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/test/test_time.rb

http://github.com/ruby/ruby
Ruby | 579 lines | 514 code | 53 blank | 12 comment | 6 complexity | 22371f53aaf78cbca846aedfb1f28396 MD5 | raw file
Possible License(s): GPL-2.0, BSD-3-Clause, AGPL-3.0 
    

  1. # frozen_string_literal: true
    2. 

  2. 

  3. require 'time'
    4. 

  4. require 'test/unit'
    5. 

  5. 

  6. class TestTimeExtension < Test::Unit::TestCase # :nodoc:
    7. 

  7.   def test_rfc822
    8. 

  8.     t = Time.rfc2822("26 Aug 76 14:30 EDT")
    9. 

  9.     assert_equal(Time.utc(1976, 8, 26, 14, 30) + 4 * 3600, t)
    10. 

  10.     assert_equal(-4 * 3600, t.utc_offset)
    11. 

  11.     t = Time.rfc2822("27 Aug 76 09:32 PDT")
    12. 

  12.     assert_equal(Time.utc(1976, 8, 27, 9, 32) + 7 * 3600, t)
    13. 

  13.     assert_equal(-7 * 3600, t.utc_offset)
    14. 

  14.   end
    15. 

  15. 

  16.   def test_rfc2822
    17. 

  17.     t = Time.rfc2822("Fri, 21 Nov 1997 09:55:06 -0600")
    18. 

  18.     assert_equal(Time.utc(1997, 11, 21, 9, 55, 6) + 6 * 3600, t)
    19. 

  19.     assert_equal(-6 * 3600, t.utc_offset)
    20. 

  20.     t = Time.rfc2822("Tue, 1 Jul 2003 10:52:37 +0200")
    21. 

  21.     assert_equal(Time.utc(2003, 7, 1, 10, 52, 37) - 2 * 3600, t)
    22. 

  22.     assert_equal(2 * 3600, t.utc_offset)
    23. 

  23.     t = Time.rfc2822("Fri, 21 Nov 1997 10:01:10 -0600")
    24. 

  24.     assert_equal(Time.utc(1997, 11, 21, 10, 1, 10) + 6 * 3600, t)
    25. 

  25.     assert_equal(-6 * 3600, t.utc_offset)
    26. 

  26.     t = Time.rfc2822("Fri, 21 Nov 1997 11:00:00 -0600")
    27. 

  27.     assert_equal(Time.utc(1997, 11, 21, 11, 0, 0) + 6 * 3600, t)
    28. 

  28.     assert_equal(-6 * 3600, t.utc_offset)
    29. 

  29.     t = Time.rfc2822("Mon, 24 Nov 1997 14:22:01 -0800")
    30. 

  30.     assert_equal(Time.utc(1997, 11, 24, 14, 22, 1) + 8 * 3600, t)
    31. 

  31.     assert_equal(-8 * 3600, t.utc_offset)
    32. 

  32.     begin
    33. 

  33.       Time.at(-1)
    34. 

  34.     rescue ArgumentError
    35. 

  35.       # ignore
    36. 

  36.     else
    37. 

  37.       t = Time.rfc2822("Thu, 13 Feb 1969 23:32:54 -0330")
    38. 

  38.       assert_equal(Time.utc(1969, 2, 13, 23, 32, 54) + 3 * 3600 + 30 * 60, t)
    39. 

  39.       assert_equal(-3 * 3600 - 30 * 60, t.utc_offset)
    40. 

  40.       t = Time.rfc2822(" Thu,
    41. 

  41.       13
    42. 

  42.         Feb
    43. 

  43.           1969
    44. 

  44.       23:32
    45. 

  45.                -0330 (Newfoundland Time)")
    46. 

  46.       assert_equal(Time.utc(1969, 2, 13, 23, 32, 0) + 3 * 3600 + 30 * 60, t)
    47. 

  47.       assert_equal(-3 * 3600 - 30 * 60, t.utc_offset)
    48. 

  48.     end
    49. 

  49.     t = Time.rfc2822("21 Nov 97 09:55:06 GMT")
    50. 

  50.     assert_equal(Time.utc(1997, 11, 21, 9, 55, 6), t)
    51. 

  51.     assert_equal(0, t.utc_offset)
    52. 

  52.     t = Time.rfc2822("Fri, 21 Nov 1997 09 :   55  :  06 -0600")
    53. 

  53.     assert_equal(Time.utc(1997, 11, 21, 9, 55, 6) + 6 * 3600, t)
    54. 

  54.     assert_equal(-6 * 3600, t.utc_offset)
    55. 

  55.     assert_raise(ArgumentError) {
    56. 

  56.       # inner comment is not supported.
    57. 

  57.       Time.rfc2822("Fri, 21 Nov 1997 09(comment):   55  :  06 -0600")
    58. 

  58.     }
    59. 

  59.     t = Time.rfc2822("Mon, 01 Jan 0001 00:00:00 -0000")
    60. 

  60.     assert_equal(Time.utc(1, 1, 1, 0, 0, 0), t)
    61. 

  61.     assert_equal(0, t.utc_offset)
    62. 

  62.     assert_equal(true, t.utc?)
    63. 

  63.   end
    64. 

  64. 

  65.   def test_encode_rfc2822
    66. 

  66.     t = Time.utc(1)
    67. 

  67.     assert_equal("Mon, 01 Jan 0001 00:00:00 -0000", t.rfc2822)
    68. 

  68.   end
    69. 

  69. 

  70.   def test_rfc2616
    71. 

  71.     t = Time.utc(1994, 11, 6, 8, 49, 37)
    72. 

  72.     assert_equal(t, Time.httpdate("Sun, 06 Nov 1994 08:49:37 GMT"))
    73. 

  73.     assert_equal(t, Time.httpdate("Sunday, 06-Nov-94 08:49:37 GMT"))
    74. 

  74.     assert_equal(t, Time.httpdate("Sun Nov  6 08:49:37 1994"))
    75. 

  75.     assert_equal(Time.utc(1995, 11, 15, 6, 25, 24),
    76. 

  76.                  Time.httpdate("Wed, 15 Nov 1995 06:25:24 GMT"))
    77. 

  77.     assert_equal(Time.utc(1995, 11, 15, 4, 58, 8),
    78. 

  78.                  Time.httpdate("Wed, 15 Nov 1995 04:58:08 GMT"))
    79. 

  79.     assert_equal(Time.utc(1994, 11, 15, 8, 12, 31),
    80. 

  80.                  Time.httpdate("Tue, 15 Nov 1994 08:12:31 GMT"))
    81. 

  81.     assert_equal(Time.utc(1994, 12, 1, 16, 0, 0),
    82. 

  82.                  Time.httpdate("Thu, 01 Dec 1994 16:00:00 GMT"))
    83. 

  83.     assert_equal(Time.utc(1994, 10, 29, 19, 43, 31),
    84. 

  84.                  Time.httpdate("Sat, 29 Oct 1994 19:43:31 GMT"))
    85. 

  85.     assert_equal(Time.utc(1994, 11, 15, 12, 45, 26),
    86. 

  86.                  Time.httpdate("Tue, 15 Nov 1994 12:45:26 GMT"))
    87. 

  87.     assert_equal(Time.utc(1999, 12, 31, 23, 59, 59),
    88. 

  88.                  Time.httpdate("Fri, 31 Dec 1999 23:59:59 GMT"))
    89. 

  89. 

  90.     assert_equal(Time.utc(2007, 12, 23, 11, 22, 33),
    91. 

  91.                  Time.httpdate('Sunday, 23-Dec-07 11:22:33 GMT'))
    92. 

  92.   end
    93. 

  93. 

  94.   def test_encode_httpdate
    95. 

  95.     t = Time.utc(1)
    96. 

  96.     assert_equal("Mon, 01 Jan 0001 00:00:00 GMT", t.httpdate)
    97. 

  97.   end
    98. 

  98. 

  99.   def subtest_xmlschema_alias(method)
    100. 

  100.     t = Time.utc(1985, 4, 12, 23, 20, 50, 520000)
    101. 

  101.     s = "1985-04-12T23:20:50.52Z"
    102. 

  102.     assert_equal(t, Time.__send__(method, s))
    103. 

  103.     assert_equal(s, t.__send__(method, 2))
    104. 

  104. 

  105.     t = Time.utc(1996, 12, 20, 0, 39, 57)
    106. 

  106.     s = "1996-12-19T16:39:57-08:00"
    107. 

  107.     assert_equal(t, Time.__send__(method, s))
    108. 

  108.     assert_equal(t, Time.__send__(method, s.sub(/:(?=00\z)/, '')))
    109. 

  109.     assert_equal(t, Time.__send__(method, s.sub(/:00\z/, '')))
    110. 

  110.     # There is no way to generate time string with arbitrary timezone.
    111. 

  111.     s = "1996-12-20T00:39:57Z"
    112. 

  112.     assert_equal(t, Time.__send__(method, s))
    113. 

  113.     assert_equal(s, t.iso8601)
    114. 

  114. 

  115.     t = Time.utc(1990, 12, 31, 23, 59, 60)
    116. 

  116.     s = "1990-12-31T23:59:60Z"
    117. 

  117.     assert_equal(t, Time.__send__(method, s))
    118. 

  118.     # leap second is representable only if timezone file has it.
    119. 

  119.     s = "1990-12-31T15:59:60-08:00"
    120. 

  120.     assert_equal(t, Time.__send__(method, s))
    121. 

  121. 

  122.     begin
    123. 

  123.       Time.at(-1)
    124. 

  124.     rescue ArgumentError
    125. 

  125.       # ignore
    126. 

  126.     else
    127. 

  127.       t = Time.utc(1937, 1, 1, 11, 40, 27, 870000)
    128. 

  128.       s = "1937-01-01T12:00:27.87+00:20"
    129. 

  129.       assert_equal(t, Time.__send__(method, s))
    130. 

  130.     end
    131. 

  131.   end
    132. 

  132. 

  133.   # http://www.w3.org/TR/xmlschema-2/
    134. 

  134.   def subtest_xmlschema(method)
    135. 

  135.     assert_equal(Time.utc(1999, 5, 31, 13, 20, 0) + 5 * 3600,
    136. 

  136.                  Time.__send__(method, "1999-05-31T13:20:00-05:00"))
    137. 

  137.     assert_equal(Time.local(2000, 1, 20, 12, 0, 0),
    138. 

  138.                  Time.__send__(method, "2000-01-20T12:00:00"))
    139. 

  139.     assert_equal(Time.utc(2000, 1, 20, 12, 0, 0),
    140. 

  140.                  Time.__send__(method, "2000-01-20T12:00:00Z"))
    141. 

  141.     assert_equal(Time.utc(2000, 1, 20, 12, 0, 0) - 12 * 3600,
    142. 

  142.                  Time.__send__(method, "2000-01-20T12:00:00+12:00"))
    143. 

  143.     assert_equal(Time.utc(2000, 1, 20, 12, 0, 0) + 13 * 3600,
    144. 

  144.                  Time.__send__(method, "2000-01-20T12:00:00-13:00"))
    145. 

  145.     assert_equal(Time.utc(2000, 3, 4, 23, 0, 0) - 3 * 3600,
    146. 

  146.                  Time.__send__(method, "2000-03-04T23:00:00+03:00"))
    147. 

  147.     assert_equal(Time.utc(2000, 3, 4, 20, 0, 0),
    148. 

  148.                  Time.__send__(method, "2000-03-04T20:00:00Z"))
    149. 

  149.     assert_equal(Time.local(2000, 1, 15, 0, 0, 0),
    150. 

  150.                  Time.__send__(method, "2000-01-15T00:00:00"))
    151. 

  151.     assert_equal(Time.local(2000, 2, 15, 0, 0, 0),
    152. 

  152.                  Time.__send__(method, "2000-02-15T00:00:00"))
    153. 

  153.     assert_equal(Time.local(2000, 1, 15, 12, 0, 0),
    154. 

  154.                  Time.__send__(method, "2000-01-15T12:00:00"))
    155. 

  155.     assert_equal(Time.utc(2000, 1, 16, 12, 0, 0),
    156. 

  156.                  Time.__send__(method, "2000-01-16T12:00:00Z"))
    157. 

  157.     assert_equal(Time.local(2000, 1, 1, 12, 0, 0),
    158. 

  158.                  Time.__send__(method, "2000-01-01T12:00:00"))
    159. 

  159.     assert_equal(Time.utc(1999, 12, 31, 23, 0, 0),
    160. 

  160.                  Time.__send__(method, "1999-12-31T23:00:00Z"))
    161. 

  161.     assert_equal(Time.local(2000, 1, 16, 12, 0, 0),
    162. 

  162.                  Time.__send__(method, "2000-01-16T12:00:00"))
    163. 

  163.     assert_equal(Time.local(2000, 1, 16, 0, 0, 0),
    164. 

  164.                  Time.__send__(method, "2000-01-16T00:00:00"))
    165. 

  165.     assert_equal(Time.utc(2000, 1, 12, 12, 13, 14),
    166. 

  166.                  Time.__send__(method, "2000-01-12T12:13:14Z"))
    167. 

  167.     assert_equal(Time.utc(2001, 4, 17, 19, 23, 17, 300000),
    168. 

  168.                  Time.__send__(method, "2001-04-17T19:23:17.3Z"))
    169. 

  169.     assert_equal(Time.utc(2000, 1, 2, 0, 0, 0),
    170. 

  170.                  Time.__send__(method, "2000-01-01T24:00:00Z"))
    171. 

  171.     assert_raise(ArgumentError) { Time.__send__(method, "2000-01-01T00:00:00.+00:00") }
    172. 

  172.   end
    173. 

  173. 

  174.   def subtest_xmlschema_encode(method)
    175. 

  175.     bug6100 = '[ruby-core:42997]'
    176. 

  176. 

  177.     t = Time.utc(2001, 4, 17, 19, 23, 17, 300000)
    178. 

  178.     assert_equal("2001-04-17T19:23:17Z", t.__send__(method))
    179. 

  179.     assert_equal("2001-04-17T19:23:17.3Z", t.__send__(method, 1))
    180. 

  180.     assert_equal("2001-04-17T19:23:17.300000Z", t.__send__(method, 6))
    181. 

  181.     assert_equal("2001-04-17T19:23:17.3000000Z", t.__send__(method, 7))
    182. 

  182.     assert_equal("2001-04-17T19:23:17.3Z", t.__send__(method, 1.9), bug6100)
    183. 

  183. 

  184.     t = Time.utc(2001, 4, 17, 19, 23, 17, 123456)
    185. 

  185.     assert_equal("2001-04-17T19:23:17.1234560Z", t.__send__(method, 7))
    186. 

  186.     assert_equal("2001-04-17T19:23:17.123456Z", t.__send__(method, 6))
    187. 

  187.     assert_equal("2001-04-17T19:23:17.12345Z", t.__send__(method, 5))
    188. 

  188.     assert_equal("2001-04-17T19:23:17.1Z", t.__send__(method, 1))
    189. 

  189.     assert_equal("2001-04-17T19:23:17.1Z", t.__send__(method, 1.9), bug6100)
    190. 

  190. 

  191.     t = Time.at(2.quo(3)).getlocal("+09:00")
    192. 

  192.     assert_equal("1970-01-01T09:00:00.666+09:00", t.__send__(method, 3))
    193. 

  193.     assert_equal("1970-01-01T09:00:00.6666666666+09:00", t.__send__(method, 10))
    194. 

  194.     assert_equal("1970-01-01T09:00:00.66666666666666666666+09:00", t.__send__(method, 20))
    195. 

  195.     assert_equal("1970-01-01T09:00:00.6+09:00", t.__send__(method, 1.1), bug6100)
    196. 

  196.     assert_equal("1970-01-01T09:00:00.666+09:00", t.__send__(method, 3.2), bug6100)
    197. 

  197. 

  198.     t = Time.at(123456789.quo(9999999999)).getlocal("+09:00")
    199. 

  199.     assert_equal("1970-01-01T09:00:00.012+09:00", t.__send__(method, 3))
    200. 

  200.     assert_equal("1970-01-01T09:00:00.012345678+09:00", t.__send__(method, 9))
    201. 

  201.     assert_equal("1970-01-01T09:00:00.0123456789+09:00", t.__send__(method, 10))
    202. 

  202.     assert_equal("1970-01-01T09:00:00.0123456789012345678+09:00", t.__send__(method, 19))
    203. 

  203.     assert_equal("1970-01-01T09:00:00.01234567890123456789+09:00", t.__send__(method, 20))
    204. 

  204.     assert_equal("1970-01-01T09:00:00.012+09:00", t.__send__(method, 3.8), bug6100)
    205. 

  205. 

  206.     t = Time.utc(1)
    207. 

  207.     assert_equal("0001-01-01T00:00:00Z", t.__send__(method))
    208. 

  208. 

  209.     begin
    210. 

  210.       Time.at(-1)
    211. 

  211.     rescue ArgumentError
    212. 

  212.       # ignore
    213. 

  213.     else
    214. 

  214.       t = Time.utc(1960, 12, 31, 23, 0, 0, 123456)
    215. 

  215.       assert_equal("1960-12-31T23:00:00.123456Z", t.__send__(method, 6))
    216. 

  216.     end
    217. 

  217. 

  218.     assert_equal(249, Time.__send__(method, "2008-06-05T23:49:23.000249+09:00").usec)
    219. 

  219. 

  220.     assert_equal("10000-01-01T00:00:00Z", Time.utc(10000).__send__(method))
    221. 

  221.     assert_equal("9999-01-01T00:00:00Z", Time.utc(9999).__send__(method))
    222. 

  222.     assert_equal("0001-01-01T00:00:00Z", Time.utc(1).__send__(method)) # 1 AD
    223. 

  223.     assert_equal("0000-01-01T00:00:00Z", Time.utc(0).__send__(method)) # 1 BC
    224. 

  224.     assert_equal("-0001-01-01T00:00:00Z", Time.utc(-1).__send__(method)) # 2 BC
    225. 

  225.     assert_equal("-0004-01-01T00:00:00Z", Time.utc(-4).__send__(method)) # 5 BC
    226. 

  226.     assert_equal("-9999-01-01T00:00:00Z", Time.utc(-9999).__send__(method))
    227. 

  227.     assert_equal("-10000-01-01T00:00:00Z", Time.utc(-10000).__send__(method))
    228. 

  228.   end
    229. 

  229. 

  230.   def test_completion
    231. 

  231.     now = Time.local(2001,11,29,21,26,35)
    232. 

  232.     assert_equal(Time.local( 2001,11,29,21,12),
    233. 

  233.                  Time.parse("2001/11/29 21:12", now))
    234. 

  234.     assert_equal(Time.local( 2001,11,29),
    235. 

  235.                  Time.parse("2001/11/29", now))
    236. 

  236.     assert_equal(Time.local( 2001,11,29),
    237. 

  237.                  Time.parse(     "11/29", now))
    238. 

  238.     #assert_equal(Time.local(2001,11,1), Time.parse("Nov", now))
    239. 

  239.     assert_equal(Time.local( 2001,11,29,10,22),
    240. 

  240.                  Time.parse(           "10:22", now))
    241. 

  241.     assert_raise(ArgumentError) { Time.parse("foo", now) }
    242. 

  242.   end
    243. 

  243. 

  244.   def test_completion_with_different_timezone
    245. 

  245.     now = Time.new(2001,2,3,0,0,0,"+09:00") # 2001-02-02 15:00:00 UTC
    246. 

  246.     t = Time.parse("10:20:30 GMT", now)
    247. 

  247.     assert_equal(Time.utc(2001,2,2,10,20,30), t)
    248. 

  248.     assert_equal(false, t.utc?)
    249. 

  249.     assert_equal(0, t.utc_offset)
    250. 

  250.   end
    251. 

  251. 

  252.   def test_invalid
    253. 

  253.     # They were actually used in some web sites.
    254. 

  254.     assert_raise(ArgumentError) { Time.httpdate("1 Dec 2001 10:23:57 GMT") }
    255. 

  255.     assert_raise(ArgumentError) { Time.httpdate("Sat, 1 Dec 2001 10:25:42 GMT") }
    256. 

  256.     assert_raise(ArgumentError) { Time.httpdate("Sat,  1-Dec-2001 10:53:55 GMT") }
    257. 

  257.     assert_raise(ArgumentError) { Time.httpdate("Saturday, 01-Dec-2001 10:15:34 GMT") }
    258. 

  258.     assert_raise(ArgumentError) { Time.httpdate("Saturday, 01-Dec-101 11:10:07 GMT") }
    259. 

  259.     assert_raise(ArgumentError) { Time.httpdate("Fri, 30 Nov 2001 21:30:00 JST") }
    260. 

  260. 

  261.     # They were actually used in some mails.
    262. 

  262.     assert_raise(ArgumentError) { Time.rfc2822("01-5-20") }
    263. 

  263.     assert_raise(ArgumentError) { Time.rfc2822("7/21/00") }
    264. 

  264.     assert_raise(ArgumentError) { Time.rfc2822("2001-8-28") }
    265. 

  265.     assert_raise(ArgumentError) { Time.rfc2822("00-5-6 1:13:06") }
    266. 

  266.     assert_raise(ArgumentError) { Time.rfc2822("2001-9-27 9:36:49") }
    267. 

  267.     assert_raise(ArgumentError) { Time.rfc2822("2000-12-13 11:01:11") }
    268. 

  268.     assert_raise(ArgumentError) { Time.rfc2822("2001/10/17 04:29:55") }
    269. 

  269.     assert_raise(ArgumentError) { Time.rfc2822("9/4/2001 9:23:19 PM") }
    270. 

  270.     assert_raise(ArgumentError) { Time.rfc2822("01 Nov 2001 09:04:31") }
    271. 

  271.     assert_raise(ArgumentError) { Time.rfc2822("13 Feb 2001 16:4 GMT") }
    272. 

  272.     assert_raise(ArgumentError) { Time.rfc2822("01 Oct 00 5:41:19 PM") }
    273. 

  273.     assert_raise(ArgumentError) { Time.rfc2822("2 Jul 00 00:51:37 JST") }
    274. 

  274.     assert_raise(ArgumentError) { Time.rfc2822("01 11 2001 06:55:57 -0500") }
    275. 

  275.     assert_raise(ArgumentError) { Time.rfc2822("18 \343\366\356\341\370 2000") }
    276. 

  276.     assert_raise(ArgumentError) { Time.rfc2822("Fri, Oct 2001  18:53:32") }
    277. 

  277.     assert_raise(ArgumentError) { Time.rfc2822("Fri, 2 Nov 2001 03:47:54") }
    278. 

  278.     assert_raise(ArgumentError) { Time.rfc2822("Fri, 27 Jul 2001 11.14.14 +0200") }
    279. 

  279.     assert_raise(ArgumentError) { Time.rfc2822("Thu, 2 Nov 2000 04:13:53 -600") }
    280. 

  280.     assert_raise(ArgumentError) { Time.rfc2822("Wed, 5 Apr 2000 22:57:09 JST") }
    281. 

  281.     assert_raise(ArgumentError) { Time.rfc2822("Mon, 11 Sep 2000 19:47:33 00000") }
    282. 

  282.     assert_raise(ArgumentError) { Time.rfc2822("Fri, 28 Apr 2000 20:40:47 +-900") }
    283. 

  283.     assert_raise(ArgumentError) { Time.rfc2822("Fri, 19 Jan 2001 8:15:36 AM -0500") }
    284. 

  284.     assert_raise(ArgumentError) { Time.rfc2822("Thursday, Sep 27 2001 7:42:35 AM EST") }
    285. 

  285.     assert_raise(ArgumentError) { Time.rfc2822("3/11/2001 1:31:57 PM Pacific Daylight Time") }
    286. 

  286.     assert_raise(ArgumentError) { Time.rfc2822("Mi, 28 Mrz 2001 11:51:36") }
    287. 

  287.     assert_raise(ArgumentError) { Time.rfc2822("P, 30 sept 2001 23:03:14") }
    288. 

  288.     assert_raise(ArgumentError) { Time.rfc2822("fr, 11 aug 2000 18:39:22") }
    289. 

  289.     assert_raise(ArgumentError) { Time.rfc2822("Fr, 21 Sep 2001 17:44:03 -1000") }
    290. 

  290.     assert_raise(ArgumentError) { Time.rfc2822("Mo, 18 Jun 2001 19:21:40 -1000") }
    291. 

  291.     assert_raise(ArgumentError) { Time.rfc2822("l\366, 12 aug 2000 18:53:20") }
    292. 

  292.     assert_raise(ArgumentError) { Time.rfc2822("l\366, 26 maj 2001 00:15:58") }
    293. 

  293.     assert_raise(ArgumentError) { Time.rfc2822("Dom, 30 Sep 2001 17:36:30") }
    294. 

  294.     assert_raise(ArgumentError) { Time.rfc2822("%&, 31 %2/ 2000 15:44:47 -0500") }
    295. 

  295.     assert_raise(ArgumentError) { Time.rfc2822("dom, 26 ago 2001 03:57:07 -0300") }
    296. 

  296.     assert_raise(ArgumentError) { Time.rfc2822("ter, 04 set 2001 16:27:58 -0300") }
    297. 

  297.     assert_raise(ArgumentError) { Time.rfc2822("Wen, 3 oct 2001 23:17:49 -0400") }
    298. 

  298.     assert_raise(ArgumentError) { Time.rfc2822("Wen, 3 oct 2001 23:17:49 -0400") }
    299. 

  299.     assert_raise(ArgumentError) { Time.rfc2822("ele, 11 h: 2000 12:42:15 -0500") }
    300. 

  300.     assert_raise(ArgumentError) { Time.rfc2822("Tue, 14 Aug 2001 3:55:3 +0200") }
    301. 

  301.     assert_raise(ArgumentError) { Time.rfc2822("Fri, 25 Aug 2000 9:3:48 +0800") }
    302. 

  302.     assert_raise(ArgumentError) { Time.rfc2822("Fri, 1 Dec 2000 0:57:50 EST") }
    303. 

  303.     assert_raise(ArgumentError) { Time.rfc2822("Mon, 7 May 2001 9:39:51 +0200") }
    304. 

  304.     assert_raise(ArgumentError) { Time.rfc2822("Wed, 1 Aug 2001 16:9:15 +0200") }
    305. 

  305.     assert_raise(ArgumentError) { Time.rfc2822("Wed, 23 Aug 2000 9:17:36 +0800") }
    306. 

  306.     assert_raise(ArgumentError) { Time.rfc2822("Fri, 11 Aug 2000 10:4:42 +0800") }
    307. 

  307.     assert_raise(ArgumentError) { Time.rfc2822("Sat, 15 Sep 2001 13:22:2 +0300") }
    308. 

  308.     assert_raise(ArgumentError) { Time.rfc2822("Wed,16 \276\305\324\302 2001 20:06:25 +0800") }
    309. 

  309.     assert_raise(ArgumentError) { Time.rfc2822("Wed,7 \312\256\322\273\324\302 2001 23:47:22 +0800") }
    310. 

  310.     assert_raise(ArgumentError) { Time.rfc2822("=?iso-8859-1?Q?(=C5=DA),?= 10   2 2001 23:32:26 +0900 (JST)") }
    311. 

  311.     assert_raise(ArgumentError) { Time.rfc2822("\307\341\314\343\332\311, 30 \344\346\335\343\310\321 2001 10:01:06") }
    312. 

  312.     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)") }
    313. 

  313. 

  314.     # Out of range arguments
    315. 

  315.     assert_raise(ArgumentError) { Time.parse("2014-13-13T18:00:00-0900") }
    316. 

  316.   end
    317. 

  317. 

  318.   def test_zone_0000
    319. 

  319.     assert_equal(true, Time.parse("2000-01-01T00:00:00Z").utc?)
    320. 

  320.     assert_equal(true, Time.parse("2000-01-01T00:00:00-00:00").utc?)
    321. 

  321.     assert_equal(false, Time.parse("2000-01-01T00:00:00+00:00").utc?)
    322. 

  322.     assert_equal(false, Time.parse("Sat, 01 Jan 2000 00:00:00 GMT").utc?)
    323. 

  323.     assert_equal(true, Time.parse("Sat, 01 Jan 2000 00:00:00 -0000").utc?)
    324. 

  324.     assert_equal(false, Time.parse("Sat, 01 Jan 2000 00:00:00 +0000").utc?)
    325. 

  325.     assert_equal(false, Time.rfc2822("Sat, 01 Jan 2000 00:00:00 GMT").utc?)
    326. 

  326.     assert_equal(true, Time.rfc2822("Sat, 01 Jan 2000 00:00:00 -0000").utc?)
    327. 

  327.     assert_equal(false, Time.rfc2822("Sat, 01 Jan 2000 00:00:00 +0000").utc?)
    328. 

  328.     assert_equal(true, Time.rfc2822("Sat, 01 Jan 2000 00:00:00 UTC").utc?)
    329. 

  329.   end
    330. 

  330. 

  331.   def test_rfc2822_utc_roundtrip_winter
    332. 

  332.     t1 = Time.local(2008,12,1)
    333. 

  333.     t2 = Time.rfc2822(t1.rfc2822)
    334. 

  334.     assert_equal(t1.utc?, t2.utc?, "[ruby-dev:37126]")
    335. 

  335.   end
    336. 

  336. 

  337.   def test_rfc2822_utc_roundtrip_summer
    338. 

  338.     t1 = Time.local(2008,8,1)
    339. 

  339.     t2 = Time.rfc2822(t1.rfc2822)
    340. 

  340.     assert_equal(t1.utc?, t2.utc?)
    341. 

  341.   end
    342. 

  342. 

  343.   def test_parse_now_nil
    344. 

  344.     assert_equal(Time.new(2000,1,1,0,0,0,"+11:00"),
    345. 

  345.                  Time.parse("2000-01-01T00:00:00+11:00", nil))
    346. 

  346.   end
    347. 

  347. 

  348.   def test_parse_offset_hour_minute_second
    349. 

  349.     t = Time.at(-100000000000).utc
    350. 

  350.     assert_equal(t, Time.parse("1200-02-15 BC 14:13:20-00"))
    351. 

  351.     assert_equal(t, Time.parse("1200-02-15 BC 14:13:20-00:00"))
    352. 

  352.     assert_equal(t, Time.parse("1200-02-15 BC 14:13:20-00:00:00"))
    353. 

  353.   end
    354. 

  354. 

  355.   def test_parse_leap_second
    356. 

  356.     t = Time.utc(1998,12,31,23,59,59)
    357. 

  357.     assert_equal(t, Time.parse("Thu Dec 31 23:59:59 UTC 1998"))
    358. 

  358.     assert_equal(t, Time.parse("Fri Dec 31 23:59:59 -0000 1998"));t.localtime
    359. 

  359.     assert_equal(t, Time.parse("Fri Jan  1 08:59:59 +0900 1999"))
    360. 

  360.     assert_equal(t, Time.parse("Fri Jan  1 00:59:59 +0100 1999"))
    361. 

  361.     assert_equal(t, Time.parse("Fri Dec 31 23:59:59 +0000 1998"))
    362. 

  362.     assert_equal(t, Time.parse("Fri Dec 31 22:59:59 -0100 1998"));t.utc
    363. 

  363.     t += 1
    364. 

  364.     assert_equal(t, Time.parse("Thu Dec 31 23:59:60 UTC 1998"))
    365. 

  365.     assert_equal(t, Time.parse("Fri Dec 31 23:59:60 -0000 1998"));t.localtime
    366. 

  366.     assert_equal(t, Time.parse("Fri Jan  1 08:59:60 +0900 1999"))
    367. 

  367.     assert_equal(t, Time.parse("Fri Jan  1 00:59:60 +0100 1999"))
    368. 

  368.     assert_equal(t, Time.parse("Fri Dec 31 23:59:60 +0000 1998"))
    369. 

  369.     assert_equal(t, Time.parse("Fri Dec 31 22:59:60 -0100 1998"));t.utc
    370. 

  370.     t += 1 if t.sec == 60
    371. 

  371.     assert_equal(t, Time.parse("Thu Jan  1 00:00:00 UTC 1999"))
    372. 

  372.     assert_equal(t, Time.parse("Fri Jan  1 00:00:00 -0000 1999"));t.localtime
    373. 

  373.     assert_equal(t, Time.parse("Fri Jan  1 09:00:00 +0900 1999"))
    374. 

  374.     assert_equal(t, Time.parse("Fri Jan  1 01:00:00 +0100 1999"))
    375. 

  375.     assert_equal(t, Time.parse("Fri Jan  1 00:00:00 +0000 1999"))
    376. 

  376.     assert_equal(t, Time.parse("Fri Dec 31 23:00:00 -0100 1998"))
    377. 

  377.   end
    378. 

  378. 

  379.   def test_rfc2822_leap_second
    380. 

  380.     t = Time.utc(1998,12,31,23,59,59)
    381. 

  381.     assert_equal(t, Time.rfc2822("Thu, 31 Dec 1998 23:59:59 UTC"))
    382. 

  382.     assert_equal(t, Time.rfc2822("Fri, 31 Dec 1998 23:59:59 -0000"));t.localtime
    383. 

  383.     assert_equal(t, Time.rfc2822("Fri,  1 Jan 1999 08:59:59 +0900"))
    384. 

  384.     assert_equal(t, Time.rfc2822("Fri,  1 Jan 1999 00:59:59 +0100"))
    385. 

  385.     assert_equal(t, Time.rfc2822("Fri, 31 Dec 1998 23:59:59 +0000"))
    386. 

  386.     assert_equal(t, Time.rfc2822("Fri, 31 Dec 1998 22:59:59 -0100"));t.utc
    387. 

  387.     t += 1
    388. 

  388.     assert_equal(t, Time.rfc2822("Thu, 31 Dec 1998 23:59:60 UTC"))
    389. 

  389.     assert_equal(t, Time.rfc2822("Fri, 31 Dec 1998 23:59:60 -0000"));t.localtime
    390. 

  390.     assert_equal(t, Time.rfc2822("Fri,  1 Jan 1999 08:59:60 +0900"))
    391. 

  391.     assert_equal(t, Time.rfc2822("Fri,  1 Jan 1999 00:59:60 +0100"))
    392. 

  392.     assert_equal(t, Time.rfc2822("Fri, 31 Dec 1998 23:59:60 +0000"))
    393. 

  393.     assert_equal(t, Time.rfc2822("Fri, 31 Dec 1998 22:59:60 -0100"));t.utc
    394. 

  394.     t += 1 if t.sec == 60
    395. 

  395.     assert_equal(t, Time.rfc2822("Thu,  1 Jan 1999 00:00:00 UTC"))
    396. 

  396.     assert_equal(t, Time.rfc2822("Fri,  1 Jan 1999 00:00:00 -0000"));t.localtime
    397. 

  397.     assert_equal(t, Time.rfc2822("Fri,  1 Jan 1999 09:00:00 +0900"))
    398. 

  398.     assert_equal(t, Time.rfc2822("Fri,  1 Jan 1999 01:00:00 +0100"))
    399. 

  399.     assert_equal(t, Time.rfc2822("Fri,  1 Jan 1999 00:00:00 +0000"))
    400. 

  400.     assert_equal(t, Time.rfc2822("Fri, 31 Dec 1998 23:00:00 -0100"))
    401. 

  401.   end
    402. 

  402. 

  403.   def subtest_xmlschema_leap_second(method)
    404. 

  404.     t = Time.utc(1998,12,31,23,59,59)
    405. 

  405.     assert_equal(t, Time.__send__(method, "1998-12-31T23:59:59Z"))
    406. 

  406.     assert_equal(t, Time.__send__(method, "1998-12-31T23:59:59-00:00"));t.localtime
    407. 

  407.     assert_equal(t, Time.__send__(method, "1999-01-01T08:59:59+09:00"))
    408. 

  408.     assert_equal(t, Time.__send__(method, "1999-01-01T00:59:59+01:00"))
    409. 

  409.     assert_equal(t, Time.__send__(method, "1998-12-31T23:59:59+00:00"))
    410. 

  410.     assert_equal(t, Time.__send__(method, "1998-12-31T22:59:59-01:00"));t.utc
    411. 

  411.     t += 1
    412. 

  412.     assert_equal(t, Time.__send__(method, "1998-12-31T23:59:60Z"))
    413. 

  413.     assert_equal(t, Time.__send__(method, "1998-12-31T23:59:60-00:00"));t.localtime
    414. 

  414.     assert_equal(t, Time.__send__(method, "1999-01-01T08:59:60+09:00"))
    415. 

  415.     assert_equal(t, Time.__send__(method, "1999-01-01T00:59:60+01:00"))
    416. 

  416.     assert_equal(t, Time.__send__(method, "1998-12-31T23:59:60+00:00"))
    417. 

  417.     assert_equal(t, Time.__send__(method, "1998-12-31T22:59:60-01:00"));t.utc
    418. 

  418.     t += 1 if t.sec == 60
    419. 

  419.     assert_equal(t, Time.__send__(method, "1999-01-01T00:00:00Z"))
    420. 

  420.     assert_equal(t, Time.__send__(method, "1999-01-01T00:00:00-00:00"));t.localtime
    421. 

  421.     assert_equal(t, Time.__send__(method, "1999-01-01T09:00:00+09:00"))
    422. 

  422.     assert_equal(t, Time.__send__(method, "1999-01-01T01:00:00+01:00"))
    423. 

  423.     assert_equal(t, Time.__send__(method, "1999-01-01T00:00:00+00:00"))
    424. 

  424.     assert_equal(t, Time.__send__(method, "1998-12-31T23:00:00-01:00"))
    425. 

  425.   end
    426. 

  426. 

  427.   def subtest_xmlschema_fraction(method)
    428. 

  428.     assert_equal(500000, Time.__send__(method, "2000-01-01T00:00:00.5+00:00").tv_usec)
    429. 

  429.   end
    430. 

  430. 

  431.   def test_ruby_talk_152866
    432. 

  432.     t = Time::xmlschema('2005-08-30T22:48:00-07:00')
    433. 

  433.     assert_equal(30, t.day)
    434. 

  434.     assert_equal(8, t.mon)
    435. 

  435.     assert_equal(-7*3600, t.utc_offset)
    436. 

  436.     t.utc
    437. 

  437.     assert_equal(31, t.day)
    438. 

  438.     assert_equal(8, t.mon)
    439. 

  439.     assert_equal(0, t.utc_offset)
    440. 

  440.   end
    441. 

  441. 

  442.   def test_parse_fraction
    443. 

  443.     assert_equal(500000, Time.parse("2000-01-01T00:00:00.5+00:00").tv_usec)
    444. 

  444.   end
    445. 

  445. 

  446.   def test_strptime
    447. 

  447.     assert_equal(Time.utc(2005, 8, 28, 06, 54, 20), Time.strptime("28/Aug/2005:06:54:20 +0000", "%d/%b/%Y:%T %z"))
    448. 

  448.     assert_equal(Time.at(1).localtime, Time.strptime("1", "%s"))
    449. 

  449.     assert_equal(false, Time.strptime('0', '%s').utc?)
    450. 

  450.   end
    451. 

  451. 

  452.   def test_strptime_empty
    453. 

  453.     assert_raise(ArgumentError) { Time.strptime('', '') }
    454. 

  454.     assert_raise(ArgumentError) { Time.strptime('+09:00', '%z') } # [ruby-core:62351] by matz.
    455. 

  455.   end
    456. 

  456. 

  457.   def test_strptime_s_z
    458. 

  458.     t = Time.strptime('0 +0100', '%s %z')
    459. 

  459.     assert_equal(0, t.to_r)
    460. 

  460.     assert_equal(3600, t.utc_offset)
    461. 

  461.     t = Time.strptime('0 UTC', '%s %z')
    462. 

  462.     assert_equal(0, t.to_r)
    463. 

  463.     assert_equal(0, t.utc_offset)
    464. 

  464.     assert_equal(true, t.utc?)
    465. 

  465.   end
    466. 

  466. 

  467.   def test_strptime_s_N
    468. 

  468.     assert_equal(Time.at(1, 500000), Time.strptime("1.5", "%s.%N"))
    469. 

  469.     assert_equal(Time.at(-2, 500000), Time.strptime("-1.5", "%s.%N"))
    470. 

  470.     t = Time.strptime("1.000000000001", "%s.%N")
    471. 

  471.     assert_equal(1, t.to_i)
    472. 

  472.     assert_equal(Rational("0.000000000001"), t.subsec)
    473. 

  473.     t = Time.strptime("-1.000000000001", "%s.%N")
    474. 

  474.     assert_equal(-2, t.to_i)
    475. 

  475.     assert_equal(1-Rational("0.000000000001"), t.subsec)
    476. 

  476.   end
    477. 

  477. 

  478.   def test_strptime_Ymd_z
    479. 

  479.     t = Time.strptime('20010203 -0200', '%Y%m%d %z')
    480. 

  480.     assert_equal(2001, t.year)
    481. 

  481.     assert_equal(2, t.mon)
    482. 

  482.     assert_equal(3, t.day)
    483. 

  483.     assert_equal(0, t.hour)
    484. 

  484.     assert_equal(0, t.min)
    485. 

  485.     assert_equal(0, t.sec)
    486. 

  486.     assert_equal(-7200, t.utc_offset)
    487. 

  487.     t = Time.strptime('20010203 UTC', '%Y%m%d %z')
    488. 

  488.     assert_equal(2001, t.year)
    489. 

  489.     assert_equal(2, t.mon)
    490. 

  490.     assert_equal(3, t.day)
    491. 

  491.     assert_equal(0, t.hour)
    492. 

  492.     assert_equal(0, t.min)
    493. 

  493.     assert_equal(0, t.sec)
    494. 

  494.     assert_equal(0, t.utc_offset)
    495. 

  495.     assert_equal(true, t.utc?)
    496. 

  496.   end
    497. 

  497. 

  498.   def test_strptime_j
    499. 

  499.     t = Time.strptime("2018-365", "%Y-%j")
    500. 

  500.     assert_equal(2018, t.year)
    501. 

  501.     assert_equal(12, t.mon)
    502. 

  502.     assert_equal(31, t.day)
    503. 

  503.     assert_equal(0, t.hour)
    504. 

  504.     assert_equal(0, t.min)
    505. 

  505.     assert_equal(0, t.sec)
    506. 

  506.     t = Time.strptime("2018-091", "%Y-%j")
    507. 

  507.     assert_equal(2018, t.year)
    508. 

  508.     assert_equal(4, t.mon)
    509. 

  509.     assert_equal(1, t.day)
    510. 

  510.   end
    511. 

  511. 

  512.   def test_strptime_p
    513. 

  513.     t = Time.strptime("3am", "%I%p")
    514. 

  514.     assert_equal(3, t.hour)
    515. 

  515.     t = Time.strptime("3pm", "%I%p")
    516. 

  516.     assert_equal(15, t.hour)
    517. 

  517.     t = Time.strptime("3a.m.", "%I%p")
    518. 

  518.     assert_equal(3, t.hour)
    519. 

  519.     t = Time.strptime("3p.m.", "%I%p")
    520. 

  520.     assert_equal(15, t.hour)
    521. 

  521.     t = Time.strptime("3AM", "%I%p")
    522. 

  522.     assert_equal(3, t.hour)
    523. 

  523.     t = Time.strptime("3PM", "%I%p")
    524. 

  524.     assert_equal(15, t.hour)
    525. 

  525.     t = Time.strptime("3A.M.", "%I%p")
    526. 

  526.     assert_equal(3, t.hour)
    527. 

  527.     t = Time.strptime("3P.M.", "%I%p")
    528. 

  528.     assert_equal(15, t.hour)
    529. 

  529.   end
    530. 

  530. 

  531.   def test_strptime_wuvg
    532. 

  532.     assert_equal(Time.local(2019, 1, 30), Time.strptime("3 4 2019", "%w %W %Y"))
    533. 

  533.     assert_equal(Time.local(2019, 2, 7), Time.strptime("4 5 2019", "%u %U %Y"))
    534. 

  534.     assert_equal(Time.local(2019, 1, 28), Time.strptime("4 2019", "%W %Y"))
    535. 

  535.     assert_equal(Time.local(2019, 2, 3), Time.strptime("5 2019", "%U %Y"))
    536. 

  536.     assert_equal(Time.local(2019, 1, 1), Time.strptime("1 2 2019", "%V %w %G"))
    537. 

  537.     assert_equal(Time.local(2016, 1, 1), Time.strptime("53 5 15", "%V %w %g"))
    538. 

  538.     assert_equal(Time.local(2018, 12, 31), Time.strptime("1 2019", "%V %G"))
    539. 

  539.     assert_equal(Time.local(2015, 12, 28), Time.strptime("53 15", "%V %g"))
    540. 

  540.   end
    541. 

  541. 

  542.   def test_nsec
    543. 

  543.     assert_equal(123456789, Time.parse("2000-01-01T00:00:00.123456789+00:00").tv_nsec)
    544. 

  544.   end
    545. 

  545. 

  546.   def subtest_xmlschema_nsec(method)
    547. 

  547.     assert_equal(123456789, Time.__send__(method, "2000-01-01T00:00:00.123456789+00:00").tv_nsec)
    548. 

  548.   end
    549. 

  549. 

  550.   def test_huge_precision
    551. 

  551.     bug4456 = '[ruby-dev:43284]'
    552. 

  552.     assert_normal_exit %q{ Time.now.strftime("%1000000000F") }, bug4456
    553. 

  553.   end
    554. 

  554. 

  555.   instance_methods(false).grep(/\Asub(test_xmlschema.*)/) do |sub|
    556. 

  556.     test = $1
    557. 

  557.     define_method(test) {__send__(sub, :xmlschema)}
    558. 

  558.     define_method(test.sub(/xmlschema/, 'iso8601')) {__send__(sub, :iso8601)}
    559. 

  559.   end
    560. 

  560. 

  561.   def test_parse_with_various_object
    562. 

  562.     d  = Date.new(2010, 10, 28)
    563. 

  563.     dt = DateTime.new(2010, 10, 28)
    564. 

  564.     md = MyDate.new(10, 28, 2010)
    565. 

  565. 

  566.     t = Time.local(2010, 10, 28, 21, 26, 00)
    567. 

  567.     assert_equal(t, Time.parse("21:26",  d))
    568. 

  568.     assert_equal(t, Time.parse("21:26", dt))
    569. 

  569.     assert_equal(t, Time.parse("21:26", md))
    570. 

  570.   end
    571. 

  571. 

  572.   class MyDate
    573. 

  573.     attr_reader :mon, :day, :year
    574. 

  574. 

  575.     def initialize(mon, day, year)
    576. 

  576.       @mon, @day, @year = mon, day, year
    577. 

  577.     end
    578. 

  578.   end
    579. 

  579. end
    580. 

  580.