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#! /bin/sh
#################################################################
### WARNING: this test is CSSC-specific! ###
#################################################################
# ext.sh: Testing for the century-specification
# of CSSC. This is an extension; other
# SCCS implementations do not do this.
# Import common functions & definitions.
. ../common/test-common
. ../common/real-thing
s=s.y2k.txt
# All the commands in this file print timestamps. Some
# implementations of SCCS convert the timestamp data to a time_t value
# as an intermediate representation. Our test input file contains
# values at the extreme ends of the range. Hence we set TZ to GMT to
# prevent overflows. CSSC isn't subject to these overflows even on a
# 32-bit system, since it doesn't use a scalar intermediate value.
TZ=GMT
export TZ
brief='"-d:I: :D: :T:"'
r1_5="1.5 68/12/31 23:59:59\n" # 2068: the last year we have
r1_4="1.4 00/02/29 00:00:00\n" # Year 2000 is a leap year.
r1_3="1.3 00/01/01 00:00:00\n" # Just after the milennium
r1_2="1.2 99/12/31 23:59:59\n" # Just before the milennium
r1_1="1.1 69/01/01 00:00:00\n" # 1969: the earliest year we have
allrevs="${r1_5}${r1_4}${r1_3}${r1_2}${r1_1}"
if "$TESTING_CSSC"
then
## Tests for the century field.
# Ask for exerything after the end of 1968. Since the first
# year we have int he s. file is 1969, we should get everything.
docommand c1 "${vg_prs} ${brief} -l -c19681231235959 $s" 0 \
"${allrevs}" ""
# Ask for exerything before the end of 1968. Since the first
# year we have int he s. file is 1969, we should get NOTHING.
docommand c2 "${vg_prs} ${brief} -e -c19681231235959 $s" 0 \
"" ""
# Ask for exerything before the end of 2069.
# We chould get everything.
docommand c3 "${vg_prs} ${brief} -e -c20691231235959 $s" 0 \
"${allrevs}" ""
else
echo No testing done for century specifier.
fi
remove command.log
success
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