Sat Mar 08 2014 23:00:00 GMT-0800 (PST)",
+ (new Date(2014, 2, 8, 23, 0)).toString());
+ assertEquals("Sun, 09 Mar 2014 07:00:00 GMT",
+ (new Date(2014, 2, 8, 23, 0)).toUTCString());
+ assertEquals("Sat Mar 08 2014 23:59:00 GMT-0800 (PST)",
+ (new Date(2014, 2, 8, 23, 59)).toString());
+ assertEquals("Sun, 09 Mar 2014 07:59:00 GMT",
+ (new Date(2014, 2, 8, 23, 59)).toUTCString());
+ assertEquals("Sun Mar 09 2014 00:00:00 GMT-0800 (PST)",
+ (new Date(2014, 2, 9, 0, 0)).toString());
+ assertEquals("Sun, 09 Mar 2014 08:00:00 GMT",
+ (new Date(2014, 2, 9, 0, 0)).toUTCString());
+ assertEquals("Sun Mar 09 2014 00:59:00 GMT-0800 (PST)",
+ (new Date(2014, 2, 9, 0, 59)).toString());
+ assertEquals("Sun, 09 Mar 2014 08:59:00 GMT",
+ (new Date(2014, 2, 9, 0, 59)).toUTCString());
+ assertEquals("Sun Mar 09 2014 01:00:00 GMT-0800 (PST)",
+ (new Date(2014, 2, 9, 1, 0)).toString());
+ assertEquals("Sun, 09 Mar 2014 09:00:00 GMT",
+ (new Date(2014, 2, 9, 1, 0)).toUTCString());
+ assertEquals("Sun Mar 09 2014 01:59:00 GMT-0800 (PST)",
+ (new Date(2014, 2, 9, 1, 59)).toString());
+ assertEquals("Sun, 09 Mar 2014 09:59:00 GMT",
+ (new Date(2014, 2, 9, 1, 59)).toUTCString());
+ assertEquals("Sun Mar 09 2014 03:00:00 GMT-0700 (PDT)",
+ (new Date(2014, 2, 9, 2, 0)).toString());
+ assertEquals("Sun, 09 Mar 2014 10:00:00 GMT",
+ (new Date(2014, 2, 9, 2, 0)).toUTCString());
+ assertEquals("Sun Mar 09 2014 03:59:00 GMT-0700 (PDT)",
+ (new Date(2014, 2, 9, 2, 59)).toString());
+ assertEquals("Sun, 09 Mar 2014 10:59:00 GMT",
+ (new Date(2014, 2, 9, 2, 59)).toUTCString());
+ assertEquals("Sun Mar 09 2014 03:00:00 GMT-0700 (PDT)",
+ (new Date(2014, 2, 9, 3, 0)).toString());
+ assertEquals("Sun, 09 Mar 2014 10:00:00 GMT",
+ (new Date(2014, 2, 9, 3, 0)).toUTCString());
+ assertEquals("Sun Mar 09 2014 03:59:00 GMT-0700 (PDT)",
+ (new Date(2014, 2, 9, 3, 59)).toString());
+ assertEquals("Sun, 09 Mar 2014 10:59:00 GMT",
+ (new Date(2014, 2, 9, 3, 59)).toUTCString());
+ assertEquals("Sun Mar 09 2014 04:00:00 GMT-0700 (PDT)",
+ (new Date(2014, 2, 9, 4, 0)).toString());
+ assertEquals("Sun, 09 Mar 2014 11:00:00 GMT",
+ (new Date(2014, 2, 9, 4, 0)).toUTCString());
+ assertEquals("Sat Nov 01 2014 22:59:00 GMT-0700 (PDT)",
+ (new Date(2014, 10, 1, 22, 59)).toString());
+ assertEquals("Sun, 02 Nov 2014 05:59:00 GMT",
+ (new Date(2014, 10, 1, 22, 59)).toUTCString());
+ assertEquals("Sat Nov 01 2014 23:00:00 GMT-0700 (PDT)",
+ (new Date(2014, 10, 1, 23, 0)).toString());
+ assertEquals("Sun, 02 Nov 2014 06:00:00 GMT",
+ (new Date(2014, 10, 1, 23, 0)).toUTCString());
+ assertEquals("Sat Nov 01 2014 23:59:00 GMT-0700 (PDT)",
+ (new Date(2014, 10, 1, 23, 59)).toString());
+ assertEquals("Sun, 02 Nov 2014 06:59:00 GMT",
+ (new Date(2014, 10, 1, 23, 59)).toUTCString());
+ assertEquals("Sun Nov 02 2014 00:00:00 GMT-0700 (PDT)",
+ (new Date(2014, 10, 2, 0, 0)).toString());
+ assertEquals("Sun, 02 Nov 2014 07:00:00 GMT",
+ (new Date(2014, 10, 2, 0, 0)).toUTCString());
+ assertEquals("Sun Nov 02 2014 00:59:00 GMT-0700 (PDT)",
+ (new Date(2014, 10, 2, 0, 59)).toString());
+ assertEquals("Sun, 02 Nov 2014 07:59:00 GMT",
+ (new Date(2014, 10, 2, 0, 59)).toUTCString());
+ assertEquals("Sun Nov 02 2014 01:00:00 GMT-0700 (PDT)",
+ (new Date(2014, 10, 2, 1, 0)).toString());
+ assertEquals("Sun, 02 Nov 2014 08:00:00 GMT",
+ (new Date(2014, 10, 2, 1, 0)).toUTCString());
+ assertEquals("Sun Nov 02 2014 01:59:00 GMT-0700 (PDT)",
+ (new Date(2014, 10, 2, 1, 59)).toString());
+ assertEquals("Sun, 02 Nov 2014 08:59:00 GMT",
+ (new Date(2014, 10, 2, 1, 59)).toUTCString());
+ assertEquals("Sun Nov 02 2014 02:00:00 GMT-0800 (PST)",
+ (new Date(2014, 10, 2, 2, 0)).toString());
+ assertEquals("Sun, 02 Nov 2014 10:00:00 GMT",
+ (new Date(2014, 10, 2, 2, 0)).toUTCString());
+ assertEquals("Sun Nov 02 2014 02:59:00 GMT-0800 (PST)",
+ (new Date(2014, 10, 2, 2, 59)).toString());
+ assertEquals("Sun, 02 Nov 2014 10:59:00 GMT",
+ (new Date(2014, 10, 2, 2, 59)).toUTCString());
+ assertEquals("Sun Nov 02 2014 03:00:00 GMT-0800 (PST)",
+ (new Date(2014, 10, 2, 3, 0)).toString());
+ assertEquals("Sun, 02 Nov 2014 11:00:00 GMT",
+ (new Date(2014, 10, 2, 3, 0)).toUTCString());
+ assertEquals("Sun Nov 02 2014 03:59:00 GMT-0800 (PST)",
+ (new Date(2014, 10, 2, 3, 59)).toString());
+ assertEquals("Sun, 02 Nov 2014 11:59:00 GMT",
+ (new Date(2014, 10, 2, 3, 59)).toUTCString());
+ assertEquals("Sun Nov 02 2014 04:00:00 GMT-0800 (PST)",
+ (new Date(2014, 10, 2, 4, 0)).toString());
+ assertEquals("Sun, 02 Nov 2014 12:00:00 GMT",
+ (new Date(2014, 10, 2, 4, 0)).toUTCString());
+}
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