require 'time' require 'test/unit' class TestTimeExtension < Test::Unit::TestCase # :nodoc: def test_rfc822 assert_equal(Time.utc(1976, 8, 26, 14, 30) + 4 * 3600, Time.rfc2822("26 Aug 76 14:30 EDT")) assert_equal(Time.utc(1976, 8, 27, 9, 32) + 7 * 3600, Time.rfc2822("27 Aug 76 09:32 PDT")) end def test_rfc2822 assert_equal(Time.utc(1997, 11, 21, 9, 55, 6) + 6 * 3600, Time.rfc2822("Fri, 21 Nov 1997 09:55:06 -0600")) assert_equal(Time.utc(2003, 7, 1, 10, 52, 37) - 2 * 3600, Time.rfc2822("Tue, 1 Jul 2003 10:52:37 +0200")) assert_equal(Time.utc(1997, 11, 21, 10, 1, 10) + 6 * 3600, Time.rfc2822("Fri, 21 Nov 1997 10:01:10 -0600")) assert_equal(Time.utc(1997, 11, 21, 11, 0, 0) + 6 * 3600, Time.rfc2822("Fri, 21 Nov 1997 11:00:00 -0600")) assert_equal(Time.utc(1997, 11, 24, 14, 22, 1) + 8 * 3600, Time.rfc2822("Mon, 24 Nov 1997 14:22:01 -0800")) begin Time.at(-1) rescue ArgumentError # ignore else assert_equal(Time.utc(1969, 2, 13, 23, 32, 54) + 3 * 3600 + 30 * 60, Time.rfc2822("Thu, 13 Feb 1969 23:32:54 -0330")) assert_equal(Time.utc(1969, 2, 13, 23, 32, 0) + 3 * 3600 + 30 * 60, Time.rfc2822(" Thu, 13 Feb 1969 23:32 -0330 (Newfoundland Time)")) end assert_equal(Time.utc(1997, 11, 21, 9, 55, 6), Time.rfc2822("21 Nov 97 09:55:06 GMT")) assert_equal(Time.utc(1997, 11, 21, 9, 55, 6) + 6 * 3600, Time.rfc2822("Fri, 21 Nov 1997 09 : 55 : 06 -0600")) assert_raise(ArgumentError) { # inner comment is not supported. Time.rfc2822("Fri, 21 Nov 1997 09(comment): 55 : 06 -0600") } end def test_encode_rfc2822 t = Time.utc(1) assert_equal("Mon, 01 Jan 0001 00:00:00 -0000", t.rfc2822) end def test_rfc2616 t = Time.utc(1994, 11, 6, 8, 49, 37) assert_equal(t, Time.httpdate("Sun, 06 Nov 1994 08:49:37 GMT")) assert_equal(t, Time.httpdate("Sunday, 06-Nov-94 08:49:37 GMT")) assert_equal(t, Time.httpdate("Sun Nov 6 08:49:37 1994")) assert_equal(Time.utc(1995, 11, 15, 6, 25, 24), Time.httpdate("Wed, 15 Nov 1995 06:25:24 GMT")) assert_equal(Time.utc(1995, 11, 15, 4, 58, 8), Time.httpdate("Wed, 15 Nov 1995 04:58:08 GMT")) assert_equal(Time.utc(1994, 11, 15, 8, 12, 31), Time.httpdate("Tue, 15 Nov 1994 08:12:31 GMT")) assert_equal(Time.utc(1994, 12, 1, 16, 0, 0), Time.httpdate("Thu, 01 Dec 1994 16:00:00 GMT")) assert_equal(Time.utc(1994, 10, 29, 19, 43, 31), Time.httpdate("Sat, 29 Oct 1994 19:43:31 GMT")) assert_equal(Time.utc(1994, 11, 15, 12, 45, 26), Time.httpdate("Tue, 15 Nov 1994 12:45:26 GMT")) assert_equal(Time.utc(1999, 12, 31, 23, 59, 59), Time.httpdate("Fri, 31 Dec 1999 23:59:59 GMT")) assert_equal(Time.utc(2007, 12, 23, 11, 22, 33), Time.httpdate('Sunday, 23-Dec-07 11:22:33 GMT')) end def test_encode_httpdate t = Time.utc(1) assert_equal("Mon, 01 Jan 0001 00:00:00 GMT", t.httpdate) end def test_rfc3339 t = Time.utc(1985, 4, 12, 23, 20, 50, 520000) s = "1985-04-12T23:20:50.52Z" assert_equal(t, Time.iso8601(s)) assert_equal(s, t.iso8601(2)) t = Time.utc(1996, 12, 20, 0, 39, 57) s = "1996-12-19T16:39:57-08:00" assert_equal(t, Time.iso8601(s)) # There is no way to generate time string with arbitrary timezone. s = "1996-12-20T00:39:57Z" assert_equal(t, Time.iso8601(s)) assert_equal(s, t.iso8601) t = Time.utc(1990, 12, 31, 23, 59, 60) s = "1990-12-31T23:59:60Z" assert_equal(t, Time.iso8601(s)) # leap second is representable only if timezone file has it. s = "1990-12-31T15:59:60-08:00" assert_equal(t, Time.iso8601(s)) begin Time.at(-1) rescue ArgumentError # ignore else t = Time.utc(1937, 1, 1, 11, 40, 27, 870000) s = "1937-01-01T12:00:27.87+00:20" assert_equal(t, Time.iso8601(s)) end end # http://www.w3.org/TR/xmlschema-2/ def test_xmlschema assert_equal(Time.utc(1999, 5, 31, 13, 20, 0) + 5 * 3600, Time.xmlschema("1999-05-31T13:20:00-05:00")) assert_equal(Time.local(2000, 1, 20, 12, 0, 0), Time.xmlschema("2000-01-20T12:00:00")) assert_equal(Time.utc(2000, 1, 20, 12, 0, 0), Time.xmlschema("2000-01-20T12:00:00Z")) assert_equal(Time.utc(2000, 1, 20, 12, 0, 0) - 12 * 3600, Time.xmlschema("2000-01-20T12:00:00+12:00")) assert_equal(Time.utc(2000, 1, 20, 12, 0, 0) + 13 * 3600, Time.xmlschema("2000-01-20T12:00:00-13:00")) assert_equal(Time.utc(2000, 3, 4, 23, 0, 0) - 3 * 3600, Time.xmlschema("2000-03-04T23:00:00+03:00")) assert_equal(Time.utc(2000, 3, 4, 20, 0, 0), Time.xmlschema("2000-03-04T20:00:00Z")) assert_equal(Time.local(2000, 1, 15, 0, 0, 0), Time.xmlschema("2000-01-15T00:00:00")) assert_equal(Time.local(2000, 2, 15, 0, 0, 0), Time.xmlschema("2000-02-15T00:00:00")) assert_equal(Time.local(2000, 1, 15, 12, 0, 0), Time.xmlschema("2000-01-15T12:00:00")) assert_equal(Time.utc(2000, 1, 16, 12, 0, 0), Time.xmlschema("2000-01-16T12:00:00Z")) assert_equal(Time.local(2000, 1, 1, 12, 0, 0), Time.xmlschema("2000-01-01T12:00:00")) assert_equal(Time.utc(1999, 12, 31, 23, 0, 0), Time.xmlschema("1999-12-31T23:00:00Z")) assert_equal(Time.local(2000, 1, 16, 12, 0, 0), Time.xmlschema("2000-01-16T12:00:00")) assert_equal(Time.local(2000, 1, 16, 0, 0, 0), Time.xmlschema("2000-01-16T00:00:00")) assert_equal(Time.utc(2000, 1, 12, 12, 13, 14), Time.xmlschema("2000-01-12T12:13:14Z")) assert_equal(Time.utc(2001, 4, 17, 19, 23, 17, 300000), Time.xmlschema("2001-04-17T19:23:17.3Z")) assert_raise(ArgumentError) { Time.xmlschema("2000-01-01T00:00:00.+00:00") } end def test_encode_xmlschema t = Time.utc(2001, 4, 17, 19, 23, 17, 300000) assert_equal("2001-04-17T19:23:17Z", t.xmlschema) assert_equal("2001-04-17T19:23:17.3Z", t.xmlschema(1)) assert_equal("2001-04-17T19:23:17.300000Z", t.xmlschema(6)) assert_equal("2001-04-17T19:23:17.3000000Z", t.xmlschema(7)) t = Time.utc(2001, 4, 17, 19, 23, 17, 123456) assert_equal("2001-04-17T19:23:17.1234560Z", t.xmlschema(7)) assert_equal("2001-04-17T19:23:17.123456Z", t.xmlschema(6)) assert_equal("2001-04-17T19:23:17.12345Z", t.xmlschema(5)) assert_equal("2001-04-17T19:23:17.1Z", t.xmlschema(1)) t = Time.at(2.quo(3)).getlocal("+09:00") assert_equal("1970-01-01T09:00:00.666+09:00", t.xmlschema(3)) assert_equal("1970-01-01T09:00:00.6666666666+09:00", t.xmlschema(10)) assert_equal("1970-01-01T09:00:00.66666666666666666666+09:00", t.xmlschema(20)) t = Time.at(123456789.quo(9999999999)).getlocal("+09:00") assert_equal("1970-01-01T09:00:00.012+09:00", t.xmlschema(3)) assert_equal("1970-01-01T09:00:00.012345678+09:00", t.xmlschema(9)) assert_equal("1970-01-01T09:00:00.0123456789+09:00", t.xmlschema(10)) assert_equal("1970-01-01T09:00:00.0123456789012345678+09:00", t.xmlschema(19)) assert_equal("1970-01-01T09:00:00.01234567890123456789+09:00", t.xmlschema(20)) t = Time.utc(1) assert_equal("0001-01-01T00:00:00Z", t.xmlschema) begin Time.at(-1) rescue ArgumentError # ignore else t = Time.utc(1960, 12, 31, 23, 0, 0, 123456) assert_equal("1960-12-31T23:00:00.123456Z", t.xmlschema(6)) end assert_equal(249, Time.xmlschema("2008-06-05T23:49:23.000249+09:00").usec) end def test_completion now = Time.local(2001,11,29,21,26,35) assert_equal(Time.local( 2001,11,29,21,12), Time.parse("2001/11/29 21:12", now)) assert_equal(Time.local( 2001,11,29), Time.parse("2001/11/29", now)) assert_equal(Time.local( 2001,11,29), Time.parse( "11/29", now)) #assert_equal(Time.local(2001,11,1), Time.parse("Nov", now)) assert_equal(Time.local( 2001,11,29,10,22), Time.parse( "10:22", now)) assert_raise(ArgumentError) { Time.parse("foo", now) } end def test_invalid # They were actually used in some web sites. assert_raise(ArgumentError) { Time.httpdate("1 Dec 2001 10:23:57 GMT") } assert_raise(ArgumentError) { Time.httpdate("Sat, 1 Dec 2001 10:25:42 GMT") } assert_raise(ArgumentError) { Time.httpdate("Sat, 1-Dec-2001 10:53:55 GMT") } assert_raise(ArgumentError) { Time.httpdate("Saturday, 01-Dec-2001 10:15:34 GMT") } assert_raise(ArgumentError) { Time.httpdate("Saturday, 01-Dec-101 11:10:07 GMT") } assert_raise(ArgumentError) { Time.httpdate("Fri, 30 Nov 2001 21:30:00 JST") } # They were actually used in some mails. assert_raise(ArgumentError) { Time.rfc2822("01-5-20") } assert_raise(ArgumentError) { Time.rfc2822("7/21/00") } assert_raise(ArgumentError) { Time.rfc2822("2001-8-28") } assert_raise(ArgumentError) { Time.rfc2822("00-5-6 1:13:06") } assert_raise(ArgumentError) { Time.rfc2822("2001-9-27 9:36:49") } assert_raise(ArgumentError) { Time.rfc2822("2000-12-13 11:01:11") } assert_raise(ArgumentError) { Time.rfc2822("2001/10/17 04:29:55") } assert_raise(ArgumentError) { Time.rfc2822("9/4/2001 9:23:19 PM") } assert_raise(ArgumentError) { Time.rfc2822("01 Nov 2001 09:04:31") } assert_raise(ArgumentError) { Time.rfc2822("13 Feb 2001 16:4 GMT") } assert_raise(ArgumentError) { Time.rfc2822("01 Oct 00 5:41:19 PM") } assert_raise(ArgumentError) { Time.rfc2822("2 Jul 00 00:51:37 JST") } assert_raise(ArgumentError) { Time.rfc2822("01 11 2001 06:55:57 -0500") } assert_raise(ArgumentError) { Time.rfc2822("18 \343\366\356\341\370 2000") } assert_raise(ArgumentError) { Time.rfc2822("Fri, Oct 2001 18:53:32") } assert_raise(ArgumentError) { Time.rfc2822("Fri, 2 Nov 2001 03:47:54") } assert_raise(ArgumentError) { Time.rfc2822("Fri, 27 Jul 2001 11.14.14 +0200") } assert_raise(ArgumentError) { Time.rfc2822("Thu, 2 Nov 2000 04:13:53 -600") } assert_raise(ArgumentError) { Time.rfc2822("Wed, 5 Apr 2000 22:57:09 JST") } assert_raise(ArgumentError) { Time.rfc2822("Mon, 11 Sep 2000 19:47:33 00000") } assert_raise(ArgumentError) { Time.rfc2822("Fri, 28 Apr 2000 20:40:47 +-900") } assert_raise(ArgumentError) { Time.rfc2822("Fri, 19 Jan 2001 8:15:36 AM -0500") } assert_raise(ArgumentError) { Time.rfc2822("Thursday, Sep 27 2001 7:42:35 AM EST") } assert_raise(ArgumentError) { Time.rfc2822("3/11/2001 1:31:57 PM Pacific Daylight Time") } assert_raise(ArgumentError) { Time.rfc2822("Mi, 28 Mrz 2001 11:51:36") } assert_raise(ArgumentError) { Time.rfc2822("P, 30 sept 2001 23:03:14") } assert_raise(ArgumentError) { Time.rfc2822("fr, 11 aug 2000 18:39:22") } assert_raise(ArgumentError) { Time.rfc2822("Fr, 21 Sep 2001 17:44:03 -1000") } assert_raise(ArgumentError) { Time.rfc2822("Mo, 18 Jun 2001 19:21:40 -1000") } assert_raise(ArgumentError) { Time.rfc2822("l\366, 12 aug 2000 18:53:20") } assert_raise(ArgumentError) { Time.rfc2822("l\366, 26 maj 2001 00:15:58") } assert_raise(ArgumentError) { Time.rfc2822("Dom, 30 Sep 2001 17:36:30") } assert_raise(ArgumentError) { Time.rfc2822("%&, 31 %2/ 2000 15:44:47 -0500") } assert_raise(ArgumentError) { Time.rfc2822("dom, 26 ago 2001 03:57:07 -0300") } assert_raise(ArgumentError) { Time.rfc2822("ter, 04 set 2001 16:27:58 -0300") } assert_raise(ArgumentError) { Time.rfc2822("Wen, 3 oct 2001 23:17:49 -0400") } assert_raise(ArgumentError) { Time.rfc2822("Wen, 3 oct 2001 23:17:49 -0400") } assert_raise(ArgumentError) { Time.rfc2822("ele, 11 h: 2000 12:42:15 -0500") } assert_raise(ArgumentError) { Time.rfc2822("Tue, 14 Aug 2001 3:55:3 +0200") } assert_raise(ArgumentError) { Time.rfc2822("Fri, 25 Aug 2000 9:3:48 +0800") } assert_raise(ArgumentError) { Time.rfc2822("Fri, 1 Dec 2000 0:57:50 EST") } assert_raise(ArgumentError) { Time.rfc2822("Mon, 7 May 2001 9:39:51 +0200") } assert_raise(ArgumentError) { Time.rfc2822("Wed, 1 Aug 2001 16:9:15 +0200") } assert_raise(ArgumentError) { Time.rfc2822("Wed, 23 Aug 2000 9:17:36 +0800") } assert_raise(ArgumentError) { Time.rfc2822("Fri, 11 Aug 2000 10:4:42 +0800") } assert_raise(ArgumentError) { Time.rfc2822("Sat, 15 Sep 2001 13:22:2 +0300") } assert_raise(ArgumentError) { Time.rfc2822("Wed,16 \276\305\324\302 2001 20:06:25 +0800") } assert_raise(ArgumentError) { Time.rfc2822("Wed,7 \312\256\322\273\324\302 2001 23:47:22 +0800") } assert_raise(ArgumentError) { Time.rfc2822("=?iso-8859-1?Q?(=C5=DA),?= 10 2 2001 23:32:26 +0900 (JST)") } assert_raise(ArgumentError) { Time.rfc2822("\307\341\314\343\332\311, 30 \344\346\335\343\310\321 2001 10:01:06") } assert_raise(ArgumentError) { Time.rfc2822("=?iso-8859-1?Q?(=BF=E5),?= 12 =?iso-8859-1?Q?9=B7=EE?= 2001 14:52:41\n+0900 (JST)") } end def test_zone_0000 assert_equal(true, Time.parse("2000-01-01T00:00:00Z").utc?) assert_equal(true, Time.parse("2000-01-01T00:00:00-00:00").utc?) assert_equal(false, Time.parse("2000-01-01T00:00:00+00:00").utc?) assert_equal(false, Time.parse("Sat, 01 Jan 2000 00:00:00 GMT").utc?) assert_equal(true, Time.parse("Sat, 01 Jan 2000 00:00:00 -0000").utc?) assert_equal(false, Time.parse("Sat, 01 Jan 2000 00:00:00 +0000").utc?) assert_equal(false, Time.rfc2822("Sat, 01 Jan 2000 00:00:00 GMT").utc?) assert_equal(true, Time.rfc2822("Sat, 01 Jan 2000 00:00:00 -0000").utc?) assert_equal(false, Time.rfc2822("Sat, 01 Jan 2000 00:00:00 +0000").utc?) assert_equal(true, Time.rfc2822("Sat, 01 Jan 2000 00:00:00 UTC").utc?) end def test_rfc2822_utc_roundtrip_winter t1 = Time.local(2008,12,1) t2 = Time.rfc2822(t1.rfc2822) assert_equal(t1.utc?, t2.utc?, "[ruby-dev:37126]") end def test_rfc2822_utc_roundtrip_summer t1 = Time.local(2008,8,1) t2 = Time.rfc2822(t1.rfc2822) assert_equal(t1.utc?, t2.utc?) end def test_parse_leap_second t = Time.utc(1998,12,31,23,59,59) assert_equal(t, Time.parse("Thu Dec 31 23:59:59 UTC 1998")) assert_equal(t, Time.parse("Fri Dec 31 23:59:59 -0000 1998"));t.localtime assert_equal(t, Time.parse("Fri Jan 1 08:59:59 +0900 1999")) assert_equal(t, Time.parse("Fri Jan 1 00:59:59 +0100 1999")) assert_equal(t, Time.parse("Fri Dec 31 23:59:59 +0000 1998")) assert_equal(t, Time.parse("Fri Dec 31 22:59:59 -0100 1998"));t.utc t += 1 assert_equal(t, Time.parse("Thu Dec 31 23:59:60 UTC 1998")) assert_equal(t, Time.parse("Fri Dec 31 23:59:60 -0000 1998"));t.localtime assert_equal(t, Time.parse("Fri Jan 1 08:59:60 +0900 1999")) assert_equal(t, Time.parse("Fri Jan 1 00:59:60 +0100 1999")) assert_equal(t, Time.parse("Fri Dec 31 23:59:60 +0000 1998")) assert_equal(t, Time.parse("Fri Dec 31 22:59:60 -0100 1998"));t.utc t += 1 if t.sec == 60 assert_equal(t, Time.parse("Thu Jan 1 00:00:00 UTC 1999")) assert_equal(t, Time.parse("Fri Jan 1 00:00:00 -0000 1999"));t.localtime assert_equal(t, Time.parse("Fri Jan 1 09:00:00 +0900 1999")) assert_equal(t, Time.parse("Fri Jan 1 01:00:00 +0100 1999")) assert_equal(t, Time.parse("Fri Jan 1 00:00:00 +0000 1999")) assert_equal(t, Time.parse("Fri Dec 31 23:00:00 -0100 1998")) end def test_rfc2822_leap_second t = Time.utc(1998,12,31,23,59,59) assert_equal(t, Time.rfc2822("Thu, 31 Dec 1998 23:59:59 UTC")) assert_equal(t, Time.rfc2822("Fri, 31 Dec 1998 23:59:59 -0000"));t.localtime assert_equal(t, Time.rfc2822("Fri, 1 Jan 1999 08:59:59 +0900")) assert_equal(t, Time.rfc2822("Fri, 1 Jan 1999 00:59:59 +0100")) assert_equal(t, Time.rfc2822("Fri, 31 Dec 1998 23:59:59 +0000")) assert_equal(t, Time.rfc2822("Fri, 31 Dec 1998 22:59:59 -0100"));t.utc t += 1 assert_equal(t, Time.rfc2822("Thu, 31 Dec 1998 23:59:60 UTC")) assert_equal(t, Time.rfc2822("Fri, 31 Dec 1998 23:59:60 -0000"));t.localtime assert_equal(t, Time.rfc2822("Fri, 1 Jan 1999 08:59:60 +0900")) assert_equal(t, Time.rfc2822("Fri, 1 Jan 1999 00:59:60 +0100")) assert_equal(t, Time.rfc2822("Fri, 31 Dec 1998 23:59:60 +0000")) assert_equal(t, Time.rfc2822("Fri, 31 Dec 1998 22:59:60 -0100"));t.utc t += 1 if t.sec == 60 assert_equal(t, Time.rfc2822("Thu, 1 Jan 1999 00:00:00 UTC")) assert_equal(t, Time.rfc2822("Fri, 1 Jan 1999 00:00:00 -0000"));t.localtime assert_equal(t, Time.rfc2822("Fri, 1 Jan 1999 09:00:00 +0900")) assert_equal(t, Time.rfc2822("Fri, 1 Jan 1999 01:00:00 +0100")) assert_equal(t, Time.rfc2822("Fri, 1 Jan 1999 00:00:00 +0000")) assert_equal(t, Time.rfc2822("Fri, 31 Dec 1998 23:00:00 -0100")) end def test_xmlschema_leap_second t = Time.utc(1998,12,31,23,59,59) assert_equal(t, Time.xmlschema("1998-12-31T23:59:59Z")) assert_equal(t, Time.xmlschema("1998-12-31T23:59:59-00:00"));t.localtime assert_equal(t, Time.xmlschema("1999-01-01T08:59:59+09:00")) assert_equal(t, Time.xmlschema("1999-01-01T00:59:59+01:00")) assert_equal(t, Time.xmlschema("1998-12-31T23:59:59+00:00")) assert_equal(t, Time.xmlschema("1998-12-31T22:59:59-01:00"));t.utc t += 1 assert_equal(t, Time.xmlschema("1998-12-31T23:59:60Z")) assert_equal(t, Time.xmlschema("1998-12-31T23:59:60-00:00"));t.localtime assert_equal(t, Time.xmlschema("1999-01-01T08:59:60+09:00")) assert_equal(t, Time.xmlschema("1999-01-01T00:59:60+01:00")) assert_equal(t, Time.xmlschema("1998-12-31T23:59:60+00:00")) assert_equal(t, Time.xmlschema("1998-12-31T22:59:60-01:00"));t.utc t += 1 if t.sec == 60 assert_equal(t, Time.xmlschema("1999-01-01T00:00:00Z")) assert_equal(t, Time.xmlschema("1999-01-01T00:00:00-00:00"));t.localtime assert_equal(t, Time.xmlschema("1999-01-01T09:00:00+09:00")) assert_equal(t, Time.xmlschema("1999-01-01T01:00:00+01:00")) assert_equal(t, Time.xmlschema("1999-01-01T00:00:00+00:00")) assert_equal(t, Time.xmlschema("1998-12-31T23:00:00-01:00")) end def test_xmlschema_fraction assert_equal(500000, Time.xmlschema("2000-01-01T00:00:00.5+00:00").tv_usec) end def test_ruby_talk_152866 t = Time::xmlschema('2005-08-30T22:48:00-07:00') assert_equal(31, t.day) assert_equal(8, t.mon) end def test_parse_fraction assert_equal(500000, Time.parse("2000-01-01T00:00:00.5+00:00").tv_usec) end def test_strptime assert_equal(Time.utc(2005, 8, 28, 06, 54, 20), Time.strptime("28/Aug/2005:06:54:20 +0000", "%d/%b/%Y:%T %z")) end def test_nsec assert_equal(123456789, Time.xmlschema("2000-01-01T00:00:00.123456789+00:00").tv_nsec) assert_equal(123456789, Time.parse("2000-01-01T00:00:00.123456789+00:00").tv_nsec) end end