//
// Authors:
// Stephane Delcroix (sdelcroix@novell.com)
+// Marek Safar (marek.safar@gmail.com)
//
// Copyright (C) 2007 Novell, Inc (http://www.novell.com)
+// Copyright 2012 Xamarin, Inc (http://www.xamarin.com)
//
-#if NET_2_0
+using System.Globalization;
using NUnit.Framework;
using System;
Assert.IsTrue (dt1 != dt3);
Assert.IsFalse (dt1.EqualsExact (dt2));
Assert.IsTrue (dt1.CompareTo (dt3) > 0);
- Assert.IsTrue (dt1.CompareTo (o) == 0);
+ Assert.IsTrue (((IComparable)dt1).CompareTo (o) == 0);
}
[Test]
Assert.IsTrue (o is DateTime);
Assert.IsTrue (dt.UtcDateTime == new DateTime (2007,12,16,14,49,00,DateTimeKind.Utc));
}
+
+ [Test]
+ public void ParameterlessToString ()
+ {
+ DateTimeOffset dt = new DateTimeOffset (2007, 12, 18, 12, 16, 30, new TimeSpan (1, 0, 0));
+ Assert.AreEqual ("12/18/2007 12:16:30 PM +01:00", dt.ToString (new CultureInfo ("en-us")));
+ dt = new DateTimeOffset (2007, 12, 18, 12, 16, 30, new TimeSpan (-5, 0, 0));
+ Assert.AreEqual ("12/18/2007 12:16:30 PM -05:00", dt.ToString (new CultureInfo ("en-us")));
+ dt = new DateTimeOffset (2007, 12, 18, 12, 16, 30, TimeSpan.Zero);
+ Assert.AreEqual ("12/18/2007 12:16:30 PM +00:00", dt.ToString (new CultureInfo ("en-us")));
+ }
+
+ [Test]
+ public void ToStringWithCultureInfo ()
+ {
+ DateTimeOffset dto = new DateTimeOffset(2007, 5, 1, 9, 0, 0, TimeSpan.Zero);
+ Assert.AreEqual ("05/01/2007 09:00:00 +00:00", dto.ToString (CultureInfo.InvariantCulture));
+ Assert.AreEqual ("5/1/2007 9:00:00 AM +00:00", dto.ToString (new CultureInfo ("en-us")));
+ Assert.AreEqual ("01/05/2007 09:00:00 +00:00", dto.ToString (new CultureInfo ("fr-fr")));
+ Assert.AreEqual ("01.05.2007 09:00:00 +00:00", dto.ToString (new CultureInfo ("de-DE")));
+ Assert.AreEqual ("01/05/2007 9:00:00 +00:00", dto.ToString (new CultureInfo ("es-ES")));
+ }
+
+ [Test]
+ [ExpectedException (typeof (FormatException))]
+ public void ToStringExceptionalCase1 ()
+ {
+ DateTimeOffset.Now.ToString (";");
+ }
+
+ [Test]
+ [ExpectedException (typeof (FormatException))]
+ public void ToStringExceptionalCase2 ()
+ {
+ DateTimeOffset.Now.ToString ("U");
+ }
+
+ [Test]
+ public void ToStringWithFormat ()
+ {
+ DateTimeOffset dto = new DateTimeOffset (2007, 10, 31, 21, 0, 0, new TimeSpan(-8, 0, 0));
+ Assert.AreEqual ("10/31/2007", dto.ToString ("d", new CultureInfo ("en-us")));
+ Assert.AreEqual ("Wednesday, October 31, 2007", dto.ToString ("D", new CultureInfo ("en-us")));
+ Assert.AreEqual ("9:00 PM", dto.ToString ("t", new CultureInfo ("en-us")));
+ Assert.AreEqual ("9:00:00 PM", dto.ToString ("T", new CultureInfo ("en-us")));
+ Assert.AreEqual ("Wednesday, October 31, 2007 9:00 PM", dto.ToString ("f", new CultureInfo ("en-us")));
+ Assert.AreEqual ("Wednesday, October 31, 2007 9:00:00 PM", dto.ToString ("F", new CultureInfo ("en-us")));
+ Assert.AreEqual ("10/31/2007 9:00 PM", dto.ToString ("g", new CultureInfo ("en-us")));
+ Assert.AreEqual ("10/31/2007 9:00:00 PM", dto.ToString ("G", new CultureInfo ("en-us")));
+ Assert.AreEqual ("October 31", dto.ToString ("M", new CultureInfo ("en-us")));
+ Assert.AreEqual (dto.ToString ("m", new CultureInfo ("en-us")), dto.ToString ("M", new CultureInfo ("en-us")));
+ Assert.AreEqual ("Thu, 01 Nov 2007 05:00:00 GMT", dto.ToString ("R", new CultureInfo ("en-us")));
+ Assert.AreEqual (dto.ToString ("r", new CultureInfo ("en-us")), dto.ToString ("R", new CultureInfo ("en-us")));
+ Assert.AreEqual ("2007-10-31T21:00:00", dto.ToString ("s", new CultureInfo ("en-us")));
+ Assert.AreEqual ("2007-11-01 05:00:00Z", dto.ToString ("u", new CultureInfo ("en-us")));
+ Assert.AreEqual ("October 2007", dto.ToString ("Y", new CultureInfo ("en-us")));
+ Assert.AreEqual (dto.ToString ("y", new CultureInfo ("en-us")), dto.ToString ("Y", new CultureInfo ("en-us")));
+ }
+
+ [Test]
+ public void ToStringWithFormatAndCulture ()
+ {
+ DateTimeOffset dto = new DateTimeOffset (2007, 11, 1, 9, 0, 0, new TimeSpan(-7, 0, 0));
+ string format = "dddd, MMM dd yyyy HH:mm:ss zzz";
+ if (CultureInfo.CurrentCulture == CultureInfo.InvariantCulture)
+ Assert.AreEqual ("Thursday, Nov 01 2007 09:00:00 -07:00", dto.ToString (format, null as DateTimeFormatInfo), "ts1");
+ Assert.AreEqual ("Thursday, Nov 01 2007 09:00:00 -07:00", dto.ToString (format, CultureInfo.InvariantCulture), "ts2");
+ Assert.AreEqual ("jeudi, nov. 01 2007 09:00:00 -07:00", dto.ToString (format, new CultureInfo ("fr-FR")), "ts3");
+ Assert.AreEqual ("jueves, Nov. 01 2007 09:00:00 -07:00", dto.ToString (format, new CultureInfo ("es-ES")), "ts4");
+ }
+
+ [Test]
+ public void ParseExactDatesOnly ()
+ {
+ DateTimeOffset dto = DateTimeOffset.Now;
+ CultureInfo fp = CultureInfo.InvariantCulture;
+
+ string[] formats = {
+ "d",
+ "M/dd/yyyy",
+ "M/d/y",
+ "M/d/yy",
+// "M/d/yyy", // this fails on .NET 2.0 (3.5) and 4.0
+ "M/d/yyyy",
+ "M/d/yyyyy",
+ "M/d/yyyyyy",
+ "M/dd/yyyy",
+ "MM/dd/yyyy",
+ };
+
+ foreach (string format in formats)
+ {
+ string serialized = dto.ToString (format, fp);
+ //Console.WriteLine ("{0} {1} {2}", format, dto, serialized);
+ Assert.AreEqual (dto.Date, DateTimeOffset.ParseExact (serialized, format, fp).Date, format);
+
+ }
+ }
+
+ [Test]
+ public void ParseExactTest ()
+ {
+ CultureInfo fp = CultureInfo.InvariantCulture;
+ DateTimeOffset[] dtos = {
+ new DateTimeOffset (2008, 01, 14, 13, 21, 0, new TimeSpan (1,0,0)),
+ new DateTimeOffset (2008, 01, 14, 13, 21, 0, new TimeSpan (-5,0,0)),
+ };
+
+ string[] formats = {
+ "M/dd/yyyy HH:m zzz", "MM/dd/yyyy HH:m zzz",
+ "M/d/yyyy HH:m zzz", "MM/d/yyyy HH:m zzz",
+ "M/dd/yy HH:m zzz", "MM/dd/yy HH:m zzz",
+ "M/d/yy HH:m zzz", "M/d/yy HH:m zzz",
+ "M/dd/yyyy H:m zzz", "MM/dd/yyyy H:m zzz",
+ "M/d/yyyy H:m zzz", "MM/d/yyyy H:m zzz",
+ "M/dd/yy H:m zzz", "MM/dd/yy H:m zzz",
+ "M/d/yy H:m zzz", "MM/d/yy H:m zzz",
+ "M/dd/yyyy HH:mm zzz", "MM/dd/yyyy HH:mm zzz",
+ "M/d/yyyy HH:mm zzz", "MM/d/yyyy HH:mm zzz",
+ "M/dd/yy HH:mm zzz", "MM/dd/yy HH:mm zzz",
+ "M/d/yy HH:mm zzz", "M/d/yy HH:mm zzz",
+ "M/dd/yyyy H:m zzz", "MM/dd/yyyy H:m zzz",
+ "M/d/yyyy H:m zzz", "MM/d/yyyy H:m zzz",
+ "M/dd/yy H:m zzz", "MM/dd/yy H:m zzz",
+ "M/d/yy H:m zzz", "M/d/yy H:m zzz",
+ "ddd dd MMM yyyy h:mm tt zzz",
+ "o", "O",
+ "r", "R",
+ "u",
+ };
+
+ foreach (DateTimeOffset dto in dtos)
+ foreach (string format in formats)
+ {
+ string serialized = dto.ToString (format, fp);
+ //Console.WriteLine ("{0} {1} {2}", format, dto, serialized);
+ Assert.AreEqual (dto, DateTimeOffset.ParseExact (serialized, format, fp), format);
+ }
+ }
+
+ //
+ // Tests that we can parse the K format specifier which is a 4 digit offset
+ // see bug 589227
+ //
+ [Test]
+ public void ParseExactWithKFormat ()
+ {
+ DateTimeOffset o = DateTimeOffset.ParseExact ("Wed Mar 17 22:25:08 +0000 2010", "ddd MMM d H:m:ss K yyyy", CultureInfo.InvariantCulture);
+ }
+
+ [Test]
+ public void ParseExactCustomFormat ()
+ {
+ var dt = DateTimeOffset.ParseExact ("Sunday, 06-Nov-94 08:49:37 GMT", "dddd, dd'-'MMM'-'yy HH:mm:ss 'GMT'", CultureInfo.InvariantCulture);
+ Assert.AreEqual (new DateTimeOffset (1994, 11, 6, 8, 49, 37, TimeZone.CurrentTimeZone.GetUtcOffset (DateTime.Now)), dt);
+ }
+
+ [Test]
+ public void ParseExactYearFormat ()
+ {
+ CultureInfo fp = CultureInfo.InvariantCulture;
+ DateTimeOffset[] dtos = {
+ new DateTimeOffset (2008, 01, 14, 13, 21, 0, new TimeSpan (1,0,0)),
+ new DateTimeOffset (2008, 01, 14, 13, 21, 0, new TimeSpan (-5,0,0)),
+ new DateTimeOffset (1978, 02, 16, 13, 21, 0, new TimeSpan (2,0,0)),
+ new DateTimeOffset (999, 9, 9, 9, 9, 0, new TimeSpan (3,0,0)),
+ };
+
+ string[] formats = {
+// "M/d/yyy H:m zzz", // fails under .NET 2.0 and 4.0.
+ "M/d/yyyy H:m zzz",
+ "M/d/yyyyy H:m zzz",
+ "M/d/yyyyyy H:m zzz",
+ "M/d/yyyyyyy H:m zzz",
+ };
+
+ foreach (DateTimeOffset dto in dtos)
+ foreach (string format in formats)
+ {
+ string serialized = dto.ToString (format, fp);
+ //Console.WriteLine ("{0} {1} {2}", format, dto, serialized);
+ Assert.AreEqual (dto, DateTimeOffset.ParseExact (serialized, format, fp), format);
+ }
+
+ }
+
+ [Test]
+ public void ParseExactOffsetFormat ()
+ {
+ CultureInfo fp = CultureInfo.InvariantCulture;
+ string[] dates = {
+ "13/Oct/2009:22:35:35 +09:00",
+ "13/Oct/2009:22:35:35 +0900",
+ "13/Oct/2009:22:35:35 +09:30",
+ "13/Oct/2009:22:35:35 +0930",
+ };
+ TimeSpan[] offsets = {
+ new TimeSpan (9,0,0),
+ new TimeSpan (9,0,0),
+ new TimeSpan (9,30,0),
+ new TimeSpan (9,30,0),
+ };
+
+ for (int i = 0; i < dates.Length; i++)
+ Assert.AreEqual(offsets[i], DateTimeOffset.ParseExact (dates[i], "d/MMM/yyyy:HH:mm:ss zzz", fp).Offset, dates[i]);
+ }
+
+ [Test]
+ [ExpectedException (typeof (FormatException))]
+ public void ParseExactYearException ()
+ {
+ CultureInfo fp = CultureInfo.InvariantCulture;
+ string format = "M/d/yyyy H:m zzz";
+ string date = "1/15/999 10:58 +01:00";
+ DateTimeOffset.ParseExact(date, format, fp);
+ }
+
+ [Test]
+ [ExpectedException (typeof (FormatException))]
+ public void ParseExactFormatException1 ()
+ {
+ CultureInfo fp = CultureInfo.InvariantCulture;
+ string format = "d";
+ string date = "1/14/2008";
+ DateTimeOffset.ParseExact(date, format, fp);
+ }
+
+ [Test]
+ [ExpectedException (typeof (FormatException))]
+ public void ParseExactFormatException2 ()
+ {
+ CultureInfo fp = CultureInfo.InvariantCulture;
+ string format = "ddd dd MMM yyyy h:mm tt zzz";
+ string date = "Mon 14 Jan 2008 2:56 PM +01";
+ DateTimeOffset.ParseExact(date, format, fp);
+ }
+
+ [Test]
+ [ExpectedException (typeof (FormatException))]
+ public void ParseExactFormatException3 ()
+ {
+ CultureInfo fp = CultureInfo.InvariantCulture;
+ string format = "ddd dd MMM yyyy h:mm tt zzz";
+ string date = "Mon 14 Jan 2008 2:56 PM +01:1";
+ DateTimeOffset.ParseExact(date, format, fp);
+ }
+
+ [Test]
+ [ExpectedException (typeof (FormatException))]
+ public void ParseExactFormatException4 ()
+ {
+ CultureInfo fp = CultureInfo.InvariantCulture;
+ string format = "ddd dd MMM yyyy h:mm tt zzz";
+ string date = "Mon 14 Jan 2008 2:56 PM +01: 00";
+ DateTimeOffset.ParseExact(date, format, fp);
+ }
+
+ [Test]
+ [ExpectedException (typeof (FormatException))]
+ public void ParseExactFormatException5 ()
+ {
+ CultureInfo fp = CultureInfo.InvariantCulture;
+ string format = "U";
+ string date = "Mon 14 Jan 2008 2:56 PM +01: 00";
+ DateTimeOffset.ParseExact (date, format, fp);
+ }
+
+ [Test]
+ public void ParseExactWithSeconds ()
+ {
+ CultureInfo fp = CultureInfo.InvariantCulture;
+ DateTimeOffset[] dtos = {
+ new DateTimeOffset (2008, 01, 14, 13, 21, 25, new TimeSpan (1,0,0)),
+ new DateTimeOffset (2008, 01, 14, 13, 21, 5, new TimeSpan (-5,0,0)),
+ };
+
+ string[] formats = {
+ "dddd, dd MMMM yyyy HH:mm:ss zzz",
+ };
+
+ foreach (DateTimeOffset dto in dtos)
+ foreach (string format in formats)
+ {
+ string serialized = dto.ToString (format, fp);
+ //Console.WriteLine ("{0} {1} {2}", format, dto, serialized);
+ Assert.AreEqual (dto, DateTimeOffset.ParseExact (serialized, format, fp), format);
+ }
+ }
+
+ [Test]
+ public void ParseDateOnly ()
+ {
+ DateTimeOffset dto = DateTimeOffset.Parse ("2009/06/14");
+ Assert.AreEqual (14, dto.Day, "Day");
+ Assert.AreEqual (6, dto.Month, "Month");
+ Assert.AreEqual (2009, dto.Year, "Year");
+ }
+
+ [Test]
+ public void ParseTimeOnly ()
+ {
+ DateTimeOffset dto = DateTimeOffset.Parse ("2:3:4");
+ Assert.AreEqual (2, dto.Hour, "Hour");
+ Assert.AreEqual (3, dto.Minute, "Minute");
+ Assert.AreEqual (4, dto.Second, "Second");
+ }
+
+ [Test]
+ public void ParseTimeTZ ()
+ {
+ DateTimeOffset dto = DateTimeOffset.Parse ("2:30:40 +3:4");
+ Assert.AreEqual (2, dto.Hour, "Hour");
+ Assert.AreEqual (30, dto.Minute, "Minute");
+ Assert.AreEqual (40, dto.Second, "Second");
+ Assert.AreEqual (3, dto.Offset.Hours, "Offset Hours");
+ Assert.AreEqual (4, dto.Offset.Minutes, "Offset Minutes");
+ }
+
+ [Test]
+ public void ParseTimePMTZ ()
+ {
+ DateTimeOffset dto = DateTimeOffset.Parse ("3:30:40 PM -3:4");
+ Assert.AreEqual (15, dto.Hour, "Hour");
+ Assert.AreEqual (30, dto.Minute, "Minute");
+ Assert.AreEqual (40, dto.Second, "Second");
+ Assert.AreEqual (-3, dto.Offset.Hours, "Offset Hours");
+ Assert.AreEqual (-4, dto.Offset.Minutes, "Offset Minutes");
+ }
+
+ [Test]
+ public void ParseFull1 ()
+ {
+ DateTimeOffset dto = DateTimeOffset.Parse ("2009/06/14 2:30:40 AM -03:04");
+ Assert.AreEqual (14, dto.Day, "Day");
+ Assert.AreEqual (6, dto.Month, "Month");
+ Assert.AreEqual (2009, dto.Year, "Year");
+ Assert.AreEqual (2, dto.Hour, "Hour");
+ Assert.AreEqual (30, dto.Minute, "Minute");
+ Assert.AreEqual (40, dto.Second, "Second");
+ Assert.AreEqual (-3, dto.Offset.Hours, "Offset Hours");
+ Assert.AreEqual (-4, dto.Offset.Minutes, "Offset Minutes");
+ }
+
+ [Test]
+ [ExpectedException (typeof (FormatException))]
+ public void ParseUnderflow ()
+ {
+ DateTimeOffset.Parse ("01/01/0001 0:0 +09:00", new CultureInfo ("en-US"));
+ }
+
+ [Test]
+ [ExpectedException (typeof (FormatException))]
+ public void ParseOverflow ()
+ {
+ DateTimeOffset.Parse ("12/31/9999 23:59 -09:00", new CultureInfo ("en-US"));
+ }
+
+ [Test]
+ public void ParseExactWithFractions ()
+ {
+ CultureInfo fp = CultureInfo.InvariantCulture;
+ DateTimeOffset[] dtos = {
+ new DateTimeOffset (2008, 1, 15, 14, 36, 44, 900, TimeSpan.Zero),
+ };
+
+ string[] formats = {
+ "M/d/yyyy H:m:ss,f zzz",
+ "M/d/yyyy H:m:ss,ff zzz",
+ "M/d/yyyy H:m:ss,fff zzz",
+ "M/d/yyyy H:m:ss,ffff zzz",
+ "M/d/yyyy H:m:ss,fffff zzz",
+ "M/d/yyyy H:m:ss,ffffff zzz",
+ "M/d/yyyy H:m:ss,fffffff zzz",
+ "M/d/yyyy H:m:ss,F zzz",
+ "M/d/yyyy H:m:ss,FF zzz",
+ "M/d/yyyy H:m:ss,FFF zzz",
+ "M/d/yyyy H:m:ss,FFFF zzz",
+ "M/d/yyyy H:m:ss,FFFFF zzz",
+ "M/d/yyyy H:m:ss,FFFFFF zzz",
+ "M/d/yyyy H:m:ss,FFFFFFF zzz",
+ };
+
+ foreach (DateTimeOffset dto in dtos)
+ foreach (string format in formats)
+ {
+ string serialized = dto.ToString (format, fp);
+ //Console.WriteLine ("{0} {1} {2}", format, dto, serialized);
+ Assert.AreEqual (dto, DateTimeOffset.ParseExact (serialized, format, fp), format);
+ }
+ }
+
+ [Test]
+ public void ParseExactPreserveFractions ()
+ {
+ var s = "1999-06-10T21:27:03.1147764+02:00";
+ var d = DateTimeOffset.ParseExact (s, "yyyy-MM-ddTHH:mm:ss.FFFFFFFzzz", CultureInfo.InvariantCulture, DateTimeStyles.AssumeUniversal);
+ Assert.AreEqual (630646468231147764, d.Ticks, "#1");
+ }
+
+ [Test]
+ public void EqualsObject ()
+ {
+ DateTimeOffset offset1 = new DateTimeOffset ();
+ Assert.IsFalse (offset1.Equals (null), "null"); // found using Gendarme :)
+ Assert.IsTrue (offset1.Equals (offset1), "self");
+ DateTimeOffset offset2 = new DateTimeOffset (DateTime.Today);
+ Assert.IsFalse (offset1.Equals (offset2), "1!=2");
+ Assert.IsFalse (offset2.Equals (offset1), "2!=1");
+ }
+
+ [Test]
+ public void Serialization()
+ {
+ global::System.IO.MemoryStream dst = new global::System.IO.MemoryStream ();
+ global::System.Runtime.Serialization.IFormatter fmtr
+ = new global::System.Runtime.Serialization.Formatters.Binary.BinaryFormatter ();
+ for (int i = 0; i < SerializationCases.Length; ++i) {
+ dst.SetLength (0);
+ DateTimeOffset cur = SerializationCases[i].Input;
+ fmtr.Serialize (dst, cur);
+ String result = BitConverter.ToString (dst.GetBuffer (), 0, (int)dst.Length);
+ Assert.AreEqual (SerializationCases[i].ResultBinaryString, result, "resultToString #" + i);
+ }//for
+ }
+
+ [Test]
+ public void Deserialization()
+ {
+ global::System.Runtime.Serialization.IFormatter fmtr
+ = new global::System.Runtime.Serialization.Formatters.Binary.BinaryFormatter ();
+ global::System.IO.MemoryStream src;
+ for (int i = 0; i < SerializationCases.Length; ++i) {
+ src = new global::System.IO.MemoryStream (
+ BitConverter_ByteArray_FromString (SerializationCases[i].ResultBinaryString));
+ DateTimeOffset result = (DateTimeOffset)fmtr.Deserialize (src);
+#if false // DUMP_TO_CONSOLE
+ Console.WriteLine ("#{0} input.o/s : {1}", i, SerializationCases[i].Input.Offset);
+ Console.WriteLine ("#{0} result.o/s: {1}", i, result.Offset);
+ Console.WriteLine ("#{0} input.dt : {1}={1:R}={1:u}", i, SerializationCases[i].Input.DateTime);
+ Console.WriteLine ("#{0} result.dt: {1}={1:R}={1:u}", i, result.DateTime);
+ Console.WriteLine ("#{0} input.dtK: {1}", i, SerializationCases[i].Input.DateTime.Kind);
+ Console.WriteLine ("#{0} input : {1}={1:R}={1:u}", i, SerializationCases[i].Input);
+ Console.WriteLine ("#{0} result: {1}={1:R}={1:u}", i, result);
+#endif
+ Assert.AreEqual (SerializationCases[i].Input.Offset, result.Offset, ".Offset #" + i);
+ Assert.AreEqual (SerializationCases[i].Input.DateTime, result.DateTime, ".DateTime #" + i);
+ Assert.AreEqual (SerializationCases[i].Input, result, "equals #" + i);
+ // DateTimeOffset always stores as Kind==Unspecified
+ Assert.AreEqual (DateTimeKind.Unspecified, SerializationCases[i].Input.DateTime.Kind, ".DateTime.Kind==unspec #" + i);
+ Assert.AreEqual (SerializationCases[i].Input.DateTime.Kind, result.DateTime.Kind, ".DateTime.Kind #" + i);
+ }//for
+ }
+
+ public class TestRow
+ {
+ public DateTimeOffset Input;
+ public String ResultBinaryString;
+
+ public TestRow(DateTimeOffset input, String resultBinaryString)
+ {
+ this.Input = input;
+ this.ResultBinaryString = resultBinaryString;
+ }
+ }
+ readonly TestRow[] SerializationCases = {
+ // Multiple tests of Unspecified and different timezone offsets; one
+ // for UTC; and one for Local which is disabled as it suits only a machine
+ // in GMT or similar.
+#if ___MACHINE_TIMEZONE_HAS_ZERO_OFFSET
+ // The "new DateTimeOffset(new DateTime(...)))" expression results in a
+ // DTO that has an offset set to the machine timezone offset. So, as
+ // with the test case at the bottom we can't test this around the world.
+ new TestRow (new DateTimeOffset (new DateTime (2007, 01, 02, 12, 30, 50)),
+ "00-01-00-00-00-FF-FF-FF-FF-01-00-00-00-00-00-00-"
+ + "00-04-01-00-00-00-15-53-79-73-74-65-6D-2E-44-61-"
+ + "74-65-54-69-6D-65-4F-66-66-73-65-74-02-00-00-00-"
+ + "08-44-61-74-65-54-69-6D-65-0D-4F-66-66-73-65-74-"
+ + "4D-69-6E-75-74-65-73-00-00-0D-07-00-39-75-F8-80-"
+ + "FC-C8-08-00-00-0B"),
+#endif
+ new TestRow (new DateTimeOffset (new DateTime (2007, 01, 02, 12, 30, 50), new TimeSpan (0, 0, 0)),
+ "00-01-00-00-00-FF-FF-FF-FF-01-00-00-00-00-00-00-"
+ + "00-04-01-00-00-00-15-53-79-73-74-65-6D-2E-44-61-"
+ + "74-65-54-69-6D-65-4F-66-66-73-65-74-02-00-00-00-"
+ + "08-44-61-74-65-54-69-6D-65-0D-4F-66-66-73-65-74-"
+ + "4D-69-6E-75-74-65-73-00-00-0D-07-00-39-75-F8-80-"
+ + "FC-C8-08-00-00-0B"),
+ new TestRow (new DateTimeOffset (new DateTime (2007, 01, 02, 12, 30, 50), new TimeSpan (1, 0, 0)),
+ "00-01-00-00-00-FF-FF-FF-FF-01-00-00-00-00-00-00-"
+ + "00-04-01-00-00-00-15-53-79-73-74-65-6D-2E-44-61-"
+ + "74-65-54-69-6D-65-4F-66-66-73-65-74-02-00-00-00-"
+ + "08-44-61-74-65-54-69-6D-65-0D-4F-66-66-73-65-74-"
+ + "4D-69-6E-75-74-65-73-00-00-0D-07-00-D1-B0-96-78-"
+ + "FC-C8-08-3C-00-0B"),
+ new TestRow (new DateTimeOffset (new DateTime (2007, 01, 02, 12, 30, 50), new TimeSpan (0, 30, 0)),
+ "00-01-00-00-00-FF-FF-FF-FF-01-00-00-00-00-00-00-"
+ + "00-04-01-00-00-00-15-53-79-73-74-65-6D-2E-44-61-"
+ + "74-65-54-69-6D-65-4F-66-66-73-65-74-02-00-00-00-"
+ + "08-44-61-74-65-54-69-6D-65-0D-4F-66-66-73-65-74-"
+ + "4D-69-6E-75-74-65-73-00-00-0D-07-00-05-93-C7-7C-"
+ + "FC-C8-08-1E-00-0B"),
+ new TestRow (new DateTimeOffset (new DateTime (2007, 01, 02, 12, 30, 50), new TimeSpan (-5, 0, 0)),
+ "00-01-00-00-00-FF-FF-FF-FF-01-00-00-00-00-00-00-"
+ + "00-04-01-00-00-00-15-53-79-73-74-65-6D-2E-44-61-"
+ + "74-65-54-69-6D-65-4F-66-66-73-65-74-02-00-00-00-"
+ + "08-44-61-74-65-54-69-6D-65-0D-4F-66-66-73-65-74-"
+ + "4D-69-6E-75-74-65-73-00-00-0D-07-00-41-4B-E1-AA-"
+ + "FC-C8-08-D4-FE-0B"),
+ new TestRow (new DateTimeOffset (new DateTime (2007, 01, 02, 12, 30, 50), new TimeSpan (-10, 30, 0)),
+ "00-01-00-00-00-FF-FF-FF-FF-01-00-00-00-00-00-00-"
+ + "00-04-01-00-00-00-15-53-79-73-74-65-6D-2E-44-61-"
+ + "74-65-54-69-6D-65-4F-66-66-73-65-74-02-00-00-00-"
+ + "08-44-61-74-65-54-69-6D-65-0D-4F-66-66-73-65-74-"
+ + "4D-69-6E-75-74-65-73-00-00-0D-07-00-15-3F-99-D0-"
+ + "FC-C8-08-C6-FD-0B"),
+ // invalid case: .ctor ArgEx "non whole minutes"
+ // new DateTimeOffset(new DateTime(2007, 01, 02, 12, 30, 50), new TimeSpan(1, 2, 3));
+ //----
+ new TestRow (new DateTimeOffset (new DateTime (2007, 01, 02, 12, 30, 50, DateTimeKind.Utc)),
+ "00-01-00-00-00-FF-FF-FF-FF-01-00-00-00-00-00-00-"
+ + "00-04-01-00-00-00-15-53-79-73-74-65-6D-2E-44-61-"
+ + "74-65-54-69-6D-65-4F-66-66-73-65-74-02-00-00-00-"
+ + "08-44-61-74-65-54-69-6D-65-0D-4F-66-66-73-65-74-"
+ + "4D-69-6E-75-74-65-73-00-00-0D-07-00-39-75-F8-80-"
+ + "FC-C8-08-00-00-0B"),
+ //----
+#if ___MACHINE_TIMEZONE_HAS_ZERO_OFFSET
+ // Local needs offset to be the same as the machine timezone,
+ // not easy to cope with the tests being run around the world!
+ // This one works in UK, etc.
+ new TestRow (new DateTimeOffset (new DateTime (2007, 01, 02, 12, 30, 50, DateTimeKind.Local), new TimeSpan (0,0,0)),
+ "00-01-00-00-00-FF-FF-FF-FF-01-00-00-00-00-00-00-"
+ + "00-04-01-00-00-00-15-53-79-73-74-65-6D-2E-44-61-"
+ + "74-65-54-69-6D-65-4F-66-66-73-65-74-02-00-00-00-"
+ + "08-44-61-74-65-54-69-6D-65-0D-4F-66-66-73-65-74-"
+ + "4D-69-6E-75-74-65-73-00-00-0D-07-00-39-75-F8-80-"
+ + "FC-C8-08-00-00-0B"),
+#endif
+ };
+
+ static byte[] BitConverter_ByteArray_FromString(String hexString)
+ {
+ String[] numbers = hexString.Split('-');
+ byte[] result = new byte[numbers.Length];
+ for (int i = 0; i < numbers.Length; ++i) {
+ byte x = Byte.Parse (numbers[i], NumberStyles.HexNumber, global::System.Globalization.CultureInfo.InvariantCulture);
+ result[i] = x;
+ }
+ return result;
+ }
+
+ [Test]
+ public void ArithmeticAccrossDSTBoudaries ()
+ {
+ DateTime dt = new DateTime (633954393584177800, DateTimeKind.Local); //Dec 3, 2009, 12:16
+ DateTimeOffset dto = new DateTimeOffset (dt);
+ DateTimeOffset dto2 = dto.AddDays (-60); //Should cross the late Oct boundary in most part of the world
+ Assert.AreEqual (dto.Offset, dto2.Offset);
+ Assert.AreEqual (dt.AddDays (-60), dto2.DateTime);
+ }
+
+ [Test]
+ public void TestPartialDateTimeParsing ()
+ {
+ var now = DateTime.Now;
+ const DateTimeStyles style = DateTimeStyles.AssumeUniversal;
+
+ //year
+ var date = DateTimeOffset.ParseExact ("2003", "yyyy", CultureInfo.InvariantCulture, style);
+ var expected = "01/01/2003 00:00:00 +00:00";
+ Assert.AreEqual (expected, date.ToString (CultureInfo.InvariantCulture));
+
+ //month
+ date = DateTimeOffset.ParseExact ("12", "MM", CultureInfo.InvariantCulture, style);
+ expected = string.Format ("12/01/{0} 00:00:00 +00:00", now.Year);
+ Assert.AreEqual (expected, date.ToString (CultureInfo.InvariantCulture));
+
+ //day
+ date = DateTimeOffset.ParseExact ("29", "dd", CultureInfo.InvariantCulture, style);
+ expected = string.Format ("01/29/{0} 00:00:00 +00:00", now.Year);
+ Assert.AreEqual (expected, date.ToString (CultureInfo.InvariantCulture));
+
+ //hours
+ date = DateTimeOffset.ParseExact ("06", "HH", CultureInfo.InvariantCulture, style);
+ expected = string.Format ("{0:D2}/{1:D2}/{2} 06:00:00 +00:00", now.Month, now.Day, now.Year);
+ Assert.AreEqual (expected, date.ToString (CultureInfo.InvariantCulture));
+
+ //minutes
+ date = DateTimeOffset.ParseExact ("45", "mm", CultureInfo.InvariantCulture, style);
+ expected = string.Format ("{0:D2}/{1:D2}/{2} 00:45:00 +00:00", now.Month, now.Day, now.Year);
+ Assert.AreEqual (expected, date.ToString (CultureInfo.InvariantCulture));
+
+ //seconds
+ date = DateTimeOffset.ParseExact ("45", "ss", CultureInfo.InvariantCulture, style);
+ expected = string.Format ("{0:D2}/{1:D2}/{2} 00:00:45 +00:00", now.Month, now.Day, now.Year);
+ Assert.AreEqual (expected, date.ToString (CultureInfo.InvariantCulture));
+ }
+
+ [Test]
+ public void TestDateOnlyWithTimeOffset ()
+ {
+ var fp = CultureInfo.InvariantCulture;
+ var date = DateTimeOffset.Parse("2013-11-07+11:00", fp, DateTimeStyles.AssumeUniversal);
+ var expected = string.Format ("{0:D2}/{1:D2}/{2} 00:00:00 +11:00", 11, 7, 2013);
+ Assert.AreEqual (expected, date.ToString (CultureInfo.InvariantCulture));
+ }
+
+ [Test]
+ public void GMTDateTime ()
+ {
+ var date = DateTimeOffset.Parse ("Wed, 10 Sep 2014 22:01:40 GMT", CultureInfo.InvariantCulture);
+ var expected = "09/10/2014 22:01:40 +00:00";
+ Assert.AreEqual (expected, date.ToString (CultureInfo.InvariantCulture));
+ }
}
}
-#endif
projects / mono.git / blobdiff