# skip quotes for now
# "{x,x}"
# {"x,x"}
# {x","x}
# '{a,b}{{a,b},a,b}'
A{b,{d,e},{f,g}}Z
PRE-{a,b}{{a,b},a,b}-POST
\\{a,b}{{a,b},a,b}
{{a,b}
{a,b}}
{,}
a{,}
{,}b
a{,}b
a{b}c
a{1..5}b
a{01..5}b
a{-01..5}b
a{-01..5..3}b
a{001..9}b
a{b,c{d,e},{f,g}h}x{y,z
a{b,c{d,e},{f,g}h}x{y,z\\}
a{b,c{d,e},{f,g}h}x{y,z}
a{b{c{d,e}f{x,y{{g}h
a{b{c{d,e}f{x,y{}g}h
a{b{c{d,e}f{x,y}}g}h
a{b{c{d,e}f}g}h
a{{x,y},z}b
f{x,y{g,z}}h
f{x,y{{g,z}}h
f{x,y{{g,z}}h}
f{x,y{{g}h
f{x,y{{g}}h
f{x,y{}g}h
z{a,b{,c}d
z{a,b},c}d
{-01..5}
{-05..100..5}
{-05..100}
{0..5..2}
{0001..05..2}
{0001..-5..2}
{0001..-5..-2}
{0001..5..-2}
{01..5}
{1..05}
{1..05..3}
{05..100}
{0a..0z}
{a,b\\}c,d}
{a,b{c,d}
{a,b}c,d}
{a..F}
{A..f}
{a..Z}
{A..z}
{z..A}
{Z..a}
{a..F..2}
{A..f..02}
{a..Z..5}
d{a..Z..5}b
{A..z..10}
{z..A..-2}
{Z..a..20}
{a{,b}
{a},b}
{x,y{,}g}
{x,y{}g}
{{a,b}
{{a,b},c}
{{a,b}c}
{{a,b},}
X{{a,b},}X
{{a,b},}c
{{a,b}.}
{{a,b}}
X{a..#}X
# this next one is an empty string

{-10..00}
# Need to escape slashes in here for reasons i guess.
{a,\\\\{a,b}c}
{a,\\{a,b}c}
a,\\{b,c}
{-10.\\.00}
#### bash tests/braces.tests
# Note that some tests are edited out because some features of
# bash are intentionally not supported in this brace expander.
ff{c,b,a}
f{d,e,f}g
{l,n,m}xyz
{abc\\,def}
{abc}
{x\\,y,\\{abc\\},trie}
# not impementing back-ticks obviously
# XXXX\\{`echo a b c | tr ' ' ','`\\}
{}
# We only ever have to worry about parsing a single argument,
# not a command line, so spaces have a different meaning than bash.
# { }
}
{
abcd{efgh
# spaces
# foo {1,2} bar
# not impementing back-ticks obviously
# `zecho foo {1,2} bar`
# $(zecho foo {1,2} bar)
# ${var} is not a variable here, like it is in bash. omit.
# foo{bar,${var}.}
# foo{bar,${var}}
# isaacs: skip quotes for now
# "${var}"{x,y}
# $var{x,y}
# ${var}{x,y}
# new sequence brace operators
{1..10}
# this doesn't work yet
{0..10,braces}
# but this does
{{0..10},braces}
x{{0..10},braces}y
{3..3}
x{3..3}y
{10..1}
{10..1}y
x{10..1}y
{a..f}
{f..a}
{a..A}
{A..a}
{f..f}
# mixes are incorrectly-formed brace expansions
{1..f}
{f..1}
# spaces
# 0{1..9} {10..20}
# do negative numbers work?
{-1..-10}
{-20..0}
# weirdly-formed brace expansions -- fixed in post-bash-3.1
a-{b{d,e}}-c
a-{bdef-{g,i}-c
# isaacs: skip quotes for now
# {"klklkl"}{1,2,3}
# isaacs: this is a valid test, though
{klklkl}{1,2,3}
# {"x,x"}
{1..10..2}
{-1..-10..2}
{-1..-10..-2}
{10..1..-2}
{10..1..2}
{1..20..2}
{1..20..20}
{100..0..5}
{100..0..-5}
{a..z}
{a..z..2}
{z..a..-2}
# make sure brace expansion handles ints > 2**31 - 1 using intmax_t
{2147483645..2147483649}
# unwanted zero-padding -- fixed post-bash-4.0
{10..0..2}
{10..0..-2}
{-50..-0..5}
# bad
{1..10.f}
{1..ff}
{1..10..ff}
{1.20..2}
{1..20..f2}
{1..20..2f}
{1..2f..2}
{1..ff..2}
{1..ff}
{1..f}
{1..0f}
{1..10f}
{1..10.f}
{1..10.f}