t/t0006-date.sh

   1 #!/bin/sh
   2
   3 test_description='test date parsing and printing'
   4
   5 TEST_PASSES_SANITIZE_LEAK=true
   6 . ./test-lib.sh
   7
   8 # arbitrary reference time: 2009-08-30 19:20:00
   9 GIT_TEST_DATE_NOW=1251660000; export GIT_TEST_DATE_NOW
  10
  11 if test_have_prereq TIME_IS_64BIT,TIME_T_IS_64BIT
  12 then
  13         test_set_prereq HAVE_64BIT_TIME
  14 fi
  15
  16 check_relative() {
  17         t=$(($GIT_TEST_DATE_NOW - $1))
  18         echo "$t -> $2" >expect
  19         test_expect_${3:-success} "relative date ($2)" "
  20         test-tool date relative $t >actual &&
  21         test_cmp expect actual
  22         "
  23 }
  24
  25 check_relative 5 '5 seconds ago'
  26 check_relative 300 '5 minutes ago'
  27 check_relative 18000 '5 hours ago'
  28 check_relative 432000 '5 days ago'
  29 check_relative 1728000 '3 weeks ago'
  30 check_relative 13000000 '5 months ago'
  31 check_relative 37500000 '1 year, 2 months ago'
  32 check_relative 55188000 '1 year, 9 months ago'
  33 check_relative 630000000 '20 years ago'
  34 check_relative 31449600 '12 months ago'
  35 check_relative 62985600 '2 years ago'
  36
  37 check_show () {
  38         format=$1
  39         time=$2
  40         expect=$3
  41         prereqs=$4
  42         zone=$5
  43         test_expect_success $prereqs "show date ($format:$time)" '
  44                 echo "$time -> $expect" >expect &&
  45                 TZ=${zone:-$TZ} test-tool date show:"$format" "$time" >actual &&
  46                 test_cmp expect actual
  47         '
  48 }
  49
  50 # arbitrary but sensible time for examples
  51 TIME='1466000000 +0200'
  52 check_show iso8601 "$TIME" '2016-06-15 16:13:20 +0200'
  53 check_show iso8601-strict "$TIME" '2016-06-15T16:13:20+02:00'
  54 check_show iso8601-strict "$(echo "$TIME" | sed 's/+0200$/+0000/')" '2016-06-15T14:13:20Z'
  55 check_show rfc2822 "$TIME" 'Wed, 15 Jun 2016 16:13:20 +0200'
  56 check_show short "$TIME" '2016-06-15'
  57 check_show default "$TIME" 'Wed Jun 15 16:13:20 2016 +0200'
  58 check_show raw "$TIME" '1466000000 +0200'
  59 check_show unix "$TIME" '1466000000'
  60 check_show iso-local "$TIME" '2016-06-15 14:13:20 +0000'
  61 check_show raw-local "$TIME" '1466000000 +0000'
  62 check_show unix-local "$TIME" '1466000000'
  63
  64 check_show 'format:%z' "$TIME" '+0200'
  65 check_show 'format-local:%z' "$TIME" '+0000'
  66 check_show 'format:%Z' "$TIME" ''
  67 check_show 'format-local:%Z' "$TIME" 'UTC'
  68 check_show 'format:%%z' "$TIME" '%z'
  69 check_show 'format-local:%%z' "$TIME" '%z'
  70
  71 check_show 'format:%Y-%m-%d %H:%M:%S' "$TIME" '2016-06-15 16:13:20'
  72 check_show 'format-local:%Y-%m-%d %H:%M:%S' "$TIME" '2016-06-15 09:13:20' '' EST5
  73
  74 check_show 'format:%s' '123456789 +1234' 123456789
  75 check_show 'format:%s' '123456789 -1234' 123456789
  76 check_show 'format-local:%s' '123456789 -1234' 123456789
  77
  78 # negative TZ offset
  79 TIME='1466000000 -0200'
  80 check_show iso8601 "$TIME" '2016-06-15 12:13:20 -0200'
  81 check_show iso8601-strict "$TIME" '2016-06-15T12:13:20-02:00'
  82 check_show rfc2822 "$TIME" 'Wed, 15 Jun 2016 12:13:20 -0200'
  83 check_show default "$TIME" 'Wed Jun 15 12:13:20 2016 -0200'
  84 check_show raw "$TIME" '1466000000 -0200'
  85
  86 # arbitrary time absurdly far in the future
  87 FUTURE="5758122296 -0400"
  88 check_show iso       "$FUTURE" "2152-06-19 18:24:56 -0400" HAVE_64BIT_TIME
  89 check_show iso-local "$FUTURE" "2152-06-19 22:24:56 +0000" HAVE_64BIT_TIME
  90
  91 REQUIRE_64BIT_TIME=
  92 check_parse () {
  93         echo "$1 -> $2" >expect
  94         test_expect_success $REQUIRE_64BIT_TIME "parse date ($1${3:+ TZ=$3}) -> $2" "
  95                 TZ=${3:-$TZ} test-tool date parse '$1' >actual &&
  96                 test_cmp expect actual
  97         "
  98 }
  99
 100 check_parse 2008 bad
 101 check_parse 2008-02 bad
 102 check_parse 2008-02-14 bad
 103 check_parse '2008-02-14 20:30:45' '2008-02-14 20:30:45 +0000'
 104 check_parse '2008-02-14 20:30:45 -0500' '2008-02-14 20:30:45 -0500'
 105 check_parse '2008.02.14 20:30:45 -0500' '2008-02-14 20:30:45 -0500'
 106 check_parse '20080214T20:30:45' '2008-02-14 20:30:45 +0000'
 107 check_parse '20080214T20:30' '2008-02-14 20:30:00 +0000'
 108 check_parse '20080214T20' '2008-02-14 20:00:00 +0000'
 109 check_parse '20080214T203045' '2008-02-14 20:30:45 +0000'
 110 check_parse '20080214T2030' '2008-02-14 20:30:00 +0000'
 111 check_parse '20080214T000000.20' '2008-02-14 00:00:00 +0000'
 112 check_parse '20080214T00:00:00.20' '2008-02-14 00:00:00 +0000'
 113 check_parse '20080214T203045-04:00' '2008-02-14 20:30:45 -0400'
 114 check_parse '20080214T203045 -04:00' '2008-02-14 20:30:45 -0400'
 115 check_parse '20080214T203045.019-04:00' '2008-02-14 20:30:45 -0400'
 116 check_parse '2008-02-14 20:30:45.019-04:00' '2008-02-14 20:30:45 -0400'
 117 check_parse '2008-02-14 20:30:45 -0015' '2008-02-14 20:30:45 -0015'
 118 check_parse '2008-02-14 20:30:45 -5' '2008-02-14 20:30:45 +0000'
 119 check_parse '2008-02-14 20:30:45 -5:' '2008-02-14 20:30:45 +0000'
 120 check_parse '2008-02-14 20:30:45 -05' '2008-02-14 20:30:45 -0500'
 121 check_parse '2008-02-14 20:30:45 -:30' '2008-02-14 20:30:45 +0000'
 122 check_parse '2008-02-14 20:30:45 -05:00' '2008-02-14 20:30:45 -0500'
 123 check_parse '2008-02-14 20:30:45' '2008-02-14 20:30:45 -0500' EST5
 124 check_parse 'Thu, 7 Apr 2005 15:14:13 -0700' '2005-04-07 15:14:13 -0700'
 125
 126 check_parse '1970-01-01 00:00:00' '1970-01-01 00:00:00 +0000'
 127 check_parse '1970-01-01 00:00:00 +00' '1970-01-01 00:00:00 +0000'
 128 check_parse '1970-01-01 00:00:00 Z' '1970-01-01 00:00:00 +0000'
 129 check_parse '1970-01-01 00:00:00 -01' '1970-01-01 00:00:00 -0100'
 130 check_parse '1970-01-01 00:00:00 +01' bad
 131 check_parse '1970-01-01 00:00:00 +11' bad
 132 check_parse '1970-01-01 00:59:59 +01' bad
 133 check_parse '1970-01-01 01:00:00 +01' '1970-01-01 01:00:00 +0100'
 134 check_parse '1970-01-01 01:00:00 +11' bad
 135 check_parse '1970-01-02 00:00:00 +11' '1970-01-02 00:00:00 +1100'
 136 check_parse '1969-12-31 23:59:59' bad
 137 check_parse '1969-12-31 23:59:59 +00' bad
 138 check_parse '1969-12-31 23:59:59 Z' bad
 139 check_parse '1969-12-31 23:59:59 +11' bad
 140 check_parse '1969-12-31 23:59:59 -11' bad
 141
 142 REQUIRE_64BIT_TIME=HAVE_64BIT_TIME
 143 check_parse '2099-12-31 23:59:59' '2099-12-31 23:59:59 +0000'
 144 check_parse '2099-12-31 23:59:59 +00' '2099-12-31 23:59:59 +0000'
 145 check_parse '2099-12-31 23:59:59 Z' '2099-12-31 23:59:59 +0000'
 146 check_parse '2099-12-31 23:59:59 +01' '2099-12-31 23:59:59 +0100'
 147 check_parse '2099-12-31 23:59:59 -01' bad
 148 check_parse '2099-12-31 23:59:59 -11' bad
 149 check_parse '2099-12-31 23:00:00 -01' bad
 150 check_parse '2099-12-31 22:59:59 -01' '2099-12-31 22:59:59 -0100'
 151 check_parse '2100-00-00 00:00:00' bad
 152 check_parse '2099-12-30 00:00:00 -11' '2099-12-30 00:00:00 -1100'
 153 check_parse '2100-00-00 00:00:00 +00' bad
 154 check_parse '2100-00-00 00:00:00 Z' bad
 155 check_parse '2100-00-00 00:00:00 -11' bad
 156 check_parse '2100-00-00 00:00:00 +11' bad
 157 REQUIRE_64BIT_TIME=
 158
 159 check_approxidate() {
 160         echo "$1 -> $2 +0000" >expect
 161         test_expect_${3:-success} "parse approxidate ($1)" "
 162         test-tool date approxidate '$1' >actual &&
 163         test_cmp expect actual
 164         "
 165 }
 166
 167 check_approxidate now '2009-08-30 19:20:00'
 168 check_approxidate '5 seconds ago' '2009-08-30 19:19:55'
 169 check_approxidate 5.seconds.ago '2009-08-30 19:19:55'
 170 check_approxidate 10.minutes.ago '2009-08-30 19:10:00'
 171 check_approxidate yesterday '2009-08-29 19:20:00'
 172 check_approxidate 3.days.ago '2009-08-27 19:20:00'
 173 check_approxidate '12:34:56.3.days.ago' '2009-08-27 12:34:56'
 174 check_approxidate 3.weeks.ago '2009-08-09 19:20:00'
 175 check_approxidate 3.months.ago '2009-05-30 19:20:00'
 176 check_approxidate 2.years.3.months.ago '2007-05-30 19:20:00'
 177
 178 check_approxidate '6am yesterday' '2009-08-29 06:00:00'
 179 check_approxidate '6pm yesterday' '2009-08-29 18:00:00'
 180 check_approxidate '3:00' '2009-08-30 03:00:00'
 181 check_approxidate '15:00' '2009-08-30 15:00:00'
 182 check_approxidate 'noon today' '2009-08-30 12:00:00'
 183 check_approxidate 'noon yesterday' '2009-08-29 12:00:00'
 184 check_approxidate 'January 5th noon pm' '2009-01-05 12:00:00'
 185 check_approxidate '10am noon' '2009-08-29 12:00:00'
 186
 187 check_approxidate 'last tuesday' '2009-08-25 19:20:00'
 188 check_approxidate 'July 5th' '2009-07-05 19:20:00'
 189 check_approxidate '06/05/2009' '2009-06-05 19:20:00'
 190 check_approxidate '06.05.2009' '2009-05-06 19:20:00'
 191
 192 check_approxidate 'Jun 6, 5AM' '2009-06-06 05:00:00'
 193 check_approxidate '5AM Jun 6' '2009-06-06 05:00:00'
 194 check_approxidate '6AM, June 7, 2009' '2009-06-07 06:00:00'
 195
 196 check_approxidate '2008-12-01' '2008-12-01 19:20:00'
 197 check_approxidate '2009-12-01' '2009-12-01 19:20:00'
 198
 199 check_date_format_human() {
 200         t=$(($GIT_TEST_DATE_NOW - $1))
 201         echo "$t -> $2" >expect
 202         test_expect_success "human date $t" '
 203                 test-tool date human $t >actual &&
 204                 test_cmp expect actual
 205 '
 206 }
 207
 208 check_date_format_human 18000 "5 hours ago" # 5 hours ago
 209 check_date_format_human 432000 "Tue Aug 25 19:20" # 5 days ago
 210 check_date_format_human 1728000 "Mon Aug 10 19:20" # 3 weeks ago
 211 check_date_format_human 13000000 "Thu Apr 2 08:13" # 5 months ago
 212 check_date_format_human 31449600 "Aug 31 2008" # 12 months ago
 213 check_date_format_human 37500000 "Jun 22 2008" # 1 year, 2 months ago
 214 check_date_format_human 55188000 "Dec 1 2007" # 1 year, 9 months ago
 215 check_date_format_human 630000000 "Sep 13 1989" # 20 years ago
 216
 217 test_done