}
[Test]
- [Category ("TargetJvmNotWorking")]
public void CurrentTimeZone_SerializationRoundtrip ()
{
TimeZone tz = TimeZone.CurrentTimeZone;
}
static private byte[] serialized_timezone = {
-#if NET_2_0
0x00, 0x01, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x01, 0x00, 0x00, 0x00,
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0xEF, 0xAB, 0xC3, 0x88, 0x00, 0x90, 0xE7, 0xB0, 0x73, 0x4B, 0xC4, 0x88, 0x00, 0x68, 0xC4, 0x61, 0x08, 0x00, 0x00, 0x00, 0x0B
-#else
- 0x00, 0x01, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x01, 0x00, 0x00, 0x00,
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- 0x61, 0x00, 0x00, 0x00, 0x0D, 0x0D, 0x0C, 0x00, 0x10, 0xFA, 0x0F, 0x3D, 0xF2, 0xBC, 0x08, 0x00, 0x50, 0xD5, 0xB1, 0xC1, 0x91, 0xBD,
- 0x08, 0x00, 0x68, 0xC4, 0x61, 0x08, 0x00, 0x00, 0x00, 0x01, 0x07, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00, 0x00, 0x50, 0x0C, 0x0F,
- 0xEF, 0xAB, 0xC3, 0x08, 0x00, 0x90, 0xE7, 0xB0, 0x73, 0x4B, 0xC4, 0x08, 0x00, 0x68, 0xC4, 0x61, 0x08, 0x00, 0x00, 0x00, 0x0B
-#endif
};
[Test]
DateTime dst_start_utc = tz.GetDaylightChanges(2007).Start.ToUniversalTime ();
if (dst_start_utc == DateTime.MinValue)
- return;
+ Assert.Ignore ("Couldn't get beginning of daylight saving time in 2007.");
Assert.IsTrue (tz.ToLocalTime (dst_start_utc.Subtract (new TimeSpan (0, 1, 0))) < tz.ToLocalTime (dst_start_utc), "0:1:59 < 0:3:00");
Assert.IsTrue (tz.ToLocalTime (dst_start_utc) < tz.ToLocalTime (dst_start_utc.Add (new TimeSpan (0, 1, 0))), "0:3:00 < 0:3:01");
Assert.IsTrue (tz.ToLocalTime (dst_start_utc.Add (new TimeSpan (0, 1, 0))) < tz.ToLocalTime (dst_start_utc.Add (new TimeSpan (0, 59, 0))), "0:3:01 < 0:3:59");
Assert.IsTrue (tz.ToLocalTime (dst_start_utc.Add (new TimeSpan (1, 0, 0))) < tz.ToLocalTime (dst_start_utc.Add (new TimeSpan (1, 1, 0))), "0:4:00 < 0:4:01");
}
+ [Test]
+ public void GetUtcOffsetAtDSTBoundary ()
+ {
+ /*
+ * Getting a definitive list of timezones which do or don't observe Daylight
+ * Savings is difficult (can't say America's or USA definitively) and lengthy see
+ *
+ * http://en.wikipedia.org/wiki/Daylight_saving_time_by_country
+ *
+ * as a good starting point for a list.
+ *
+ * The following are SOME of the timezones/regions which do support daylight savings.
+ *
+ * Pacific/Auckland
+ * Pacific/Sydney
+ * USA (EST, CST, MST, PST, AKST) note this does not cover all states or regions
+ * Europe/London (GMT)
+ * CET (member states of the European Union)
+ *
+ * This test should work in all the above timezones
+ */
+
+
+ TimeZone tz = TimeZone.CurrentTimeZone;
+ int year = DateTime.Now.Year;
+ DaylightTime daylightChanges = tz.GetDaylightChanges(year);
+ DateTime dst_end = daylightChanges.End;
+
+ if (dst_end == DateTime.MinValue)
+ Assert.Ignore (tz.StandardName + " did not observe daylight saving time during " + year + ".");
+
+ var standardOffset = tz.GetUtcOffset(daylightChanges.Start.AddMinutes(-1));
+
+ Assert.AreEqual(standardOffset, tz.GetUtcOffset (dst_end));
+ Assert.AreEqual(standardOffset, tz.GetUtcOffset (dst_end.Add (daylightChanges.Delta.Negate ().Add (TimeSpan.FromSeconds(1)))));
+ Assert.AreEqual(standardOffset, tz.GetUtcOffset (dst_end.Add(daylightChanges.Delta.Negate ())));
+ Assert.AreNotEqual(standardOffset, tz.GetUtcOffset (dst_end.Add(daylightChanges.Delta.Negate ().Add (TimeSpan.FromSeconds(-1)))));
+ }
+
+
[Test]
public void StaticProperties ()
{
// now it fails on Snow Leopard the same way (incomplete data) with iOS5 simulator (OS update ?)
// but it *never*ever* failed on devices
incomplete_data_on_simulator_only_bug = true;
+#if XAMCORE_2_0
+ if (ObjCRuntime.Runtime.Arch == ObjCRuntime.Arch.SIMULATOR)
+#else
if (MonoTouch.ObjCRuntime.Runtime.Arch == MonoTouch.ObjCRuntime.Arch.SIMULATOR)
+#endif
Assert.Ignore ("known to fail on some iOS simulator versions - see source comments");
}
}
projects / mono.git / blobdiff