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%prep
# Test the use of styles, if the zsh/zutil module is available.
if (zmodload zsh/zutil >/dev/null 2>/dev/null); then
zmodload zsh/zutil
else
ZTST_unimplemented="can't load the zsh/zutil module for testing"
fi
%test
zstyle :random:stuff any-old-style with any old value
zstyle :randomly:chosen some-other-style I can go on and on
zstyle -d
zstyle
0:zstyle -d restores a pristine state
# patterns should be ordered by weight, so add in reverse order to check
zstyle ':ztst:context*' scalar-style other-scalar-value
zstyle ':ztst:context:*' scalar-style second-scalar-value
zstyle ':ztst:context:sub1' scalar-style scalar-value
zstyle ':ztst:context:sub1' array-style array value elements 'with spaces'
zstyle ':ztst:context*' boolean-style false
zstyle ':ztst:context:sub1' boolean-style true
0:defining styles
# styles are now sorted, but patterns are in order of definition
zstyle
0:listing styles in default format
>array-style
> :ztst:context:sub1 array value elements 'with spaces'
>boolean-style
> :ztst:context:sub1 true
> :ztst:context* false
>scalar-style
> :ztst:context:sub1 scalar-value
> :ztst:context:* second-scalar-value
> :ztst:context* other-scalar-value
zstyle -L
0:listing styles in zstyle format
>zstyle :ztst:context:sub1 array-style array value elements 'with spaces'
>zstyle :ztst:context:sub1 boolean-style true
>zstyle ':ztst:context*' boolean-style false
>zstyle :ztst:context:sub1 scalar-style scalar-value
>zstyle ':ztst:context:*' scalar-style second-scalar-value
>zstyle ':ztst:context*' scalar-style other-scalar-value
zstyle -b :ztst:context:sub1 boolean-style bool; print $bool
zstyle -t :ztst:context:sub1 boolean-style
0:boolean test -b/-t + true
>yes
zstyle -b :ztst:context:sub2 boolean-style bool; print $bool
zstyle -t :ztst:context:sub2 boolean-style
1:boolean test -b/-t + false
>no
zstyle -b :ztst:context:sub1 boolean-unset-style bool; print $bool
zstyle -t :ztst:context:sub1 boolean-unset-style
2:boolean test -b/-t + unset
>no
zstyle -T :ztst:context:sub1 boolean-style
0:boolean test -T + true
zstyle -T :ztst:context:sub2 boolean-style
1:boolean test -T + false
zstyle -T :ztst:context:sub1 boolean-unset-style
0:boolean test -T + unset
zstyle -s :ztst:context:sub1 scalar-style scalar && print $scalar
zstyle -s :ztst:context:sub2 scalar-style scalar && print $scalar
zstyle -s :ztst:contextual-psychedelia scalar-style scalar && print $scalar
zstyle -s :ztst:contemplative scalar-style scalar || print no match
0:pattern matching rules
>scalar-value
>second-scalar-value
>other-scalar-value
>no match
zstyle -s :ztst:context:sub1 array-style scalar + && print $scalar
0:scalar with separator
>array+value+elements+with spaces
zstyle -e :ztst:\* eval-style 'reply=($something)'
something=(one two three)
zstyle -a :ztst:eval eval-style array && print -l $array
0:zstyle -e evaluations
>one
>two
>three
# pattern ordering on output is not specified, so although in the
# current implementation it's deterministic we shouldn't
# assume it's always the same. Thus we sort the array.
# (It might be a nice touch to order patterns by weight, which is
# the way they are stored for each separate style.)
zstyle -g array && print -l ${(o)array}
0:retrieving patterns
>:ztst:*
>:ztst:context*
>:ztst:context:*
>:ztst:context:sub1
zstyle -m :ztst:context:sub1 array-style 'w* *s'
0:positive pattern match
zstyle -m :ztst:context:sub1 array-style 'v'
1:negative pattern match
zstyle -g array ':ztst:context*' && print -l $array
0:retrieving styles by pattern
>boolean-style
>scalar-style
zstyle -g array ':ztst:context:sub1' array-style && print -l $array
0:retrieving values by pattern and name
>array
>value
>elements
>with spaces
zstyle -d :ztst:context:sub1
zstyle
0:deleting styles by pattern only
>boolean-style
> :ztst:context* false
>eval-style
>(eval) :ztst:* 'reply=($something)'
>scalar-style
> :ztst:context:* second-scalar-value
> :ztst:context* other-scalar-value
zstyle -d :ztst:context\* scalar-style
zstyle
0:deleting styles by pattern and style name
>boolean-style
> :ztst:context* false
>eval-style
>(eval) :ztst:* 'reply=($something)'
>scalar-style
> :ztst:context:* second-scalar-value
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