--- /dev/null
+if(!dojo._hasResource["tests.date"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["tests.date"] = true;
+dojo.provide("tests.date");
+
+dojo.require("dojo.date");
+
+tests.register("tests.date.util",
+ [
+
+/* Informational Functions
+ **************************/
+
+function test_date_getDaysInMonth(t){
+ // months other than February
+ t.is(31, dojo.date.getDaysInMonth(new Date(2006,0,1)));
+ t.is(31, dojo.date.getDaysInMonth(new Date(2006,2,1)));
+ t.is(30, dojo.date.getDaysInMonth(new Date(2006,3,1)));
+ t.is(31, dojo.date.getDaysInMonth(new Date(2006,4,1)));
+ t.is(30, dojo.date.getDaysInMonth(new Date(2006,5,1)));
+ t.is(31, dojo.date.getDaysInMonth(new Date(2006,6,1)));
+ t.is(31, dojo.date.getDaysInMonth(new Date(2006,7,1)));
+ t.is(30, dojo.date.getDaysInMonth(new Date(2006,8,1)));
+ t.is(31, dojo.date.getDaysInMonth(new Date(2006,9,1)));
+ t.is(30, dojo.date.getDaysInMonth(new Date(2006,10,1)));
+ t.is(31, dojo.date.getDaysInMonth(new Date(2006,11,1)));
+
+ // Februarys
+ t.is(28, dojo.date.getDaysInMonth(new Date(2006,1,1)));
+ t.is(29, dojo.date.getDaysInMonth(new Date(2004,1,1)));
+ t.is(29, dojo.date.getDaysInMonth(new Date(2000,1,1)));
+ t.is(28, dojo.date.getDaysInMonth(new Date(1900,1,1)));
+ t.is(28, dojo.date.getDaysInMonth(new Date(1800,1,1)));
+ t.is(28, dojo.date.getDaysInMonth(new Date(1700,1,1)));
+ t.is(29, dojo.date.getDaysInMonth(new Date(1600,1,1)));
+},
+
+function test_date_isLeapYear(t){
+ t.f(dojo.date.isLeapYear(new Date(2006,0,1)));
+ t.t(dojo.date.isLeapYear(new Date(2004,0,1)));
+ t.t(dojo.date.isLeapYear(new Date(2000,0,1)));
+ t.f(dojo.date.isLeapYear(new Date(1900,0,1)));
+ t.f(dojo.date.isLeapYear(new Date(1800,0,1)));
+ t.f(dojo.date.isLeapYear(new Date(1700,0,1)));
+ t.t(dojo.date.isLeapYear(new Date(1600,0,1)));
+},
+
+// The getTimezone function pulls from either the date's toString or
+// toLocaleString method -- it's really just a string-processing
+// function (assuming the Date obj passed in supporting both toString
+// and toLocaleString) and as such can be tested for multiple browsers
+// by manually settting up fake Date objects with the actual strings
+// produced by various browser/OS combinations.
+// FIXME: the function and tests are not localized.
+function test_date_getTimezoneName(t){
+
+ // Create a fake Date object with toString and toLocaleString
+ // results manually set to simulate tests for multiple browsers
+ function FakeDate(str, strLocale){
+ this.str = str || '';
+ this.strLocale = strLocale || '';
+ this.toString = function() {
+ return this.str;
+ };
+ this.toLocaleString = function(){
+ return this.strLocale;
+ };
+ }
+ var dt = new FakeDate();
+
+ // FF 1.5 Ubuntu Linux (Breezy)
+ dt.str = 'Sun Sep 17 2006 22:25:51 GMT-0500 (CDT)';
+ dt.strLocale = 'Sun 17 Sep 2006 10:25:51 PM CDT';
+ t.is('CDT', dojo.date.getTimezoneName(dt));
+
+ // Safari 2.0 Mac OS X 10.4
+ dt.str = 'Sun Sep 17 2006 22:55:01 GMT-0500';
+ dt.strLocale = 'September 17, 2006 10:55:01 PM CDT';
+ t.is('CDT', dojo.date.getTimezoneName(dt));
+
+ // FF 1.5 Mac OS X 10.4
+ dt.str = 'Sun Sep 17 2006 22:57:18 GMT-0500 (CDT)';
+ dt.strLocale = 'Sun Sep 17 22:57:18 2006';
+ t.is('CDT', dojo.date.getTimezoneName(dt));
+
+ // Opera 9 Mac OS X 10.4 -- no TZ data expect empty string return
+ dt.str = 'Sun, 17 Sep 2006 22:58:06 GMT-0500';
+ dt.strLocale = 'Sunday September 17, 22:58:06 GMT-0500 2006';
+ t.is('', dojo.date.getTimezoneName(dt));
+
+ // IE 6 Windows XP
+ dt.str = 'Mon Sep 18 11:21:07 CDT 2006';
+ dt.strLocale = 'Monday, September 18, 2006 11:21:07 AM';
+ t.is('CDT', dojo.date.getTimezoneName(dt));
+
+ // Opera 9 Ubuntu Linux (Breezy) -- no TZ data expect empty string return
+ dt.str = 'Mon, 18 Sep 2006 13:30:32 GMT-0500';
+ dt.strLocale = 'Monday September 18, 13:30:32 GMT-0500 2006';
+ t.is('', dojo.date.getTimezoneName(dt));
+
+ // IE 5.5 Windows 2000
+ dt.str = 'Mon Sep 18 13:49:22 CDT 2006';
+ dt.strLocale = 'Monday, September 18, 2006 1:49:22 PM';
+ t.is('CDT', dojo.date.getTimezoneName(dt));
+}
+ ]
+);
+
+tests.register("tests.date.math",
+ [
+function test_date_compare(t){
+ var d1=new Date();
+ d1.setHours(0);
+ var d2=new Date();
+ d2.setFullYear(2005);
+ d2.setHours(12);
+ t.is(0, dojo.date.compare(d1, d1));
+ t.is(1, dojo.date.compare(d1, d2, "date"));
+ t.is(-1, dojo.date.compare(d2, d1, "date"));
+ t.is(-1, dojo.date.compare(d1, d2, "time"));
+ t.is(1, dojo.date.compare(d1, d2, "datetime"));
+},
+function test_date_add(t){
+ var interv = ''; // Interval (e.g., year, month)
+ var dtA = null; // Date to increment
+ var dtB = null; // Expected result date
+
+ interv = "year";
+ dtA = new Date(2005, 11, 27);
+ dtB = new Date(2006, 11, 27);
+ t.is(dtB, dojo.date.add(dtA, interv, 1));
+
+ dtA = new Date(2005, 11, 27);
+ dtB = new Date(2004, 11, 27);
+ t.is(dtB, dojo.date.add(dtA, interv, -1));
+
+ dtA = new Date(2000, 1, 29);
+ dtB = new Date(2001, 1, 28);
+ t.is(dtB, dojo.date.add(dtA, interv, 1));
+
+ dtA = new Date(2000, 1, 29);
+ dtB = new Date(2005, 1, 28);
+ t.is(dtB, dojo.date.add(dtA, interv, 5));
+
+ dtA = new Date(1900, 11, 31);
+ dtB = new Date(1930, 11, 31);
+ t.is(dtB, dojo.date.add(dtA, interv, 30));
+
+ dtA = new Date(1995, 11, 31);
+ dtB = new Date(2030, 11, 31);
+ t.is(dtB, dojo.date.add(dtA, interv, 35));
+
+ interv = "quarter";
+ dtA = new Date(2000, 0, 1);
+ dtB = new Date(2000, 3, 1);
+ t.is(dtB, dojo.date.add(dtA, interv, 1));
+
+ dtA = new Date(2000, 1, 29);
+ dtB = new Date(2000, 7, 29);
+ t.is(dtB, dojo.date.add(dtA, interv, 2));
+
+ dtA = new Date(2000, 1, 29);
+ dtB = new Date(2001, 1, 28);
+ t.is(dtB, dojo.date.add(dtA, interv, 4));
+
+ interv = "month";
+ dtA = new Date(2000, 0, 1);
+ dtB = new Date(2000, 1, 1);
+ t.is(dtB, dojo.date.add(dtA, interv, 1));
+
+ dtA = new Date(2000, 0, 31);
+ dtB = new Date(2000, 1, 29);
+ t.is(dtB, dojo.date.add(dtA, interv, 1));
+
+ dtA = new Date(2000, 1, 29);
+ dtB = new Date(2001, 1, 28);
+ t.is(dtB, dojo.date.add(dtA, interv, 12));
+
+ interv = "week";
+ dtA = new Date(2000, 0, 1);
+ dtB = new Date(2000, 0, 8);
+ t.is(dtB, dojo.date.add(dtA, interv, 1));
+
+ interv = "day";
+ dtA = new Date(2000, 0, 1);
+ dtB = new Date(2000, 0, 2);
+ t.is(dtB, dojo.date.add(dtA, interv, 1));
+
+ dtA = new Date(2001, 0, 1);
+ dtB = new Date(2002, 0, 1);
+ t.is(dtB, dojo.date.add(dtA, interv, 365));
+
+ dtA = new Date(2000, 0, 1);
+ dtB = new Date(2001, 0, 1);
+ t.is(dtB, dojo.date.add(dtA, interv, 366));
+
+ dtA = new Date(2000, 1, 28);
+ dtB = new Date(2000, 1, 29);
+ t.is(dtB, dojo.date.add(dtA, interv, 1));
+
+ dtA = new Date(2001, 1, 28);
+ dtB = new Date(2001, 2, 1);
+ t.is(dtB, dojo.date.add(dtA, interv, 1));
+
+ dtA = new Date(2000, 2, 1);
+ dtB = new Date(2000, 1, 29);
+ t.is(dtB, dojo.date.add(dtA, interv, -1));
+
+ dtA = new Date(2001, 2, 1);
+ dtB = new Date(2001, 1, 28);
+ t.is(dtB, dojo.date.add(dtA, interv, -1));
+
+ dtA = new Date(2000, 0, 1);
+ dtB = new Date(1999, 11, 31);
+ t.is(dtB, dojo.date.add(dtA, interv, -1));
+
+ interv = "weekday";
+ // Sat, Jan 1
+ dtA = new Date(2000, 0, 1);
+ // Should be Mon, Jan 3
+ dtB = new Date(2000, 0, 3);
+ t.is(dtB, dojo.date.add(dtA, interv, 1));
+
+ // Sun, Jan 2
+ dtA = new Date(2000, 0, 2);
+ // Should be Mon, Jan 3
+ dtB = new Date(2000, 0, 3);
+ t.is(dtB, dojo.date.add(dtA, interv, 1));
+
+ // Sun, Jan 2
+ dtA = new Date(2000, 0, 2);
+ // Should be Fri, Jan 7
+ dtB = new Date(2000, 0, 7);
+ t.is(dtB, dojo.date.add(dtA, interv, 5));
+
+ // Sun, Jan 2
+ dtA = new Date(2000, 0, 2);
+ // Should be Mon, Jan 10
+ dtB = new Date(2000, 0, 10);
+ t.is(dtB, dojo.date.add(dtA, interv, 6));
+
+ // Mon, Jan 3
+ dtA = new Date(2000, 0, 3);
+ // Should be Mon, Jan 17
+ dtB = new Date(2000, 0, 17);
+ t.is(dtB, dojo.date.add(dtA, interv, 10));
+
+ // Sat, Jan 8
+ dtA = new Date(2000, 0, 8);
+ // Should be Mon, Jan 3
+ dtB = new Date(2000, 0, 3);
+ t.is(dtB, dojo.date.add(dtA, interv, -5));
+
+ // Sun, Jan 9
+ dtA = new Date(2000, 0, 9);
+ // Should be Wed, Jan 5
+ dtB = new Date(2000, 0, 5);
+ t.is(dtB, dojo.date.add(dtA, interv, -3));
+
+ // Sun, Jan 23
+ dtA = new Date(2000, 0, 23);
+ // Should be Fri, Jan 7
+ dtB = new Date(2000, 0, 7);
+ t.is(dtB, dojo.date.add(dtA, interv, -11));
+
+ interv = "hour";
+ dtA = new Date(2000, 0, 1, 11);
+ dtB = new Date(2000, 0, 1, 12);
+ t.is(dtB, dojo.date.add(dtA, interv, 1));
+
+ dtA = new Date(2001, 9, 28, 0);
+ dtB = new Date(dtA.getTime() + (60 * 60 * 1000));
+ t.is(dtB, dojo.date.add(dtA, interv, 1));
+
+ dtA = new Date(2001, 9, 28, 23);
+ dtB = new Date(2001, 9, 29, 0);
+ t.is(dtB, dojo.date.add(dtA, interv, 1));
+
+ dtA = new Date(2001, 11, 31, 23);
+ dtB = new Date(2002, 0, 1, 0);
+ t.is(dtB, dojo.date.add(dtA, interv, 1));
+
+ interv = "minute";
+ dtA = new Date(2000, 11, 31, 23, 59);
+ dtB = new Date(2001, 0, 1, 0, 0);
+ t.is(dtB, dojo.date.add(dtA, interv, 1));
+
+ dtA = new Date(2000, 11, 27, 12, 2);
+ dtB = new Date(2000, 11, 27, 13, 2);
+ t.is(dtB, dojo.date.add(dtA, interv, 60));
+
+ interv = "second";
+ dtA = new Date(2000, 11, 31, 23, 59, 59);
+ dtB = new Date(2001, 0, 1, 0, 0, 0);
+ t.is(dtB, dojo.date.add(dtA, interv, 1));
+
+ dtA = new Date(2000, 11, 27, 8, 10, 59);
+ dtB = new Date(2000, 11, 27, 8, 11, 59);
+ t.is(dtB, dojo.date.add(dtA, interv, 60));
+
+ // Test environment JS Date doesn't support millisec?
+ //interv = "millisecond";
+ //
+ //dtA = new Date(2000, 11, 31, 23, 59, 59, 999);
+ //dtB = new Date(2001, 0, 1, 0, 0, 0, 0);
+ //t.is(dtB, dojo.date.add(dtA, interv, 1));
+ //
+ //dtA = new Date(2000, 11, 27, 8, 10, 53, 2);
+ //dtB = new Date(2000, 11, 27, 8, 10, 54, 2);
+ //t.is(dtB, dojo.date.add(dtA, interv, 1000));
+},
+function test_date_diff(t){
+ var dtA = null; // First date to compare
+ var dtB = null; // Second date to compare
+ var interv = ''; // Interval to compare on (e.g., year, month)
+
+ interv = "year";
+ dtA = new Date(2005, 11, 27);
+ dtB = new Date(2006, 11, 27);
+ t.is(1, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2000, 11, 31);
+ dtB = new Date(2001, 0, 1);
+ t.is(1, dojo.date.difference(dtA, dtB, interv));
+
+ interv = "quarter";
+ dtA = new Date(2000, 1, 29);
+ dtB = new Date(2001, 2, 1);
+ t.is(4, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2000, 11, 1);
+ dtB = new Date(2001, 0, 1);
+ t.is(1, dojo.date.difference(dtA, dtB, interv));
+
+ interv = "month";
+ dtA = new Date(2000, 1, 29);
+ dtB = new Date(2001, 2, 1);
+ t.is(13, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2000, 11, 1);
+ dtB = new Date(2001, 0, 1);
+ t.is(1, dojo.date.difference(dtA, dtB, interv));
+
+ interv = "week";
+ dtA = new Date(2000, 1, 1);
+ dtB = new Date(2000, 1, 8);
+ t.is(1, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2000, 1, 28);
+ dtB = new Date(2000, 2, 6);
+ t.is(1, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2000, 2, 6);
+ dtB = new Date(2000, 1, 28);
+ t.is(-1, dojo.date.difference(dtA, dtB, interv));
+
+ interv = "day";
+ dtA = new Date(2000, 1, 29);
+ dtB = new Date(2000, 2, 1);
+ t.is(1, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2000, 11, 31);
+ dtB = new Date(2001, 0, 1);
+ t.is(1, dojo.date.difference(dtA, dtB, interv));
+
+ // DST leap -- check for rounding err
+ // This is dependent on US calendar, but
+ // shouldn't break in other locales
+ dtA = new Date(2005, 3, 3);
+ dtB = new Date(2005, 3, 4);
+ t.is(1, dojo.date.difference(dtA, dtB, interv));
+
+ interv = "weekday";
+ dtA = new Date(2006, 7, 3);
+ dtB = new Date(2006, 7, 11);
+ t.is(6, dojo.date.difference(dtA, dtB, interv));
+
+ // Positive diffs
+ dtA = new Date(2006, 7, 4);
+ dtB = new Date(2006, 7, 11);
+ t.is(5, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2006, 7, 5);
+ dtB = new Date(2006, 7, 11);
+ t.is(5, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2006, 7, 6);
+ dtB = new Date(2006, 7, 11);
+ t.is(5, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2006, 7, 7);
+ dtB = new Date(2006, 7, 11);
+ t.is(4, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2006, 7, 7);
+ dtB = new Date(2006, 7, 13);
+ t.is(4, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2006, 7, 7);
+ dtB = new Date(2006, 7, 14);
+ t.is(5, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2006, 7, 7);
+ dtB = new Date(2006, 7, 15);
+ t.is(6, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2006, 7, 7);
+ dtB = new Date(2006, 7, 28);
+ t.is(15, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2006, 2, 2);
+ dtB = new Date(2006, 2, 28);
+ t.is(18, dojo.date.difference(dtA, dtB, interv));
+
+ // Negative diffs
+ dtA = new Date(2006, 7, 11);
+ dtB = new Date(2006, 7, 4);
+ t.is(-5, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2006, 7, 11);
+ dtB = new Date(2006, 7, 5);
+ t.is(-4, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2006, 7, 11);
+ dtB = new Date(2006, 7, 6);
+ t.is(-4, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2006, 7, 11);
+ dtB = new Date(2006, 7, 7);
+ t.is(-4, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2006, 7, 13);
+ dtB = new Date(2006, 7, 7);
+ t.is(-5, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2006, 7, 14);
+ dtB = new Date(2006, 7, 7);
+ t.is(-5, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2006, 7, 15);
+ dtB = new Date(2006, 7, 7);
+ t.is(-6, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2006, 7, 28);
+ dtB = new Date(2006, 7, 7);
+ t.is(-15, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2006, 2, 28);
+ dtB = new Date(2006, 2, 2);
+ t.is(-18, dojo.date.difference(dtA, dtB, interv));
+
+ // Two days on the same weekend -- no weekday diff
+ dtA = new Date(2006, 7, 5);
+ dtB = new Date(2006, 7, 6);
+ t.is(0, dojo.date.difference(dtA, dtB, interv));
+
+ interv = "hour";
+ dtA = new Date(2000, 11, 31, 23);
+ dtB = new Date(2001, 0, 1, 0);
+ t.is(1, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2000, 11, 31, 12);
+ dtB = new Date(2001, 0, 1, 0);
+ t.is(12, dojo.date.difference(dtA, dtB, interv));
+
+ interv = "minute";
+ dtA = new Date(2000, 11, 31, 23, 59);
+ dtB = new Date(2001, 0, 1, 0, 0);
+ t.is(1, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2000, 1, 28, 23, 59);
+ dtB = new Date(2000, 1, 29, 0, 0);
+ t.is(1, dojo.date.difference(dtA, dtB, interv));
+
+ interv = "second";
+ dtA = new Date(2000, 11, 31, 23, 59, 59);
+ dtB = new Date(2001, 0, 1, 0, 0, 0);
+ t.is(1, dojo.date.difference(dtA, dtB, interv));
+
+ interv = "millisecond";
+ dtA = new Date(2000, 11, 31, 23, 59, 59, 999);
+ dtB = new Date(2001, 0, 1, 0, 0, 0, 0);
+ t.is(1, dojo.date.difference(dtA, dtB, interv));
+
+ dtA = new Date(2000, 11, 31, 23, 59, 59, 0);
+ dtB = new Date(2001, 0, 1, 0, 0, 0, 0);
+ t.is(1000, dojo.date.difference(dtA, dtB, interv));
+},
+function test_date_add_diff_year(t){
+ var interv = ''; // Interval (e.g., year, month)
+ var dtA = null; // Date to increment
+ var dtB = null; // Expected result date
+
+ interv = "year";
+ dtA = new Date(2005, 11, 27);
+ dtB = dojo.date.add(dtA, interv, 1);
+ t.is(dojo.date.difference(dtA, dtB, interv), 1);
+
+ dtA = new Date(2005, 11, 27);
+ dtB = dojo.date.add(dtA, interv, -1);
+ t.is(dojo.date.difference(dtA, dtB, interv), -1);
+
+ dtA = new Date(2000, 1, 29);
+ dtB = dojo.date.add(dtA, interv, 1);
+ t.is(dojo.date.difference(dtA, dtB, interv), 1);
+
+ dtA = new Date(2000, 1, 29);
+ dtB = dojo.date.add(dtA, interv, 5);
+ t.is(dojo.date.difference(dtA, dtB, interv), 5);
+
+ dtA = new Date(1900, 11, 31);
+ dtB = dojo.date.add(dtA, interv, 30);
+ t.is(dojo.date.difference(dtA, dtB, interv), 30);
+
+ dtA = new Date(1995, 11, 31);
+ dtB = dojo.date.add(dtA, interv, 35);
+ t.is(dojo.date.difference(dtA, dtB, interv), 35);
+},
+function test_date_add_diff_quarter(t){
+ var interv = ''; // Interval (e.g., year, month)
+ var dtA = null; // Date to increment
+ var dtB = null; // Expected result date
+ interv = "quarter";
+ dtA = new Date(2000, 0, 1);
+ dtB = dojo.date.add(dtA, interv, 1);
+ t.is(dojo.date.difference(dtA, dtB, interv), 1);
+
+ dtA = new Date(2000, 1, 29);
+ dtB = dojo.date.add(dtA, interv, 2);
+ t.is(dojo.date.difference(dtA, dtB, interv), 2);
+
+ dtA = new Date(2000, 1, 29);
+ dtB = dojo.date.add(dtA, interv, 4);
+ t.is(dojo.date.difference(dtA, dtB, interv), 4);
+},
+function test_date_add_diff_month(t){
+ var interv = ''; // Interval (e.g., year, month)
+ var dtA = null; // Date to increment
+ var dtB = null; // Expected result date
+ interv = "month";
+ dtA = new Date(2000, 0, 1);
+ dtB = dojo.date.add(dtA, interv, 1);
+ t.is(dojo.date.difference(dtA, dtB, interv), 1);
+
+ dtA = new Date(2000, 0, 31);
+ dtB = dojo.date.add(dtA, interv, 1);
+ t.is(dojo.date.difference(dtA, dtB, interv), 1);
+
+ dtA = new Date(2000, 1, 29);
+ dtB = dojo.date.add(dtA, interv, 12);
+ t.is(dojo.date.difference(dtA, dtB, interv), 12);
+},
+function test_date_add_diff_week(t){
+ var interv = ''; // Interval (e.g., year, month)
+ var dtA = null; // Date to increment
+ var dtB = null; // Expected result date
+ interv = "week";
+ dtA = new Date(2000, 0, 1);
+ dtB = dojo.date.add(dtA, interv, 1);
+ t.is(dojo.date.difference(dtA, dtB, interv), 1);
+},
+function test_date_add_diff_day(t){
+ var interv = ''; // Interval (e.g., year, month)
+ var dtA = null; // Date to increment
+ var dtB = null; // Expected result date
+ interv = "day";
+ dtA = new Date(2000, 0, 1);
+ dtB = dojo.date.add(dtA, interv, 1);
+ t.is(dojo.date.difference(dtA, dtB, interv), 1);
+
+ dtA = new Date(2001, 0, 1);
+ dtB = dojo.date.add(dtA, interv, 365);
+ t.is(dojo.date.difference(dtA, dtB, interv), 365);
+
+ dtA = new Date(2000, 0, 1);
+ dtB = dojo.date.add(dtA, interv, 366);
+ t.is(dojo.date.difference(dtA, dtB, interv), 366);
+
+ dtA = new Date(2000, 1, 28);
+ dtB = dojo.date.add(dtA, interv, 1);
+ t.is(dojo.date.difference(dtA, dtB, interv), 1);
+
+ dtA = new Date(2001, 1, 28);
+ dtB = dojo.date.add(dtA, interv, 1);
+ t.is(dojo.date.difference(dtA, dtB, interv), 1);
+
+ dtA = new Date(2000, 2, 1);
+ dtB = dojo.date.add(dtA, interv, -1);
+ t.is(dojo.date.difference(dtA, dtB, interv), -1);
+
+ dtA = new Date(2001, 2, 1);
+ dtB = dojo.date.add(dtA, interv, -1);
+ t.is(dojo.date.difference(dtA, dtB, interv), -1);
+
+ dtA = new Date(2000, 0, 1);
+ dtB = dojo.date.add(dtA, interv, -1);
+ t.is(dojo.date.difference(dtA, dtB, interv), -1);
+},
+function test_date_add_diff_weekday(t){
+ var interv = ''; // Interval (e.g., year, month)
+ var dtA = null; // Date to increment
+ var dtB = null; // Expected result date
+ interv = "weekday";
+ // Sat, Jan 1
+ dtA = new Date(2000, 0, 1);
+ // Should be Mon, Jan 3
+ dtB = dojo.date.add(dtA, interv, 1);
+ t.is(dojo.date.difference(dtA, dtB, interv), 1);
+
+ // Sun, Jan 2
+ dtA = new Date(2000, 0, 2);
+ // Should be Mon, Jan 3
+ dtB = dojo.date.add(dtA, interv, 1);
+ t.is(dojo.date.difference(dtA, dtB, interv), 1);
+
+ // Sun, Jan 2
+ dtA = new Date(2000, 0, 2);
+ // Should be Fri, Jan 7
+ dtB = dojo.date.add(dtA, interv, 5);
+ t.is(dojo.date.difference(dtA, dtB, interv), 5);
+
+ // Sun, Jan 2
+ dtA = new Date(2000, 0, 2);
+ // Should be Mon, Jan 10
+ dtB = dojo.date.add(dtA, interv, 6);
+ t.is(dojo.date.difference(dtA, dtB, interv), 6);
+
+ // Mon, Jan 3
+ dtA = new Date(2000, 0, 3);
+ // Should be Mon, Jan 17
+ dtB = dojo.date.add(dtA, interv, 10);
+ t.is(dojo.date.difference(dtA, dtB, interv), 10);
+
+ // Sat, Jan 8
+ dtA = new Date(2000, 0, 8);
+ // Should be Mon, Jan 3
+ dtB = dojo.date.add(dtA, interv, -5);
+ t.is(dojo.date.difference(dtA, dtB, interv), -5);
+
+ // Sun, Jan 9
+ dtA = new Date(2000, 0, 9);
+ // Should be Wed, Jan 5
+ dtB = dojo.date.add(dtA, interv, -3);
+ t.is(dojo.date.difference(dtA, dtB, interv), -3);
+
+ // Sun, Jan 23
+ dtA = new Date(2000, 0, 23);
+ // Should be Fri, Jan 7
+ dtB = dojo.date.add(dtA, interv, -11);
+ t.is(dojo.date.difference(dtA, dtB, interv), -11);
+},
+function test_date_add_diff_hour(t){
+ var interv = ''; // Interval (e.g., year, month)
+ var dtA = null; // Date to increment
+ var dtB = null; // Expected result date
+ interv = "hour";
+ dtA = new Date(2000, 0, 1, 11);
+ dtB = dojo.date.add(dtA, interv, 1);
+ t.is(dojo.date.difference(dtA, dtB, interv), 1);
+
+ dtA = new Date(2001, 9, 28, 0);
+ dtB = dojo.date.add(dtA, interv, 1);
+ t.is(dojo.date.difference(dtA, dtB, interv), 1);
+
+ dtA = new Date(2001, 9, 28, 23);
+ dtB = dojo.date.add(dtA, interv, 1);
+ t.is(dojo.date.difference(dtA, dtB, interv), 1);
+
+ dtA = new Date(2001, 11, 31, 23);
+ dtB = dojo.date.add(dtA, interv, 1);
+ t.is(dojo.date.difference(dtA, dtB, interv), 1);
+},
+function test_date_add_diff_minute(t){
+ var interv = ''; // Interval (e.g., year, month)
+ var dtA = null; // Date to increment
+ var dtB = null; // Expected result date
+ interv = "minute";
+ dtA = new Date(2000, 11, 31, 23, 59);
+ dtB = dojo.date.add(dtA, interv, 1);
+ t.is(dojo.date.difference(dtA, dtB, interv), 1);
+
+ dtA = new Date(2000, 11, 27, 12, 2);
+ dtB = dojo.date.add(dtA, interv, 60);
+ t.is(dojo.date.difference(dtA, dtB, interv), 60);
+},
+function test_date_add_diff_second(t){
+ var interv = ''; // Interval (e.g., year, month)
+ var dtA = null; // Date to increment
+ var dtB = null; // Expected result date
+ console.debug("second");
+ interv = "second";
+ dtA = new Date(2000, 11, 31, 23, 59, 59);
+ dtB = dojo.date.add(dtA, interv, 1);
+ t.is(dojo.date.difference(dtA, dtB, interv), 1);
+
+ dtA = new Date(2000, 11, 27, 8, 10, 59);
+ dtB = dojo.date.add(dtA, interv, 60);
+ t.is(dojo.date.difference(dtA, dtB, interv), 60);
+
+ // Test environment JS Date doesn't support millisec?
+ //interv = "millisecond";
+ //
+ //dtA = new Date(2000, 11, 31, 23, 59, 59, 999);
+ //dtB = dojo.date.add(dtA, interv, 1);
+ //t.is(dojo.date.difference(dtA, dtB, interv), 1);
+ //
+ //dtA = new Date(2000, 11, 27, 8, 10, 53, 2);
+ //dtB = dojo.date.add(dtA, interv, 1000);
+ //t.is(dojo.date.difference(dtA, dtB, interv), 1000);
+}
+ ]
+);
+
+dojo.require("tests.date.locale");
+dojo.require("tests.date.stamp");
+
+}
projects / eow / blobdiff