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      1 #!/bin/bash
      2 
      3 [ -f testing.sh ] && . testing.sh
      4 
      5 #testing "name" "command" "result" "infile" "stdin"
      6 
      7 # Test Unix date parsing.
      8 testing "-d @0" "TZ=UTC date -d @0 2>&1" "Thu Jan  1 00:00:00 GMT 1970\n" "" ""
      9 testing "-d @0x123" "TZ=UTC date -d @0x123 2>&1" "date: bad date '@0x123'\n" "" ""
     10 
     11 # Test basic date parsing.
     12 # Note that toybox's -d format is not the same as coreutils'.
     13 testing "-d 06021234" "TZ=UTC date -d 06021234 2>&1" "Sun Jun  2 12:34:00 UTC 1900\n" "" ""
     14 testing "-d 060212341982" "TZ=UTC date -d 060212341982 2>&1" "Sun Jun  2 12:34:00 UTC 1982\n" "" ""
     15 testing "-d 123" "TZ=UTC date -d 123 2>&1" "date: bad date '123'\n" "" ""
     16 
     17 # Test parsing 2- and 4-digit years.
     18 testing "-d 1110143115.30" "TZ=UTC date -d 1110143115.30 2>&1" "Sun Nov 10 14:31:30 UTC 1915\n" "" ""
     19 testing "-d 111014312015.30" "TZ=UTC date -d 111014312015.30 2>&1" "Sun Nov 10 14:31:30 UTC 2015\n" "" ""
     20 
     21 # Accidentally given a Unix time, we should trivially reject that.
     22 testing "Unix time missing @" "TZ=UTC date 1438053157 2>/dev/null || echo no" \
     23   "no\n" "" ""
     24 
     25 # Test the %N extension to srtftime(3) format strings.
     26 testing "%N" "touch -d 2012-01-23T12:34:56.123456789 f && date -r f +%Y%m%d-%H%M%S.%N" "20120123-123456.123456789\n" "" ""
     27 testing "%1N" "touch -d 2012-01-23T12:34:56.123456789 f && date -r f +%Y%m%d-%H%M%S.%1N" "20120123-123456.1\n" "" ""
     28 testing "%2N" "touch -d 2012-01-23T12:34:56.123456789 f && date -r f +%Y%m%d-%H%M%S.%2N" "20120123-123456.12\n" "" ""
     29 testing "%8N" "touch -d 2012-01-23T12:34:56.123456789 f && date -r f +%Y%m%d-%H%M%S.%8N" "20120123-123456.12345678\n" "" ""
     30 testing "%9N" "touch -d 2012-01-23T12:34:56.123456789 f && date -r f +%Y%m%d-%H%M%S.%9N" "20120123-123456.123456789\n" "" ""
     31 testing "%%N" "touch -d 2012-01-23T12:34:56.123456789 f && date -r f +%Y%m%d-%H%M%S.%%N" "20120123-123456.%N\n" "" ""
     32 testing "trailing %" "touch -d 2012-01-23T12:34:56.123456789 f && date -r f +%Y%m%d-%H%M%S.%" "20120123-123456.%\n" "" ""
     33 testing "just %" "touch -d 2012-01-23T12:34:56.123456789 f && date -r f +%" "%\n" "" ""
     34 rm -f f
     35