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Fixed the charset of the current parser being used.

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Now the global set of all control characters of all (sub)commands is used.
This commit is contained in:
mpeterv
2014-02-09 00:18:00 +04:00
parent c26d41228d
commit e7aa042004
3 changed files with 36 additions and 24 deletions
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25
spec/options_spec.lua
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@@ -80,6 +80,30 @@ describe("tests related to options", function()
assert.same({quiet = true, server = "foo"}, args)
end)
describe("Special chars set", function()
it("handles windows-style options", function()
local parser = argparse.parser()
:add_help(false)
parser:option "\\I"
:count "*"
:target "include"
local args = parser:parse{"\\I", "src", "\\I", "misc"}
assert.same({include = {"src", "misc"}}, args)
end)
it("corrects charset in commands", function()
local parser = argparse.parser "name"
:add_help(false)
parser:flag "-v" "--verbose"
:count "*"
parser:command "deep"
:add_help(false)
:option "\\s"
local args = parser:parse{"-v", "deep", "\\s", "foo", "-vv"}
assert.same({verbose = 3, deep = true, s = "foo"}, args)
end)
end)
describe("Options with optional argument", function()
it("handles emptiness correctly", function()
local parser = argparse.parser()
@@ -186,6 +210,7 @@ describe("tests related to options", function()
it("handles unknown options correctly", function()
local parser = argparse.parser()
:add_help(false)
parser:option "--option"
assert.has_error(function() parser:parse{"--server"} end, "unknown option '--server'")
assert.has_error(function() parser:parse{"--server=localhost"} end, "unknown option '--server'")
assert.has_error(function() parser:parse{"-s"} end, "unknown option '-s'")