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# Test the use of zformat, if the zsh/zutil module is available.
%prep
if ! zmodload zsh/zutil 2>/dev/null; then
ZTST_unimplemented="can't load the zsh/zutil module for testing"
fi
# Helper function. Expects a single format using %s and a value for it.
zformat_and_print_s() {
zformat -f REPLY "$1" "s:$2"
print -r - ${(qq)REPLY}
}
%test
zformat_and_print_s '%s' foo
zformat_and_print_s '%5s' min
zformat_and_print_s '%-5s' neg
zformat_and_print_s '%5.s' empty
zformat_and_print_s '%.5s' max
zformat_and_print_s '%.5s' truncated
0:basic zformat test
>'foo'
>'min '
>' neg'
>'empty'
>'max'
>'trunc'
# There may be a set of digits either before or after the opening parenthesis.
zformat_and_print_s 'The answer is "%3(s.yes.no)".' 3
zformat_and_print_s 'The answer is "%(3s.yes.no)".' 3
# The test number defaults to zero.
zformat_and_print_s '%(s.equal.unequal)' -1
zformat_and_print_s '%(s.equal.unequal)' 0
zformat_and_print_s '%(s.equal.unequal)' 1
# Negative numbers are allowed
# The delimiter is arbitrary
zformat_and_print_s '%-4(s.minus four.)' -4
zformat_and_print_s '%(-4s//minus four)' -4
# The argument is evaluated as a math expression
zformat_and_print_s '%18(s.math.)' '6*3'
0:basic conditionals test
>'The answer is "yes".'
>'The answer is "yes".'
>'unequal'
>'equal'
>'unequal'
>'minus four'
>''
>'math'
() {
zformat -f 1 '%(8n.%(5j.yes.no).no)' 'n:8' 'j:5'
echo $1
}
0:nested conditionals test
>yes
zformat -a argv . foo:lorem ipsum:bar bazbaz '\\esc\:ape'
print -rl -- "$@"
0:basic -a test
>foo .lorem
>ipsum.bar
>bazbaz
>\esc:ape
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