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added cli test

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mpeterv
2014-01-26 19:02:36 +04:00
parent 9ae8df55cc
commit 2a49500a01
4 changed files with 204 additions and 3 deletions
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4
src/argparse.lua
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@@ -299,7 +299,7 @@ function Parser:prepare()
self:flag "-h" "--help"
:description "Show this help message and exit. "
:action(function()
print(self:get_help())
io.stdout:write(self:get_help() .. "\r\n")
os.exit(0)
end)
end
@@ -700,7 +700,7 @@ function Parser:parse(args)
if equal then
name = data:sub(1, equal-1)
option = get_option(name)
parser:assert(option._maxargs > 0, "option '%s' doesn't take arguments", name)
parser:assert(option._maxargs > 0, "option '%s' does not take arguments", name)
handle_option(data:sub(1, equal-1))
handle_argument(data:sub(equal+1))